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Journal articles on the topic 'Consecutive reaction'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Vaaland, Ingrid Caroline, and Magne Olav Sydnes. "Consecutive Palladium Catalyzed Reactions in One-Pot Reactions." Mini-Reviews in Organic Chemistry 17, no. 5 (2020): 559–69. http://dx.doi.org/10.2174/1570193x16666190716150048.

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Combining palladium catalyzed reactions in one-pot reactions represents an efficient and economical use of catalyst. The Suzuki-Miyaura cross-coupling has been proven to be a reaction which can be combined with other palladium catalyzed reactions in the same pot. This mini-review will highlight some of the latest examples where Suzuki-Miyaura cross-coupling reactions have been combined with other palladium catalyzed reactions in one-pot reaction. Predominantly, examples with homogeneous reaction conditions will be discussed in addition to a few examples from the authors where Pd/C have been us

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2

Ball, David. "Kinetics of Consecutive Reactions: First Reaction, First-Order; Second Reaction, Zeroth Order." Journal of Chemical Education 75, no. 7 (1998): 917. http://dx.doi.org/10.1021/ed075p917.

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3

Croce, A. E. "First-order parallel and consecutive reaction mechanisms — Isosbestic points criterium." Canadian Journal of Chemistry 86, no. 9 (2008): 918–24. http://dx.doi.org/10.1139/v08-098.

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A criterium for the selection of reaction mechanism derived from a condition for isosbestic points occurrence is presented. Analytical relationships involving the molar absorption coefficients of the species, which participate in a mechanism of parallel first-order reactions and the corresponding rate coefficients, are also reported. A model system of four species that present overlapping absorption spectra may correspond to the reactant and products of a system of parallel or consecutive first-order reactions. In the first case, under experimental conditions in which the absorbances are addit

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4

Jipp, Meike. "Reaction Times to Consecutive Automation Failures." Human Factors: The Journal of the Human Factors and Ergonomics Society 58, no. 8 (2016): 1248–61. http://dx.doi.org/10.1177/0018720816662374.

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Objective: This study explored whether working memory and sustained attention influence cognitive lock-up, which is a delay in the response to consecutive automation failures. Background: Previous research has demonstrated that the information that automation provides about failures and the time pressure that is associated with a task influence cognitive lock-up. Previous research has also demonstrated considerable variability in cognitive lock-up between participants. This is why individual differences might influence cognitive lock-up. The present study tested whether working memory—includin

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5

Soares, Arianne de Freitas Barros, Francisco Lucas de Lima Carneiro, Juliana Rosa Leite Araújo Pereira, Micael Araújo Pereira, Antonio Tavernard Pereria Neto, and Heleno Bispo Da Silva Júnior. "Advancing Chemical Reaction Engineering: Entropy-Based Modeling of Consecutive Reactions." Revista de Gestão Social e Ambiental 18, no. 3 (2023): e04473. http://dx.doi.org/10.24857/rgsa.v18n3-027.

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Purpose: To optimize a complex reactive system involving a consecutive first-order reaction in a Continuously Stirring Tank Reactor (CSTR) using the Direct Entropy Minimization (DEM) methodology, focusing on identifying operational conditions that minimize entropy generation. Theoretical Framework: In chemical engineering, the efficient management process reactions in a CSTR is crucial. Traditionally, this leads to multiple operational points, which may not be optimal in terms of entropy generation. The DEM approach provides a novel perspective in determining the most efficient operational con

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6

Shaabani, Ahmad, Hassan Farhid, Mohammad Mahdi Rostami, and Behrouz Notash. "Synthesis of Depsipeptides via Isocyanide-Based Consecutive Bargellini–Passerini Multicomponent Reactions." SynOpen 05, no. 03 (2021): 167–72. http://dx.doi.org/10.1055/a-1533-3823.

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AbstractAn efficient and straightforward approach has been established for the preparation of a new class of depsipeptide structures via isocyanide-based consecutive Bargellini–Passerini multicomponent reactions. 3-Carboxamido-isobutyric acids bearing an amide bond were obtained via Bargellini multicomponent reaction from isocyanides, acetone, and chloroform in the presence of sodium hydroxide. Next, via a Passerini multicomponent-reaction strategy, a new class of depsipeptides was synthesized using the Bargellini reaction products, isocyanides, and aldehydes. The depsipeptides thus prepared h

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7

Hanyka, Jiří, and Alena Fialová. "The course of consecutive reactions inside a nonisotropic catalyst particle, affected by internal difusion." Collection of Czechoslovak Chemical Communications 51, no. 1 (1986): 54–65. http://dx.doi.org/10.1135/cccc19860054.

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A system of differential equations for consecutive reactions inside a nonisotropic catalyst particle under conditions of internal diffusion is solved. The system of diffusion equations for the spherical geometry of the catalyst grain is numerically solved by using the collocation method. The solution is sought for various radial activity profiles across the catalyst particle and for various values of Thiele's modulus for the two consecutive reactions. The effect of the reaction orders with respect to the reactants on the degree of utilization of the internal catalyst surface and on the reactio

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8

KATO, KUNIO, YUJI OKUBO, and TAKAYUKI TAKARADA. "The reaction characteristics of parallel consecutive reactions in a fluidized bed." Journal of Chemical Engineering of Japan 20, no. 6 (1987): 574–79. http://dx.doi.org/10.1252/jcej.20.574.

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9

Peeva, Ludmila, Joao Da Silva Burgal, Zsofia Heckenast, Florine Brazy, Florian Cazenave, and Andrew Livingston. "Continuous Consecutive Reactions with Inter-Reaction Solvent Exchange by Membrane Separation." Angewandte Chemie International Edition 55, no. 43 (2016): 13576–79. http://dx.doi.org/10.1002/anie.201607795.

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10

Peeva, Ludmila, Joao Da Silva Burgal, Zsofia Heckenast, Florine Brazy, Florian Cazenave, and Andrew Livingston. "Continuous Consecutive Reactions with Inter-Reaction Solvent Exchange by Membrane Separation." Angewandte Chemie 128, no. 43 (2016): 13774–77. http://dx.doi.org/10.1002/ange.201607795.

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11

Peydecastaing, Jerome, Carlos Vaca-Garcia, and Elisabeth Borredon. "Consecutive reactions in an oleic acid and acetic anhydride reaction medium." European Journal of Lipid Science and Technology 111, no. 7 (2009): 723–29. http://dx.doi.org/10.1002/ejlt.200800189.

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12

Yoshino, Ken-ichi. "Selected Reaction Monitoring (SRM), Multiple Reaction Monitoring (MRM), and Consecutive Reaction Monitoring (CRM)." Journal of the Mass Spectrometry Society of Japan 69, no. 2 (2021): 30–33. http://dx.doi.org/10.5702/massspec.20-116.

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13

Xie, Yu Hui, Lei Zhang, and Xue Zheng Huang. "Computer Simulation of Complex Consecutive Reaction Kinetics." Advanced Materials Research 709 (June 2013): 519–22. http://dx.doi.org/10.4028/www.scientific.net/amr.709.519.

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Based on the mass action law, the kinetics equation of the complex consecutive reaction was established in the form of first-order ordinary differential equations. Therefore; a program was designed by the Visual Basic language and the theory of the numerical calculation to solve the ordinary differential equations. In the end, the reaction process of the complex consecutive reaction was simulated by the powerful plot function of the Visual Basic language.

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14

Letková, Zuzana, Alena Brunovská, and Josef Markoš. "Study of Activity Distribution for Consecutive Reactions." Collection of Czechoslovak Chemical Communications 59, no. 8 (1994): 1788–99. http://dx.doi.org/10.1135/cccc19941788.

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The optimal pellet activity distribution for a system of consecutive reactions is analyzed numerically. Two cases are studied: the case of unconstrained activity (without predescribed maximal concentration of active component) leading to a Dirac delta activity distribution and the case with upper bound for the activity distribution (concentration of active component can not exceed given maximal value) which leads to a step function profile. As the objective function global selectivity is chosen. Examples of both cases are given. The reaction kinetics is described by Langmuir-Hinshelwood type o

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15

Cox, Stephen M. "Chaotic mixing of a competitive–consecutive reaction." Physica D: Nonlinear Phenomena 199, no. 3-4 (2004): 369–86. http://dx.doi.org/10.1016/j.physd.2004.08.030.

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16

Martens, Jürgen, Torben Schlüter, Nils Frerichs, and Marc Schmidtmann. "Consecutive Multicomponent Reactions: Synthesis of 3-Acyl-4-alkynyl-Substituted 1,3-Thiazolidines." Synthesis 50, no. 05 (2018): 1123–32. http://dx.doi.org/10.1055/s-0036-1591873.

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This work describes the synthesis of compounds containing thiazolidine and propargylamidic motifs. Their preparation follows a synthetic route containing two multicomponent reactions. First, the Asinger four-component reaction is used to prepare 3-thiazolines and 3-oxazolines. Secondly, these heterocyclic imines are converted into propargylamides by a copper-catalyzed three-component reaction using acyl chlorides and terminal alkynes. The synthetic route is characterized by mild conditions and many functional groups are tolerated. The formation of an unexpected α-alkynoxyamide is also presente

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17

Barreto, Angélica de Fátima S., Veronica Alves dos Santos, and Carlos Kleber Z. Andrade. "Synthesis of acylhydrazino-peptomers, a new class of peptidomimetics, by consecutive Ugi and hydrazino-Ugi reactions." Beilstein Journal of Organic Chemistry 12 (December 27, 2016): 2865–72. http://dx.doi.org/10.3762/bjoc.12.285.

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Herein we describe a versatile approach for the synthesis of acylhydrazino-peptomers, a new class of peptidomimetics. The key idea in this approach is based on a simple route using a one-pot hydrazino-Ugi four-component reaction followed by a hydrazinolysis or hydrolysis reaction and subsequent hydrazino-Ugi reaction or classical Ugi reaction for the construction of acyclic acylhydrazino-peptomers. The consecutive multicomponent reactions produced a variety of acylhydrazino-peptomers in moderate to excellent yields (47–90%). These compounds are multifunctional intermediates that can be further

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18

Deloria, Maria A., William C. Blackwelder, Michael D. Decker, et al. "Association of Reactions After Consecutive Acellular or Whole-Cell Pertussis Vaccine Immunizations." Pediatrics 96, no. 3 (1995): 592–94. http://dx.doi.org/10.1542/peds.96.3.592.

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Objective. To evaluate the relative frequency of adverse reactions after initial and subsequent immunizations among infants receiving primary immunization with acellular (DTaP) or whole-cell (DTP) pertussis vaccine with diphtheria and tetanus combined. Methods. We examined the occurrence of common reactions in 2127 infants within 48 hours after immunization at 2, 4, and 6 months with one of 13 DTaP or with Lederle DTP (WCL). Data on at least two consecutive immunizations were available for 357 WCL recipients and 1770 DTaP recipients. For these analyses, reactions evaluated included fever of 10

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19

Paventi, Martino. "Particular solution for any consecutive second-order reaction." Canadian Journal of Chemistry 65, no. 8 (1987): 1987–94. http://dx.doi.org/10.1139/v87-329.

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Arguments are presented against the accepted notion that multiple rate constants may be obtained from observed singular or pooled kinetic runs. For any competitive consecutive second-order reaction, the particular solution satisfying the total differential equation, derived from (n + 1) simultaneous differential equations, is S = (aA0 − S0){(aA0/S0)[exp (aA0 − S0)kt] − 1}−1, where S is the concentration of reactant common for all the steps, A is the concentration of the substrate with a reactive sites, A0 and S0 are the concentration of reactants at zero time, k is the observed rate constant,

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20

Chau, F. T., and K. W. Mok. "Multiwavelength analysis for a first-order consecutive reaction." Computers & Chemistry 16, no. 3 (1992): 239–42. http://dx.doi.org/10.1016/0097-8485(92)80009-o.

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21

Ju, Baihang, and Wangqing Kong. "Recent Progress in the Consecutive Double Heck Reaction." Asian Journal of Organic Chemistry 9, no. 8 (2020): 1154–61. http://dx.doi.org/10.1002/ajoc.202000230.

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22

Hudec, Petr, and Vladimír Rod. "Mass transfer accompanied by an irreversible and a consecutive equilibrium reaction." Collection of Czechoslovak Chemical Communications 50, no. 3 (1985): 621–30. http://dx.doi.org/10.1135/cccc19850621.

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Based on the film theory and by means of linearization of the principal differential balance equation an approximate expression has been derived for the enhancement of transfer of species A from the interface by the following reaction with the components B and C: A + mB → nC + pP and A + C ⇄ D. The former of these reactions is irreversible while the second is an equilibrium one. The asymptotic behaviour of the derived relationships has been verified and an error has been estimated of the prediction of the enhancement factor due to the linearization.

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23

Barreto, Angélica de Fátima S., Veronica Alves dos Santos, and Carlos Kleber Z. Andrade. "Consecutive hydrazino-Ugi-azide reactions: synthesis of acylhydrazines bearing 1,5-disubstituted tetrazoles." Beilstein Journal of Organic Chemistry 13 (December 5, 2017): 2596–602. http://dx.doi.org/10.3762/bjoc.13.256.

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Isocyanide-based multicomponent reactions (IMCRs) allow the construction of relatively complex molecules through a one-pot synthesis. The combination of IMCRs in a consecutive or sequential fashion further extends the complexity of the molecules obtained. Herein, we report the efficient application of this approach to the synthesis of acylhydrazines bearing 1,5-disubstituted tetrazoles. Our strategy was accomplished in only three steps: first, a one-pot hydrazino-Ugi-azide four-component reaction; second a hydrazinolysis and finally an additional hydrazino-Ugi-azide reaction. This sequence pro

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24

Venkata Krishna Reddy, Motakatla, Peddiahgari Vasu Govardhana Reddy, and Cirandur Suresh Reddy. "PEPPSI-SONO-SP2: a new highly efficient ligand-free catalyst system for the synthesis of tri-substituted triazine derivatives via Suzuki–Miyaura and Sonogashira coupling reactions under a green approach." New Journal of Chemistry 40, no. 6 (2016): 5135–42. http://dx.doi.org/10.1039/c5nj03299g.

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25

Selimović, Enisa, and Tanja Soldatović. "Study on the reactions between dichlorido[2,2′:6′,2″-terpyridine] zinc(II) and biologically relevant nucleophiles in aqueous solution." Progress in Reaction Kinetics and Mechanism 44, no. 2 (2019): 105–13. http://dx.doi.org/10.1177/1468678319825724.

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Substitution reactions of square-pyramidal [ZnCl2(terpy)] complex (terpy = 2,2′:6′,2″-terpyridine) with biologically relevant nucleophiles such as imidazole, glutathione, 1,2,4-triazole, and pyrazine were investigated at pH 7.0 as a function of nucleophile concentration. The reactions were followed under pseudo first-order conditions by UV-Vis spectrophotometry. The substitution reactions comprised two steps of consecutive displacement of chlorido ligands. Different reaction pathways for the first reaction step of nucleophilic substitution were defined. The order of reactivity of the investiga

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26

Gottifredi, J. C., E. E. Gonzo, and G. F. Froment. "Diffusion and reaction inside a catalyst pellet for a parallel—consecutive reaction scheme." Chemical Engineering Science 49, no. 15 (1994): 2399–403. http://dx.doi.org/10.1016/0009-2509(94)e0066-y.

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27

F. Yu, R. Ruan, and and P. Steele. "Consecutive Reaction Model for the Pyrolysis of Corn Cob." Transactions of the ASABE 51, no. 3 (2008): 1023–28. http://dx.doi.org/10.13031/2013.24507.

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28

Kim, Dongpil, Bo-kyung Kim, Youngmin Cho, Myungwan Han, and Beom-Sik Kim. "Kinetics of Polycarbonate Methanolysis by a Consecutive Reaction Model." Industrial & Engineering Chemistry Research 48, no. 14 (2009): 6591–99. http://dx.doi.org/10.1021/ie801893v.

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29

Maioli, Marco, Károly Micskei, Luciano Caglioti, Claudia Zucchi, and Gyula Pályi. "Evolution of chirality in consecutive asymmetric autocatalytic reaction cycles." Journal of Mathematical Chemistry 43, no. 4 (2007): 1505–15. http://dx.doi.org/10.1007/s10910-007-9277-z.

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30

Chrastil, Joseph. "Determination of the first-order consecutive reversible reaction kinetics." Computers & Chemistry 17, no. 1 (1993): 103–6. http://dx.doi.org/10.1016/0097-8485(93)80035-c.

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31

Konya, T., Y. Shiramata, and T. Nakamura. "Operando XRD study of LiMn1.5Ni0.5O4 high-voltage cathode under high-rate charge-discharge reaction." Powder Diffraction 34, S1 (2019): S8—S13. http://dx.doi.org/10.1017/s0885715619000083.

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Structural variation of LiMn1.5Ni0.5O4 spinel cathode during the Li+ extraction/insertion reaction was studied using operando X-ray diffraction. It was found that the reaction in the voltage range from 3.5 to 4.9 V consisted of two consecutive two-phase reactions, where three spinel phases of LiMn1.5Ni0.5O4, Li0.5Mn1.5Ni0.5O4 and Mn1.5Ni0.5O4 were identified and the lattice volume change in the whole reaction was evaluated as 6%. The reactions were symmetric and reversible under low-current conditions, but some asymmetries were detected during high current operation. Furthermore, a two-phase r

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32

Shah, Syed Imran A., Larry W. Kostiuk, and Suzanne M. Kresta. "The Effects of Mixing, Reaction Rates, and Stoichiometry on Yield for Mixing Sensitive Reactions—Part II: Design Protocols." International Journal of Chemical Engineering 2012 (2012): 1–13. http://dx.doi.org/10.1155/2012/654321.

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Competitive-consecutive and competitive-parallel reactions are both mixing sensitive reactions where the yield of desired product depends on how fast the reactants are brought together. Recent experimental results have suggested that the magnitude of the mixing effect may depend strongly on the stoichiometry of the reactions. To investigate this, a 1D, dimensionless, reaction-diffusion model was developed at the micromixing scale, yielding a single general Damköhler number. Dimensionless reaction rate ratios were derived for both reaction schemes. A detailed investigation of the effects of ini

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33

YUANQING, ZHANG, ZENG XIANCHENG, CHENG SIQING, YU XIAOQI, and TIAN ANMING. "MICELLAR CATALYSIS OF COMPOSITE REACTIONS I MICELLAR EFFECT ON THE CONSECUTIVE FIRST ORDER REACTION." Journal of Dispersion Science and Technology 20, no. 3 (1999): 1009–24. http://dx.doi.org/10.1080/01932699908943831.

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34

Shah, Syed Imran A., Larry W. Kostiuk, and Suzanne M. Kresta. "The Effects of Mixing, Reaction Rates, and Stoichiometry on Yield for Mixing Sensitive Reactions—Part I: Model Development." International Journal of Chemical Engineering 2012 (2012): 1–16. http://dx.doi.org/10.1155/2012/750162.

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There are two classes of mixing sensitive reactions: competitive-consecutive and competitive-parallel. The yield of desired product from these coupled reactions depends on how fast the reactants are brought together. Recent experimental results have suggested that the mixing effect may depend strongly on the stoichiometry of the reactions. To investigate this, a 1D, dimensionless, reaction-diffusion model at the micromixing scale was developed. Assuming constant mass concentration and mass diffusivities, systems of PDE's were derived on a mass fraction basis for both types of reactions. Two di

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35

Konečný, M., K. Cejpek, L. Čechovská, and J. Velíšek. "Transformation Pathways of Reductones in the Advanced Maillard Reaction." Czech Journal of Food Sciences 27, Special Issue 1 (2009): S149—S152. http://dx.doi.org/10.17221/1091-cjfs.

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The transformation of methylene-active reducing Maillard intermediates 4-hydroxy-5-methyl-2<I>H</I>-furan-3-one (norfuraneol, 1) and 2,3-dihydro-3,5-dihydroxy-6-methyl-4<I>H</I>-pyran-4-one (DDMP) was studied in heated (at 70–95°C up to 2 h) model aqueous binary systems containing various reactive carbonyl Maillard intermediates. Among them, furan-2-carbaldehyde and its derivatives 5-hydroxymethylfuran-2-carbaldehyde and pyrrol-2-carbaldehyde react intensely with the above reductones resulting in significant formation of consecutive reducing products. The active product

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36

Raza, A. L., and T. Braun. "Consecutive C–F bond activation and C–F bond formation of heteroaromatics at rhodium: the peculiar role of FSi(OEt)3." Chemical Science 6, no. 7 (2015): 4255–60. http://dx.doi.org/10.1039/c5sc00877h.

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C–F activation reactions for a silyl complex gave fluorosilane and Rh pyridyl complexes. In consecutive reactions, the fluorosilane can act as a fluoride source and a regeneration of the C–F bond occurs by Si–F bond cleavage. This sets back the C–F bond cleavage reaction with consequences for the overall chemoselectivity of the activation reactions.

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37

Shibata, Takanori, Toshifumi Uchiyama, Hiroyuki Hirashima, and Kohei Endo. "Enantioselective construction of new chiral cyclic scaffolds using [2 + 2 + 2] cycloaddition." Pure and Applied Chemistry 83, no. 3 (2011): 597–605. http://dx.doi.org/10.1351/pac-con-10-09-03.

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Two types of enantioselective [2 + 2 + 2] cycloadditions of triynes using chiral rhodium catalysts are disclosed. The intramolecular reaction of ortho-aminophenol-tethered triynes provides chiral tripodal compounds. Consecutive inter- and intramolecular reactions of ortho-phenylene-tethered triynes provide chiral tetraphenylenes.

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38

Lowinger, Timothy B., and Larry Weiler. "The consecutive cyclization–elimination reaction of a radical generated from an epoxide: stereospecific formation of an exocyclic alkene." Canadian Journal of Chemistry 68, no. 9 (1990): 1636–37. http://dx.doi.org/10.1139/v90-253.

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A titanium(III) mediated radical cyclization–elimination reaction is reported, which allows for the efficient generation of functionalized cyclopentane derivatives. The reaction is highly stereospecific, giving excellent control over the geometry of the resulting exocyclic alkene. In addition, functionality at both reacting termini is retained for subsequent transformations. Keywords: stereospecific, radical cyclization–elimination, exocyclic alkene.

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39

Lopes, Fernanda Cristina Rezende, Katia Tannous, and Yesid Javier Rueda-Ordóñez. "Combustion reaction kinetics of guarana seed residue applying isoconversional methods and consecutive reaction scheme." Bioresource Technology 219 (November 2016): 392–402. http://dx.doi.org/10.1016/j.biortech.2016.07.099.

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40

Čolnik, Maja, Darja Pečar, Željko Knez, Andreja Goršek, and Mojca Škerget. "Kinetics Study of Hydrothermal Degradation of PET Waste into Useful Products." Processes 10, no. 1 (2021): 24. http://dx.doi.org/10.3390/pr10010024.

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Kinetics of hydrothermal degradation of colorless polyethylene terephthalate (PET) waste was studied at two temperatures (300 °C and 350 °C) and reaction times from 1 to 240 min. PET waste was decomposed in subcritical water (SubCW) by hydrolysis to terephthalic acid (TPA) and ethylene glycol (EG) as the main products. This was followed by further degradation of TPA to benzoic acid by decarboxylation and degradation of EG to acetaldehyde by a dehydration reaction. Furthermore, by-products such as isophthalic acid (IPA) and 1,4-dioxane were also detected in the reaction mixture. Taking into acc

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41

Yagisawa, S. "Enzyme kinetics based on free-energy profiles." Biochemical Journal 308, no. 1 (1995): 305–11. http://dx.doi.org/10.1042/bj3080305.

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A comprehensive theory for relating free-energy profiles to kinetic equations of enzyme reactions has been developed. It enables expression of the overall rate and the concentrations of reaction intermediates in terms of the heights of peaks in free-energy profiles for various reactions. The reactions include consecutive reactions with intermittent irreversible steps, those with dead-end side reactions and completely reversible reactions. The usefulness of the theory is shown by analysis of a single-substrate reaction, a reaction with a covalent intermediate, and product inhibition in a two-su

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42

Zapol’skii, Viktor A., Sandra Kaul, Bianka Karge, Mark Brönstrup, Mimoza Gjikaj, and Dieter E. Kaufmann. "A New Way to 2,3,4-Trisubstituted Benzo[h]quinolines: Synthesis, Consecutive Reactions and Cellular Activities †." Molecules 28, no. 6 (2023): 2479. http://dx.doi.org/10.3390/molecules28062479.

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The reaction of mercaptoacetic acid esters with pentachloro-2-nitro-1,3-butadiene provides the appropriate precursors for the synthesis of 2,3,4-trisubstituted benzo[h]quinolines. These heterocycles are easily accessible via a single-step reaction with naphthalen-1-amine or anthracen-1-amine as the precursor. Due to the steric bulk and high electron density ring, the ring closure of benzo[h]quinolines takes place exclusively. Such highly substituted annelated pyridine systems can be modified in subsequent, selective reactions to build up new N-heterocycles with promising microbiological proper

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43

Evoniuk, Christopher J., Sean P. Hill, Kenneth Hanson, and Igor V. Alabugin. "Double C–H amination by consecutive SET oxidations." Chemical Communications 52, no. 44 (2016): 7138–41. http://dx.doi.org/10.1039/c6cc03106d.

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44

Machara, Aleš, Michaela Pojarová, and Jiří Svoboda. "Synthesis and Cycloaddition Reaction of 3-Vinylthieno[3,2-b][1]benzothiophene." Collection of Czechoslovak Chemical Communications 72, no. 7 (2007): 952–64. http://dx.doi.org/10.1135/cccc20070952.

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A new method of synthesis of 3-substituted thieno[3,2-b][1]benzothiophenes based on a halogen dance process was developed. The cycloaddition reaction of the title compound with dimethyl acetylenedicarboxylate leads to the formation of a complex mixture of products resulting from a series of consecutive reactions of the primary adduct.

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45

Castro, L., A. Dommergue, C. Larose, C. Ferrari, and L. Maron. "A theoretical study of abiotic methylation reactions of gaseous elemental mercury by halogen containing molecules." Atmospheric Chemistry and Physics Discussions 10, no. 9 (2010): 22369–94. http://dx.doi.org/10.5194/acpd-10-22369-2010.

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Abstract. Methylation reactions of gaseous elementary mercury by halogen containing molecules such as halogenomethane species CH3X (with X=Cl, Br and I) and the dimethylchlorinium ion CH3ClCH3+ were investigated at the DFT level. With CH3X, the reaction is predicted to be almost athermic and kinetically demanding for a thermal reaction. The reaction can proceed photochemically in the visible range; therefore sunlight may increase the reaction rate. These results compare well with the experimental data. Consecutive methylation of the CH3HgX products (with X=Cl, Br and I) and subsequent formatio

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Bałdyga, Jerzy, and Magdalena Jasińska. "New closure method for a simultaneous diazo coupling between 1- and 2-Naphthols and diazotized sulphanilic acid." Polish Journal of Chemical Technology 11, no. 2 (2009): 1–5. http://dx.doi.org/10.2478/v10026-009-0016-z.

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New closure method for a simultaneous diazo coupling between 1- and 2-Naphthols and diazotized sulphanilic acid This paper presents the effects of mixing on the course of complex chemical reactions in relation to the manufacturing of pure products at high reaction selectivity, and designing mixing strategies using complex, homogeneous test reaction systems. As an example, the competitive-consecutive and parallel reaction test system including a simultaneous diazo-coupling between 1- and 2-naphtols and diazotized sulphanilic acid is considered. The effect of mixing on the reaction selectivity i

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Togashi, Shigenori, and Yukako Asano. "Yield Improvement of Consecutive Reaction Using Microreactor and Simulation Technology." Journal of Synthetic Organic Chemistry, Japan 73, no. 5 (2015): 490–97. http://dx.doi.org/10.5059/yukigoseikyokaishi.73.490.

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Yang, Bo-Lung, and Shigeo Goto. "Consecutive Reaction System Combined with Batchwise Adsorption and Columnwise Elution." JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 25, no. 2 (1992): 229–31. http://dx.doi.org/10.1252/jcej.25.229.

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Morimoto, Jun, Yoshiyuki Yamashita, and Mutsumi Suzuki. "On-Line Optimal Control Strategy for a Consecutive Reaction System." JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 33, no. 3 (2000): 449–55. http://dx.doi.org/10.1252/jcej.33.449.

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TSUTSUI, Toshio. "Consecutive Reaction Model Considering Direct Contact in Fluidized Bed Reactors." KAGAKU KOGAKU RONBUNSHU 30, no. 3 (2004): 249–55. http://dx.doi.org/10.1252/kakoronbunshu.30.249.

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