Log in

Relevant bibliographies by topics / Ethyl Benzoates / Journal articles

To see the other types of publications on this topic, follow the link: Ethyl Benzoates.

Journal articles on the topic 'Ethyl Benzoates'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Ethyl Benzoates.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Gein, V. L., T. M. Zamaraeva, E. V. Gorgopina, and M. V. Dmitriev. "Biginelli reaction in the synthesis of ethyl 4-(6-aryl-5-benzoyl-4-hydroxy-2-thioxohexahydropyrimidine-4-carboxamido)benzoates." Журнал общей химии 93, no. 1 (2023): 43–49. http://dx.doi.org/10.31857/s0044460x23010055.

Full text

Abstract:

Three-component Biginelli reaction of ethyl 4-(2,4-dioxo-4-phenylbutanamido)benzoate, aromatic aldehyde and thiourea in acetic acid in the presence of sodium acetate led to the formation of ethyl 4-(6-aryl-5-benzoyl4-hydroxy-2-thioxohexahydropyrimidine-4-carboxamido)benzoates. Structure of the obtained compounds was established by IR, 1H NMR, 13C spectroscopy methods.

APA, Harvard, Vancouver, ISO, and other styles

2

Sakai, Norio, Hiromu Maeda, and Yohei Ogiwara. "Copper-Catalyzed Three-Component Coupling Reaction of Aryl Iodides, a Disilathiane, and Alkyl Benzoates Leading to a One-Pot Synthesis of Alkyl Aryl Sulfides." Synthesis 51, no. 11 (2019): 2323–30. http://dx.doi.org/10.1055/s-0037-1610869.

Full text

Abstract:

A copper-catalyzed three-component coupling reaction of aryl iodides, hexamethyldisilathiane and alkyl benzoates leading to alkyl aryl sulfides has been demonstrated. A disilathiane acted as both a sulfur source and a promoter of the sulfidation, and the alkyl moiety of the alkyl benzoate was effectively introduced on one side of the sulfide. Moreover, we found that the protocol can be expanded to the preparation of ethyl phenyl selenide with diphenyl diselenide.

APA, Harvard, Vancouver, ISO, and other styles

3

Dasmohapatra, Gourkrishna, Thomas Wolff, and Günther von Bünau. "Photochemistry in Porous Materials, II / Photolysis of Benzoin Ethers in Silicalite." Zeitschrift für Naturforschung B 47, no. 11 (1992): 1541–44. http://dx.doi.org/10.1515/znb-1992-1106.

Full text

Abstract:

Four benzoin ethers 1 (a: methyl-, b: ethyl-, c: isopropyl-, d: phenylether) were photolyzed inside the channel system of silicalite S- 115, a novel type of zeolite. Products which could be separated from the zeolite framework in various relative yields were pinacol ethers (from a, b, c), benzil (a–d), benzaldehyde (a–d), benzoates (a–d), and phenol (d). While the former three types of products clearly arise from Norrish type I cleavage of the parent molecules, a mechanism involving the enolic form of the benzoin ethers is proposed in order to explain the formation of benzoates and phenol.

APA, Harvard, Vancouver, ISO, and other styles

4

Nummert, Vilve, Mare Piirsalu, Vahur Mäemets, and Ilmar Koppel. "Kinetic Study of Hydrolysis of Benzoates. Part XXV. Ortho Substituent Effect in Alkaline Hydrolysis of Phenyl Esters of Substituted Benzoic Acids in Water." Collection of Czechoslovak Chemical Communications 71, no. 1 (2006): 107–28. http://dx.doi.org/10.1135/cccc20060107.

Full text

Abstract:

The second-order rate constants k2 for alkaline hydrolysis of phenyl esters of meta-, para- and ortho-substituted benzoic acids, X-C6H4CO2C6H5 (X = H, 3-Cl, 3-NO2, 3-CH3, 4-NO2, 4-Cl, 4-F, 4-CH3, 4-OCH3, 4-NH2, 2-NO2, 2-CN, 2-F, 2-Cl, 2-Br, 2-I, 2-CH3, 2-OCH3, 2-CF3, 2-NH2), and of substituted phenyl esters of benzoic acid, C6H5CO2C6H4-X (X = 2-I, 2-CF3, 2-C(CH3)3, 4-Cl, 4-CH3, 4-OCH3, 4-NH2), have been measured spectrophotometrically in water at 25 °C. The substituent effect in alkaline hydrolysis of phenyl esters of para-substituted benzoic acids, similar to that for ethyl esters of para-sub

APA, Harvard, Vancouver, ISO, and other styles

5

Kim, In-Hae, and Eiichi Kuwano. "Synthesis and Insect Growth Regulating Activity of Ethyl Meta-Substituted Benzoates." Journal of the Faculty of Agriculture, Kyushu University 45, no. 2 (2001): 509–18. http://dx.doi.org/10.5109/24401.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Campbell, M., DJ Collins, and AM James. "Synthesis of 2-(5',5'-Ethylenedioxy-1'-methylcyclopent-2'-en-1'-yl)ethanol, and Some 2H-Cyclopenta[b]furan Derivatives Formed by Intramolecular Displacement Reactions." Australian Journal of Chemistry 42, no. 1 (1989): 17. http://dx.doi.org/10.1071/ch9890017.

Full text

Abstract:

Exchange dioxolanation of 2-methyl-2-(prop-2′-enyl)cyclopentane-1,3-done (1b) gave 3,3- ethylenedioxy-2-methyl-2-(prop-2′-enyl) cyclopentan-1-one (2) which, upon reduction and esterification , afforded the epimeric 3,3-ethylenedioxy-2-methyl-2-(prop-2′-enyl) cyclopent-1-yl benzoates (6d). Oxidative cleavage of the terminal double bond in (6d),followed by sodium borohydride reduction yielded 3,3-ethylenedioxy-2-(2'-hydroxyethyl)-2-methylcyclopent-1-yl benzoate (4b) which underwent acid- catalysed rearrangement to 6a-(2′-hydroxyethoxy)-3a- methylhexahydrocyclopenta [b]furan-4-yl benzoate (8b). F

APA, Harvard, Vancouver, ISO, and other styles

7

Vasu, A. Edwin, K. Joseph Santhanaraj, and S. Raja. "Reactions of Chlorine Gas on Benzaldehyde-di-n-alkyl Acetals." E-Journal of Chemistry 5, no. 2 (2008): 251–56. http://dx.doi.org/10.1155/2008/178560.

Full text

Abstract:

Reactions of chlorine gas on six aromatic acetals, the benzaldehyde di-n-alkyl acetals, C6H4-CH(OR)2where R=ethyl (1a),n-propyl (2a),n-butyl (3a), isobutyl (4a),n-amyl (5a) and isoamyl (6a) were studied. The products were analyzed by IR and 1H NMR spectroscopic techniques and were found to be ring chlorinated alkyl benzoates. A plausible mechanism has been proposed based on the experimental observations and the effect of the alkyl groups on the product yield.

APA, Harvard, Vancouver, ISO, and other styles

8

FURUTA, Kenjiro, Hiromitsu SHIRAHASHI, Haruna YAMASHITA, Kiyo ASHIBE, and Eiichi KUWANO. "Synthesis and Anti-Juvenile Hormone Activity of Ethyl 4-(2-Aryloxyhexyloxy)benzoates." Bioscience, Biotechnology, and Biochemistry 70, no. 3 (2006): 746–48. http://dx.doi.org/10.1271/bbb.70.746.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Mehmood, Hasnain, Zahoor Ahmad, Tashfeen Akhtar, et al. "Design, synthesis and liquid crystalline behavior of ethyl 4-((4-alkoxyphenyl)diazenyl)benzoates." Molecular Crystals and Liquid Crystals 664, no. 1 (2018): 14–23. http://dx.doi.org/10.1080/15421406.2018.1442779.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Morley, Krista, and James A. Pincock. "The Photochemistry of 2-(1-Naphthyl)ethyl Benzoates: Cycloaddition and Intramolecular Exciplex Formation." Journal of Organic Chemistry 66, no. 9 (2001): 2995–3003. http://dx.doi.org/10.1021/jo001633z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Cao, Wei-Guo, Zhi-Jian Shi, Chun Fan, and Ru-Shu Sun. "A facile synthesis of ethyl 2,4-dimethoxy-6-perfluoroalkyl-benzoates via acyclic precursors." Chinese Journal of Chemistry 22, no. 10 (2010): 1174–76. http://dx.doi.org/10.1002/cjoc.20040221023.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Batsyts, Sviatoslav, Francisco J. Ramírez, Juan Casado, Jan C. Namyslo, and Andreas Schmidt. "Chemistry and spectroscopy of cross-conjugated and pseudo-cross-conjugated quinolinium-ethynyl-benzoate mesomeric betaines." Zeitschrift für Naturforschung B 73, no. 7 (2018): 481–91. http://dx.doi.org/10.1515/znb-2018-0020.

Full text

Abstract:

AbstractThe three isomers 1-methylquinolinium-2-, 3-, and 4-ethynyl(phenyl-4-carboxylates) belong to two distinct types of heterocyclic mesomeric betaines. The quinolinium substituted in position 3 is a cross-conjugated mesomeric betaine (CCMB), whereas the quinolinium derivatives substituted in positions 2 and 4 are members of the class of pseudo-cross-conjugated mesomeric betaines (PCCMBs). While the charges are strictly separated within the common π-electron system of the CCMB according to the canonical formulae, the charges are effectively but not exclusively delocalized in the PCCMBs beca

APA, Harvard, Vancouver, ISO, and other styles

13

Fujita, Norihiro, Kenjiro Furuta, Kiyo Ashibe, et al. "Juvenile hormone activity of optically active ethyl 4-(2-benzylalkyloxy)benzoates inducing precocious metamorphosis." Journal of Pesticide Science 33, no. 4 (2008): 383–86. http://dx.doi.org/10.1584/jpestics.g08-22.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Kawakami, Jun, Michiko Iwamura та Junko Nakamura. "Correlation of Exciplex Formation with Ground State Conformations in β-(1-Pyrenyl)ethyl Benzoates". Chemistry Letters 21, № 6 (1992): 1013–16. http://dx.doi.org/10.1246/cl.1992.1013.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

FUJITA, Norihiro, Kiyo ASHIBE, Naotaka YAMADA, Takahiro SHIOTSUKI, Makoto KIUCHI, and Eiichi KUWANO. "Juvenile Hormone Activity of Ethyl 4-(2-Aryloxyhexyloxy)benzoates with Precocious Metamorphosis-Inducing Activity." Bioscience, Biotechnology, and Biochemistry 71, no. 9 (2007): 2333–34. http://dx.doi.org/10.1271/bbb.70265.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Niezgoda, I., and Z. Galewski. "Liquid Crystalline Polymorphism of Methyl and Ethyl trans-4-{[4'-(alkanoyloxy)phenyl]diazenyl}benzoates." Acta Physica Polonica A 124, no. 6 (2013): 926–32. http://dx.doi.org/10.12693/aphyspola.124.926.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Yoshida, Shuhei, Kenjiro Furuta, Hiromitsu Shirahashi, et al. "Synthesis and Structure-Activity Relationship of a New Series of Anti-Juvenile Hormone Agents: Alkyl 4-(2-Benzylhexyloxy)benzoates and Ethyl 4-Substituted Benzoates." Journal of the Faculty of Agriculture, Kyushu University 54, no. 1 (2009): 179–84. http://dx.doi.org/10.5109/14056.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Kleman, Patryk, Pedro J. González-Liste, Sergio E. García-Garrido, Victorio Cadierno, and Antonio Pizzano. "Asymmetric Hydrogenation of 1-Alkyl and 1-Aryl Vinyl Benzoates: A Broad Scope Procedure for the Highly Enantioselective Synthesis of 1-Substituted Ethyl Benzoates." ACS Catalysis 4, no. 12 (2014): 4398–408. http://dx.doi.org/10.1021/cs501402z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Yoshida, Shuhei, Kenjiro Furuta, Kiyo Ashibe, et al. "Ethyl 4-[2-(Substituted Benzyl)hexyloxy]benzoates: Anti-Juvenile Hormone Agents with Juvenile Hormone Activity." Journal of the Faculty of Agriculture, Kyushu University 54, no. 1 (2009): 185–90. http://dx.doi.org/10.5109/14057.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Furuta, Kenjiro, Kiyo Ashibe, Hiromitsu Shirahashi, et al. "Synthesis and anti-juvenile hormone activity of ethyl 4-(2-benzylalkyloxy)benzoates and their enantiomers." Journal of Pesticide Science 32, no. 2 (2007): 99–105. http://dx.doi.org/10.1584/jpestics.g06-46.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Katayama, Hirotake. "Vapor pressures of methyl, ethyl, n-propyl, isobutyl, and n-butyl benzoates at reduced pressures." Journal of Chemical & Engineering Data 33, no. 2 (1988): 75–77. http://dx.doi.org/10.1021/je00052a002.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Fujita, Norihiro, Kenjiro Furuta, Hiromitsu Shirahashi, Soonsung Hong, Takahiro Shiotsuki, and Eiichi Kuwano. "Synthesis and Anti-Juvenile Hormone Activity of Ethyl 4-[2-(6-Methyl-3-pyridyloxy)alkyloxy]benzoates." Journal of Pesticide Science 30, no. 3 (2005): 192–98. http://dx.doi.org/10.1584/jpestics.30.192.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Bardagí, Javier I., Santiago E. Vaillard, and Roberto A. Rossi. "Anions from dihydro substituted ethyl benzoates and quinoline. New hydrogen donors for tin-free radical chemistry." Tetrahedron Letters 47, no. 18 (2006): 3149–52. http://dx.doi.org/10.1016/j.tetlet.2006.02.139.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Morley, Krista, and James A. Pincock. "ChemInform Abstract: The Photochemistry of 2-(1-Naphthyl)ethyl Benzoates (I): Cycloaddition and Intramolecular Exciplex Formation." ChemInform 32, no. 32 (2010): no. http://dx.doi.org/10.1002/chin.200132096.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Perjéssy, Alexander, Aida Avetisovna Avetisyan, Anna Alexandrovna Aknazaryan та Gagik Surenovich Melikyan. "Preparation of 3-cyano-4-(R-vinyl)-5,5-dimethyl-Δ3-butenolides and substituent effects on their infrared spectra". Collection of Czechoslovak Chemical Communications 54, № 6 (1989): 1666–74. http://dx.doi.org/10.1135/cccc19891666.

Full text

Abstract:

Twenty nine 3-cyano-4-(R-vinyl)-5,5-dimethyl-Δ3-butenolides were prepared by condensation of 3-cyano-4,5,5-trimethyl-Δ3-butenolide with aliphatic and aromatic aldehydes. The wave numbers of C=O, C=N and C=C stretching vibrations of synthesized compounds were measured in trichloro- and tetrachloromethane. The spectral data were correlated with substituent conotants using Hammett-Brown and the improved and extended Seth-Paul-Van Duyse equation. The statistical results of correlations were compared with those of ethyl α-cyanocinnamates, ethyl benzoates and benzonitriles. The transmission factors

APA, Harvard, Vancouver, ISO, and other styles

26

Kayukova, Lyudmila, Anna Vologzhanina, Kaldybai Praliyev, et al. "Boulton-Katritzky Rearrangement of 5-Substituted Phenyl-3-[2-(morpholin-1-yl)ethyl]-1,2,4-oxadiazoles as a Synthetic Path to Spiropyrazoline Benzoates and Chloride with Antitubercular Properties." Molecules 26, no. 4 (2021): 967. http://dx.doi.org/10.3390/molecules26040967.

Full text

Abstract:

The analysis of stability of biologically active compounds requires an accurate determination of their structure. We have found that 5-aryl-3-(2-aminoethyl)-1,2,4-oxadiazoles are generally unstable in the presence of acids and bases and are rearranged into the salts of spiropyrazolinium compounds. Hence, there is a significant probability that it is the rearranged products that should be attributed to biological activity and not the primarily screened 5-aryl-3-(2-aminoethyl)-1,2,4-oxadiazoles. A series of the 2-amino-8-oxa-1,5-diazaspiro[4.5]dec-1-en-5-ium (spiropyrazoline) benzoates and chlor

APA, Harvard, Vancouver, ISO, and other styles

27

Dai, Xiuwen, Liangzhen Cai, and Jianxun Wen. "The synthesis and mesomorphic properties of 4-n-alkoxyphenyl 4-[(4-n-alkoxy-2,3,5,6-tetrafluorophenyl)ethyl]benzoates." Liquid Crystals 40, no. 8 (2013): 1146–50. http://dx.doi.org/10.1080/02678292.2013.795620.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Shah, N. H., R. A. Vora, and N. D. Jadav. "Azomesogens: (I) 4-(4′ −n-Alkoxy-2′ −Methylphenylazo)—Benzoic acids: (II) Ethyl 4-(4′ −n-Alkoxyphenylazo)—Benzoates." Molecular Crystals and Liquid Crystals 209, no. 1 (1991): 291–96. http://dx.doi.org/10.1080/00268949108036204.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Ghorab, Mostafa M., Zienab H. Ismail, Awwad A. Radwan, and Mohamad Abdalla. "Synthesis and pharmacophore modeling of novel quinazolines bearing a biologically active sulfonamide moiety." Acta Pharmaceutica 63, no. 1 (2013): 1–18. http://dx.doi.org/10.2478/acph-2013-0006.

Full text

Abstract:

In the present work, interaction of the strategic starting material, methyl 2-isothiocyanatobenzoate (1), with sulfa drugs resulted in the formation of methyl 2-[3-(4-(N-substituted sulfamoyl)phenyl)thioureido] benzoates 2-5, which upon reaction with hydrazine hydrate afforded N-amino derivatives 6-9. Triazoloquinazoline derivatives 10-18 were obtained via reaction of compounds 6-8 with aromatic aldehydes. Also, the reaction of compound 8 with formic acid gave the corresponding triazoloquinazoline derivative 19. Triazinoquinazoline derivatives 22, 23 were obtained via reaction of N-amino deriv

APA, Harvard, Vancouver, ISO, and other styles

30

Nelson, Michael R., and Raymond F. Borkman. "Internal rotation barriers: ab initio calculations on substituted ethyl benzoates and benzoic acids as models for polyester flexibility." Journal of Molecular Structure: THEOCHEM 432, no. 3 (1998): 247–55. http://dx.doi.org/10.1016/s0166-1280(98)00080-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Rebstock, Anne-Sophie, Florence Mongin, François Trécourt, and Guy Quéguiner. "Synthesis and metallation of 2-(pyridyl)benzoic acids and ethyl 2-(pyridyl)benzoates: a new route to azafluorenones." Tetrahedron 59, no. 27 (2003): 4973–77. http://dx.doi.org/10.1016/s0040-4020(03)00761-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Saeed, Aamer, Muhammad Siraj Khan, Hummera Rafique, Mohammad Shahid, and Jamshed Iqbal. "Design, synthesis, molecular docking studies and in vitro screening of ethyl 4-(3-benzoylthioureido) benzoates as urease inhibitors." Bioorganic Chemistry 52 (February 2014): 1–7. http://dx.doi.org/10.1016/j.bioorg.2013.10.001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Furuta, Kenjiro, Shuhei Yoshida, Norihiro Fujita, Naotaka Yamada, and Eiichi Kuwano. "Ethyl 4-[(1-substituted indol-2-yl)methoxy]benzoates and indoline derivatives: Anti-juvenile hormone and juvenile hormone activities." Journal of Pesticide Science 34, no. 3 (2009): 177–80. http://dx.doi.org/10.1584/jpestics.g09-05.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Furuta, Kenjiro, Norihiro Fujita, Tsubasa Ibushi, Takahiro Shiotsuki, Naotaka Yamada, and Eiichi Kuwano. "Synthesis and anti-juvenile hormone activity of ethyl 4-[(6-substituted 2,2-dimethyl-2H-chromen-7-yl)methoxy]benzoates." Journal of Pesticide Science 35, no. 4 (2010): 405–11. http://dx.doi.org/10.1584/jpestics.g09-71.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

SASTRY, S. V. KUMARA, S. SREEHARI SASTRY, and V R K MURTHY. "Excess Dielectric and Thermodynamical Studies on Hydrogen Bonded Binary Mixtures of Propan-1-ol with Methyl and Ethyl Benzoates." Chemical Science Transactions 1, no. 3 (2012): 638–52. http://dx.doi.org/10.7598/cst2012.4701.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Gein, V. L., T. M. Zamaraeva, E. V. Gorgopina, and M. V. Dmitriev. "Biginelli Reaction in the Synthesis of Ethyl 4-(6-Aryl-5-benzoyl-4-hydroxy-2-thioxohexahydropyrimidine-4-carboxamido)benzoates." Russian Journal of General Chemistry 93, no. 1 (2023): 16–21. http://dx.doi.org/10.1134/s1070363223010036.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Gein, V. L., D. A. Naif, E. V. Pastukhova, and I. P. Yakovlev. "Synthesis of Ethyl 4-[5-Aryl-3-hydroxy-4-(4-chlorobenzoyl)-2-oxo-2,3-dihydro-1H-pyrrol-1-yl]benzoates." Russian Journal of General Chemistry 91, no. 11 (2021): 2151–54. http://dx.doi.org/10.1134/s1070363221110049.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Garcia, B., and J. C. Ortega. "Binary liquid mixtures of acetonitrile with methyl, ethyl, n-propyl and n-butyl benzoates. Variation of viscosities with temperature and composition." Thermochimica Acta 117 (July 1987): 219–25. http://dx.doi.org/10.1016/0040-6031(87)88116-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Šibor, Jiří, Dalimil Žůrek, Otakar Humpa, and Pavel Pazdera. "Acid-Base Initiated Cyclization and Retrocyclization Reactions of Ethyl 2-(3-Acylselenoureido)benzoates, -thiophene-3-carboxylates and the Corresponding 2-(3-Acylisoselenoureido) Derivatives." Molecules 5, no. 12 (2000): 37–50. http://dx.doi.org/10.3390/50100037.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Avetisyan, A. A., I. L. Aleksanyan, and L. P. Ambartsumyan. "Synthesis and transformations of 2- and 4-(2-Methylquinolin-4-ylamino)benzoic acids and ethyl 4-(2-methylquinolin-4-ylamino)benzoates and their fluorescent properties." Russian Journal of Organic Chemistry 43, no. 7 (2007): 1052–57. http://dx.doi.org/10.1134/s1070428007070196.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Шелехова, Т. М., И. М. Абрамова, Н. В. Шелехова, Л. И. Скворцова, Н. В. Полтавская, and М. В. Амелякина. "Comparative analysis of the chemical composition of grain distillates of russian and foreign production." Food processing industry, no. 10 (September 28, 2024): 110–14. http://dx.doi.org/10.52653/ppi.2024.10.10.022.

Full text

Abstract:

к зерновым дистиллятам. Многообразие технологических схем и перерабатываемого сырья обуславливает значительные различия в химическом составе зерновых дистиллятов. Исследования, направленные на разработку новых инструментальных методов анализа и расширение нормируемых показателей для зерновых дистиллятов, позволят сформулировать дополнительные критерии качества. С использованием разработанных нами методик проведен сравнительный анализ химического состава дистиллятов из зерна пшеницы и кукурузы производства России, Шотландии, США. Определены диапазоны варьирования массовых концентраций для катио

APA, Harvard, Vancouver, ISO, and other styles

42

Hicks, Michael B., Lori D. Payne, Sunil V. Prabhu, and Teresa A. Wehner. "Determination of Emamectin Benzoate in Freshwater and Seawater at Picogram-Per-Milliliter Levels by Liquid Chromatography with Fluorescence Detection." Journal of AOAC INTERNATIONAL 80, no. 5 (1997): 1098–103. http://dx.doi.org/10.1093/jaoac/80.5.1098.

Full text

Abstract:

Abstract Emamectin benzoate is a very effective agricultural insecticide applied to various crops at very low rates. A method to analyze emamectin benzoate in seawater and freshwater was developed. The method yields good recoveries with limits of quantitation of 20 pg/mL for freshwater and 24 pg/mL for seawater (signal-to-noise ratio [S/N] ≥ 10). The limit of detection is 10 pg/mL (S/N ≥ 3). Emamectin benzoateis concentrated from a 50 mL sample on a C8 solid-phase extraction cartridge and eluted with 1% ammonium acetate in methanol. The eluate is evaporated to 1 mL, diluted with 1 % ammonium a

APA, Harvard, Vancouver, ISO, and other styles

43

Datta, Apurba, Hiriyakkanavar Ila, and Hiriyakkanavar Junjappa. "Reformatskii reaction on .alpha.-oxo ketene dithioacetals: synthesis of substituted and fused ethyl 2-hydroxy-6-(methylthio)benzoates, 6-(methylthio)pyran-2-ones, and 6-(methylthio)-2(1H)pyridone derivatives." Journal of Organic Chemistry 55, no. 21 (1990): 5589–94. http://dx.doi.org/10.1021/jo00308a015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Sundar, J. Kalyana, V. Natarajan, M. Arivanandhan, Y. Hayakawa, and S. Natarajan. "Ethyl 4-(dimethylamino)benzoate." Acta Crystallographica Section E Structure Reports Online 66, no. 2 (2010): o355. http://dx.doi.org/10.1107/s160053680905541x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Iqbal, Rashid, Muhammad Zareef, Saeeda Aziz, Ghulam Qadeer, and Muhammad Arfan. "Ethyl 2-(benzoyloxy)benzoate." Acta Crystallographica Section E Structure Reports Online 63, no. 2 (2007): o744—o745. http://dx.doi.org/10.1107/s1600536807001316.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Mastura, Mastura, Tonel Barus, Lamek Marpaung, and Partomuan Simanjuntak. "Isolation and Antioxidant Activity of Phenolic Compounds from Halban Leaves (Vitex pinnata Linn) in Aceh." Elkawnie 6, no. 2 (2020): 213. http://dx.doi.org/10.22373/ekw.v6i2.5532.

Full text

Abstract:

Abstract: An isolation and identification of phenolic compounds from Halban Leaves (Vitex pinnata Linn), a traditional medicinal plant in Aceh, has been done. Halban leaves were extracted through methanol maceration followed by isolation. The methanol extract went into n-hexane and ethyl acetate partition consecutively resulting in 3 different fractions of ethyl acetate and n-hexane extract. The ethyl acetate fraction demonstrated the most promising antioxidant and cytotoxic activity. Therefore, purification of ethyl acetate fraction was done by column chromatography [SiO2; (i) n-hexane-ethyl

APA, Harvard, Vancouver, ISO, and other styles

47

DATTA, A., H. ILA та H. JUNJAPPA. "ChemInform Abstract: Reformatskii Reaction on α-Oxo Ketene Dithioacetals: Synthesis of Substituted and Fused Ethyl 2-Hydroxy-6-(methylthio)benzoates, 6-(Methylthio)pyran-2-ones, and 6-(Methylthio)-2(1H)-pyridone Derivatives." ChemInform 22, № 7 (2010): no. http://dx.doi.org/10.1002/chin.199107153.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Saeed, Sohail, Moazzam Hussain Bhatti, Uzma Yunus, and Peter G. Jones. "Ethyl 4-(3-benzoylthioureido)benzoate." Acta Crystallographica Section E Structure Reports Online 64, no. 8 (2008): o1485. http://dx.doi.org/10.1107/s1600536808017856.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Saeed, Sohail, Moazzam Hussain Bhatti, Muhammad Kalim Tahir, and Peter G. Jones. "Ethyl 4-(3-butyrylthioureido)benzoate." Acta Crystallographica Section E Structure Reports Online 64, no. 7 (2008): o1369. http://dx.doi.org/10.1107/s1600536808017868.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Saeed, Sohail, Naghmana Rashid, Rizwan Hussain, and Wing-Tak Wong. "Ethyl 2-(3,5-dinitrobenzamido)benzoate." Acta Crystallographica Section E Structure Reports Online 68, no. 1 (2011): o129. http://dx.doi.org/10.1107/s1600536811053074.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!