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Relevant bibliographies by topics / Methoxypheny

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Academic literature on the topic 'Methoxypheny'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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Journal articles on the topic "Methoxypheny"

1

Muda, Zuhailimuna, Norhayati Hashim, Nur Hidayah Yusri, et al. "Synthesis and Characterization of Layered Double Hydroxide-3-(4-Methoxyphenyl) Propionate Nanocomposite." Nano Hybrids 8 (December 2014): 39–56. http://dx.doi.org/10.4028/www.scientific.net/nh.8.39.

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Zn/Al layered double hydroxide (LDH) intercalated by an anionic phenoxyherbicide guest, 3-(4-methoxypheny) propionate (MPP) were prepared by ion-exchange method. Power XRD and FTIR shows that the MPP phenoxyherbicide were successfully intercalated into the LDH interlayer. The basal spacing for Zn/Al layered double hydroxide-3-(4-methoxyphenyl) propionate nanocomposite (LDH-MPP) was 18.7 Å - 20.5 Å for 0.015 M, 0.025 M, and 0.050 M of MPP, respectively. Thermal analysis shows that the thermal stability of MPP was improved by the intercalation into the LDH interlayer. The results were also sup

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K., D. BANERJI, R. CHATTERJI (Miss), RANGACHARI K., DAS S.C., and K. D. MAZUMDAR A. "Syntheses of some Cinnamoylcoumaran-3-ones." Journal of Indian Chemical Society Vol. 66, Nov 1989 (1989): 800–801. https://doi.org/10.5281/zenodo.6090820.

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Chemical Laboratory. P. G. Department of Chemistry, Bhagalpur University, Bhagalpur-812 007 <em>Manuscript received 3 March 1989, accepted 18 June 1989</em> Five 4'-methoxyphenyl-2-cinnamoyloxyacetophenones have been obtained by reaction of the related hydroxyacetophenones with <em>p</em>-methoxycinnamic acid using pyridine as a solvent and POCI<sub>3</sub>. Bromination with CuBr<sub>1  </sub>yielded the <em>\(\mathfrak{w}\)</em>·bromo-ester, which on Baker-Venkataraman rearrangement gave the title compounds, the structures of which were confirmed by analysis and spectral

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Brown, RFC, WR Jackson, TD Mccarthy, and GD Fallon. "Reactions of Methyl threo-2-Acetoxy-3-chloro-3-(4-methoxyphenyl)propanoate and Methyl cis-2,3-Epoxy-3-(4-methoxyphenyl)propanoate With 3,5-Dimethoxyphenol: Potential Routes to Flavan-3-ols." Australian Journal of Chemistry 45, no. 11 (1992): 1833. http://dx.doi.org/10.1071/ch9921833.

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Attempted syntheses of flavan-3-ols by reaction of either methyl threo-2-acetoxy-3-chloro-3-(4-methoxypheny1)propanoate (3) or methyl cis-2,3-epoxy-3-(4-methoxypheny1)propanoate (14) with 3,5-dimethoxyphenol failed to give the required aryl ethers. Products usually were derived from C-alkylation of the electron-rich phenol although reaction of the chloro acetate (3) with the phenoxide ion gave the furanone (5). The single-crystal X-ray structures of methyl 4-hydroxy-3-(4-methoxyphenyl)-2-(4-methoxyphenylmethyl)-5-oxo-2,5-dihydrofuran-2-carboxylate and cis-3-hydroxy-5,7-dimethoxy-4(4-methoxyphe

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Collins, DJ, and HA Jacobs. "Steric and Stereoelectronic Effects in the Hydrogenolysis and Birch Reduction of Some Hindered Tertiary-Benzylic Carbinols." Australian Journal of Chemistry 40, no. 12 (1987): 1989. http://dx.doi.org/10.1071/ch9871989.

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3-(4'-Methoxyphenyllpentan-3-ol (3a) and 3-(4'-methoxypheny1)-2,4-dimethylpentan-3-ol (3b) underwent catalytic hydrogenolysis over 10% palladium/charcoal at moderate temperatures and pressures. The more hindered tertiary-benzylic carbinols 3-(4'-methoxypheny1)-2,2,4-trimethylpentan-3-ol (6), 3-(4'-methoxyphenyl)-2,2,4,4-tetramethylpentan-3-ol (3c), 1-(4'- methoxyphenyl )-2,2,6,6-tetramethylcyclohexan-l-ol (8) and 1-(1',1'-dimethylethy1)-6-methoxy- 2,2-dimethyl-l,2,3,4-tetrahydronaphthalen-1-ol (10) were completely resistant to hydrogenolysis, even under vigorous conditions. While the hindered

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Refilda, E. F. Agustin, and Yefrida. "The Use of Ngapi Nut Peel (Pithecellobium jiringa Prain) Extract as a Natural Pesticide to Control Stink Bugs (Leptocorisa oratorius)." IOP Conference Series: Earth and Environmental Science 1182, no. 1 (2023): 012015. http://dx.doi.org/10.1088/1755-1315/1182/1/012015.

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Abstract Ngapi nut peel is an organic waste that is often found at traditional markets which has not been fully utilized and can pollute the environment. The utilization of ngapi nut peel extract to control stink bugs was carried out. The purpose of this study was to obtain LC50 values and compounds that can eradicate stink bugs. Ngapi nut peel was extracted with methanol using the maceration method, the extract were analyzed by using GC-MS, phytochemical test was used to determine secondary metabolite and total phenolic by using the Follin-Ciocalteau method. The spray method was used to deter

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Carroll, AR, and WC Taylor. "Constituents of Eupomatia Species. XIII. The Structures of New Lignans From the Tubers and Aerial Parts of Eupomatia bennettii." Australian Journal of Chemistry 44, no. 11 (1991): 1627. http://dx.doi.org/10.1071/ch9911627.

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The structures of new extractives from the tubers and aerial parts of Eupomatia bennettii F. Muell. have been assigned as follows: eupomatenoid-15, 2-(4′-methoxyphenyl)-3-methyl-5-(E)-propenylbenzofuran (1); eupomatenoid-16, 7-methoxy-2-(4′-methoxyphenyl)-3-methyl-5-(E)- propenylbenzofuran (3); eupomatenoid-17, 5-allyl-7-methoxy-2-(4′- methoxyphenyl)-3-methylbenzofuran (5); eupomatenoid-18, 5-allyl-2- (3′,4′-dimethoxyphenyl)-7-methoxy-3-methylbenzofuran (6). Eupobennettin was shown to be (2′α,3′α,4̸β,5′α)-5-[3′,4′-dimethyl-5′-(3′,4′,5′-trimethoxyphenyl)tetrahydrofuran-2′-yl]-2,3-dimethoxypheno

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Wenceslau, Adriana C., Guilherme L. Q. C. Ferreira, Noboru Hioka, and Wilker Caetano. "Spectroscopic studies of pyridil and methoxyphenyl porphyrins in homogeneous and Pluronic®-based nanostructured systems." Journal of Porphyrins and Phthalocyanines 19, no. 11 (2015): 1168–76. http://dx.doi.org/10.1142/s1088424615500996.

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Spectroscopic properties of Porphyrins TPyP (tetra(4-pyridil)porphyrin), TMPP (tetrakis(4-methoxypheny) porphyrin) and its zinc metaled derivatives porphyrins Zn-TPyP and Zn-TMPP respectively, were studied in homogeneous and micro heterogeneous systems, comprising nanostructured Pluronic® copolymeric micellar systems, as a promising drug delivery systems for the porphyrins investigated. Physico-chemical properties such as, hydrophobicity degree, self- aggregation in solvents of different polarities and water/ethanol mixtures (monofasic binary), as well as kinetics profile and isotherm binding,

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Li, S., та K. Lundquist. "Reactions of the β-Aryl Ether Lignin Model 1-(4-Hydroxy-3-Methoxyphenyl)-2-(2-Methoxyphenoxy)-1-Propanol on Heating in Aqueous Solution". Holzforschung 55, № 3 (2001): 296–301. http://dx.doi.org/10.1515/hf.2001.049.

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Summary The reactions of the β-aryl ether lignin model 1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)-1-propanol on heating in aqueous solution have been studied. Guaiacol, isoeugenol, vanillin, 1-(4-hydroxy-3-methoxyphenyl)-1-ethanol, 1,2-bis(4-hydroxy-3-methoxyphenyl)-1-propanol, 2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-methyl-2,3-dihydrobenzo[b]furan, dehydrodiisoeugenol and trans-1,2-dihydrodehydroguaiaretic acid were detected in the reaction mixtures. The formation of the products can be envisioned to proceed via homolysis of an intermediate quinone methide. When 2,6-dimethoxyphenol

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Stomberg, R., W. Ibrahim, S. Li, K. Lundquist, and U. Westermark. "(Z)-2-(2-Methoxyphenoxy)-3-(4-methoxyphenyl)propenoic acid." Acta Crystallographica Section C Crystal Structure Communications 50, no. 12 (1994): 2019–22. http://dx.doi.org/10.1107/s010827019400329x.

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Hu, T. Q., G. Leary та D. Wong. "A New Approach Towards the Yellowing Inhibition of Mechanical Pulps. Part I: Selective Removal of α-Hydroxyl and α-Carbonyl Groups in Lignin Model Compounds". Holzforschung 53, № 1 (1999): 43–48. http://dx.doi.org/10.1515/hf.1999.008.

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Summary The α-hydroxyl group in lignin model compounds 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)-1,3-propanediol (1) and 1-(4-hydroxy-3-methoxyphenyl)ethanol (3), and the α-carbonyl group in 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)ethan-1-one (5) are removed by treatment of the model compounds with trifluoroacetic acid (CF3CO OH) and triethylsilane (Et3sih) in methylene chloride. The reaction is highly chemoselective and it tolerates the lignin γ-hydroxyl group, phenol and β-O-4-aryl ether linkage. The α-hydroxyl group in 1 has also been removed with triethylsilane in aqueous trifluoroa

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Dissertations / Theses on the topic "Methoxypheny"

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Ying, Hu. "Synthesis and Photophysical Properties of 3D Substituted Heterohelicenes and their Derivatives." Bowling Green State University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1224602780.

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Harrison, Karl Nicholas. "The synthesis and characterisation of Tris(2-methoxyphenyl)phosphite nickel palladium and platinum complexes." Thesis, University of Bristol, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303757.

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Axelsson, Karolin. "Chemical signals in interactions between Hylobius abietis and associated bacteria." Doctoral thesis, KTH, Organisk kemi, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-187817.

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The pine weevil (Hylobius abietis L.) is one of the two topmost economically important insect pests in Swedish conifer forests. The damage increase in areas were the silvicultural practice is to use clear cuttings were the insects gather and breed. During egglaying the female protects her offspring by creating a cave in roots and stumps were she puts her egg and covers it with frass, a mixture of weevil feces and chewed bark. Adult pine weevils have been observed to feed on the other side of the egg laying site and antifeedant substance has been discovered in the feces of the pine weevil. We t

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Fischer, Markus [Verfasser], and Reinhold [Gutachter] Tacke. "Synthese neuartiger siliciumorganischer Wirkstoffe sowie siliciumhaltiger Synthese-Bausteine unter Verwendung der 4-Methoxyphenyl-, 2,6-Dimethoxyphenyl- und 2,4,6-Trimethoxyphenyl-Schutzgruppe / Markus Fischer. Gutachter: Reinhold Tacke." Würzburg : Universität Würzburg, 2015. http://d-nb.info/1112655638/34.

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Soodin, Mahamed Ally. "The attempted synthesis of 2'-[2-amino-3(p-methoxyphenyl) propanamiodo]-2'-deoxy-N'6N'6-dimethyladenosine, an isomer of the antibiotic and antitumour drug puromycin." Thesis, City University London, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.387375.

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Roose, Max. "Photolibération de monoxyde d'azote dans des complexes de ruthénium nitrosyle à ligands polypyridines fonctionnalisés par des groupes fluorène ou méthoxyphényle." Thesis, Toulouse 3, 2018. http://www.theses.fr/2018TOU30189/document.

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Le monoxyde d'azote (NO•) est connu pour son rôle dans de nombreux processus biologiques et physiologiques. Il peut cependant avoir des effets antagonistes selon sa concentration dans le milieu. Le développement de sources exogènes capables de relarguer localement et quantitativement NO• est donc nécessaire pour profiter pleinement de son potentiel thérapeutique. La chimiothérapie photoactivée offre une approche intéressante qui consiste en l'irradiation de systèmes photosensibles non toxiques dans l'obscurité, mais capables de déclencher la mort cellulaire sous activation à la lumière. Cette

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Ricquebourg, Emilie. "Etude de la réactivité et de la toxicité des particules de méthoxyphénols : analyse de leur action in vivo chez le rat en atmosphère contrôlée sur la fonction cardiaque et les paramètres du stress oxydant." Thesis, Aix-Marseille, 2014. http://www.theses.fr/2014AIXM4711.

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De manière générale, l'inhalation de particules entraîne des réactions inflammatoires et des réactions d'oxydo-réduction responsables de la dégradation des matrices biologiques qui exercent, de plus, un fort impact cardio-vasculaire. La combustion du bois est une source majeure de composés organiques semi-volatils, parmi lesquels les méthoxyphénols (MPs), tels que le coniféryl aldéhyde (CA), le syringaldéhyde (SR), ou l'acétosyringone (AS). Les MPs sont néanmoins peu étudiés dans la littérature alors que la toxicité d'autres composés également issus de la combustion de la biomasse, tels que le

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Ricquebourg, Emilie. "Etude de la réactivité et de la toxicité des particules de méthoxyphénols : analyse de leur action in vivo chez le rat en atmosphère contrôlée sur la fonction cardiaque et les paramètres du stress oxydant." Electronic Thesis or Diss., Aix-Marseille, 2014. http://www.theses.fr/2014AIXM4711.

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De manière générale, l'inhalation de particules entraîne des réactions inflammatoires et des réactions d'oxydo-réduction responsables de la dégradation des matrices biologiques qui exercent, de plus, un fort impact cardio-vasculaire. La combustion du bois est une source majeure de composés organiques semi-volatils, parmi lesquels les méthoxyphénols (MPs), tels que le coniféryl aldéhyde (CA), le syringaldéhyde (SR), ou l'acétosyringone (AS). Les MPs sont néanmoins peu étudiés dans la littérature alors que la toxicité d'autres composés également issus de la combustion de la biomasse, tels que le

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Lie, Wu Fu, and 吳福利. "Solid-Liquid Equilibria for Catehol/4-Methoxyphenol." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/80439110064751809735.

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碩士<br>國立臺灣科技大學<br>化學工程研究所<br>84<br>1,4-Butanediol is used as an auxiliary agent in the present study to separate the close-boiling, eutectic mixture of 4-methoxyphenol and catechol by a crystallization method. Solid- liquid equilibria (SLE) were measured by a solid-disappearance method for the binary and the ternary systems composed of 4- methoxyphenol, catechol, 1,4-butanediol, or p-cresol. The results show that a 1:1 adducted compound forms in the 1,4-butanediol+catechol mixtures. A sepa

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Chiu, I.-Chen, and 邱一真. "Synthesis of 4-Bromotropolone from 2-Methoxyphenol." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/20043790713531274753.

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碩士<br>中原大學<br>化學研究所<br>99<br>This research uses 2-methoxyphenol to synthesize 3-bromines and 4- bromines MOB 66 and 72. Responded separately with the Corey-Chaykovsky reagent to act cyclopropane alkylation respond, to obtains including the bromine’s Shuanghuan [4.1.0] heptenone skeletons 67 and 73. This response, may possibly influence by the bromine substituting steric hindrance and the electronic effect to occured in the different duplet bond (respectively is C2=C3, with C4=C5) on the cyclopropane alkylation. Once again the compound 67 and 73 using the acid hydrolysis to get the same diketon

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Books on the topic "Methoxypheny"

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Great Britain. Health and Safety Executive. Occupational Medicine and Hygiene Laboratory. Organic isocyanates in air: Laboratory method using 1-(2-methoxyphenyl) piperazine solution and high performance liquid chromatography. HSE Books, 1994.

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Occupational Medicine and Hygiene Laboratory. Organic isocyanates in air: Laboratory method using 1-(2-methoxyphenyl) piperazine solution and high performance liquid chromatography. Health and Safety Executive, 1987.

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Organic isocyanates in air: Laboratory method using sampling either onto 1-(2-methoxypheny)piperazine coated glass fibre filters followed by solvent desorption or into impingers and analysis using high performance liquid chromatography. HSE Books, 1999.

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Book chapters on the topic "Methoxypheny"

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Pardasani, R. T., and P. Pardasani. "Magnetic properties of triiodo-tris(p-methoxyphenyl)-phosphineferrate(II) as tris(p-methoxyphenyl)-iodophosphonium salt." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-53971-2_182.

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Holze, Rudolf. "Ionic conductance of sodium p-methoxyphenyl acetate." In Electrochemistry. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49251-2_1195.

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Holze, Rudolf. "Ionic conductance of p-methoxyphenyl acetic acid." In Electrochemistry. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49251-2_562.

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Pardasani, R. T., and P. Pardasani. "Magnetic properties of samarium(III) complex with p-methoxyphenyl-glyoxalthiosemicarbazone." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-54237-8_669.

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Pardasani, R. T., and P. Pardasani. "Magnetic properties of dysprosium(III) complex with p-methoxyphenyl-glyoxalthiosemicarbazone." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-54237-8_738.

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Winkelmann, Jochen. "Self-diffusion coefficient of 4-butyl-N-[(4-methoxyphenyl)methylene]- benzenamine." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_255.

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Winkelmann, Jochen. "Diffusion coefficient of 4-hydroxy-3-methoxyphenyl-acetic acid in water." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_667.

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Winkelmann, Jochen. "Diffusion coefficient of (4-hydroxy-3-methoxyphenyl)-glycolic acid in water." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_668.

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Pardasani, R. T., and P. Pardasani. "Magnetic properties of copper(II) complex of 2, 9-di(2-methoxyphenyl)-1,10-phenanthroline." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-49202-4_190.

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Pardasani, R. T., and P. Pardasani. "Magnetic properties of copper(II) complex derived from 1,2-di(4-methoxyphenyl-tellurato)-o-xylene." In Magnetic Properties of Paramagnetic Compounds. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-54237-8_163.

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Conference papers on the topic "Methoxypheny"

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Ramkumar, Sowmya, and D. Nalini. "Corrosion Abatement in Acid Pickling Industries by Effective N-Heterocyclic Compounds: Dry and Wet Lab Studies." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07431.

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Abstract During the chemical cleaning process using acids, in many electroplating and other descaling industries, there exists the problem of heavy metal loss. Hence there is always a need for abatement of this metal loss. A critical (steady state) value of the resistivity to corrosion of two organic compounds, 5-[2-(4-methoxyphenyl)-vinyl]-3-phenyl isoxazole (MVI) and 5-[2-(4-methoxyphenyl)-vinyl]-1,3,8-triaza-cyclopenta[a]indene (MCI) were determined by a combination of non-electrochemical and electrochemical monitoring techniques. The behavior of organic compound, on a metallic alloy, i.e.,

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Bazanov, Daniil R., Nikolay V. Pervushin, Natalia A. Lozinskaya, and Gelina S. Kopeina. "Methoxyphenyl Imidazolines as Potential Activators of p53." In ECMC 2022. MDPI, 2022. http://dx.doi.org/10.3390/ecmc2022-13494.

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Редькин, Н. А., and Д. А. Корсиков. "DI(4-METHOXYPHENYL)TELLUROXIDE AS A CATALYST IN THE ALDOLS CONDENSATION REACTION." In Инновации и «зелёные» технологии : IV Всероссийская научно-практическая конференция. Crossref, 2024. http://dx.doi.org/10.34830/sounb-conf.2023.14.11.027.

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Работа посвящена изучению реакции альдольной конденсации в присутствии теллурорганического катализатора. Было исследовано протекание реакции между 3,4-диметоксибензальдегидом с п-бромацетофеноном в присутствии гидроксида натрия и ди(4-метоксифенил)теллуроксида. Показано, что на протекание химических реакций конденсации влияют концентрация катализатора, природа растворителя, температура. The work is devoted to the study of the aldol condensation reaction in the presence of an organotellurium catalyst. The reaction between 3,4-dimethoxybenzaldehyde and p-bromoacetophenone in the presence of sodi

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Lindahl, R., A. Ostin, J. Levin, and M. Sundgren. "359. LC-MS/MS Analysis of Diisocyanates as 1-(2-Methoxyphenyl) Piperazine Derivatives." In AIHce 2000. AIHA, 2000. http://dx.doi.org/10.3320/1.2763708.

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Kovalev, Igor S., Dmitry S. Kopchuk, Olga S. Taniya, et al. "Synthesis of 5-(4-methoxyphenyl)-2,2′-bipyridine-based Schiff base with pyrene moiety." In PROCEEDINGS OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN MECHANICAL AND MATERIALS ENGINEERING: ICRTMME 2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0019983.

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Patil, N. R., Sudhir M. Hiremath, and C. S. Hiremath. "DFT, FT-IR, FT-Raman and vibrational studies of 3-methoxyphenyl boronic acid." In 2ND INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC 2017). Author(s), 2018. http://dx.doi.org/10.1063/1.5033201.

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Bulavka, Vladimir, Alexander Shchavlinskii, and Oleg Tolkachev. "N-Methyltyramine and N,O-Dimethyltyramine Synthesis via Intermediate 4-Methoxyphenyl-N-methyltioacetamide." In The 3rd International Electronic Conference on Synthetic Organic Chemistry. MDPI, 1999. http://dx.doi.org/10.3390/ecsoc-3-01731.

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Janowska, Sara, Dmytro Khylyuk, Sylwia Andrzejczuk, and Monika Wujec. "Synthesis and antibacterial activity of thiosemicarbazide and 1,3,4-thiadiazole with 3-methoxyphenyl substituent." In RAD Conference. RAD Centre, 2022. http://dx.doi.org/10.21175/rad.spr.abstr.book.2022.6.2.

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Dogariu, Arthur, Paul M. Buck, David J. Hagan, and Eric W. Van Stryland. "Pump-Probe Experiments in Organic Solutions for Optical Limiting." In Nonlinear Optics: Materials, Fundamentals and Applications. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/nlo.1996.nthe.13.

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We report a series of picosecond excite-probe and femtosecond continuum excite-probe experiments performed on solutions of organic dyes. These experiments show the dynamics and spectral range of utility for these materials which have shown promise for applications in optical limiting devices. The metallo-organic dye solutions used were: Silicon Naphthalocyanine (SiNc) in methanol, tetrakis(β-cumylphenoxy) Lead Phthalocyanine (PbPc(β-CP)4) in chloroform and Zinc meso-Tetra(p-methoxyphenyl)Tetrabenzporphyrin (ZnTMOTBP) in tetrahydrofuran (THF). Initial studies involved Z-Scan and picosecond pump

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Graur, Ianina, Irina Usataia, Vasile Graur, and Victor Ţapcov. "Synthesis and biological activity of n-(4-methoxyphenyl)-2-oxopropanamide 4-phenylthiosemicarbazone and its copper(II) complexes." In Conferința științifică națională cu participare internațională "Integrare prin cercetare și inovare", dedicată Zilei Internaționale a Științei pentru Pace și Dezvoltare. Moldova State University, 2025. https://doi.org/10.59295/spd2024n.81.

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The new N-(4-methoxyphenyl)-2-oxopropanamide 4-phenylthiosemicarbazone (HL) and its 5 copper(II) coordination compounds [Cu(L)X] (X = Cl- (I); Br- (II); NO3- (III); CH3COO- (IV); Cl2CHCOO- (V)) have been synthesized and characterized by elemental analysis, FTIR and NMR spectra. Coordination of 4-phenylthiosemicarbazone HL with the copper(II) atom led to increased antibacterial activity against Staphylococcus aureus and Bacillus cereus. Non-coordinated 4-phenylthiosemicarbazone (HL) showed the highest activity in relation to ABTS•+ cation radicals; its activity is close to that of Trolox, which

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Reports on the topic "Methoxypheny"

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อำนวยผล, สุรัตนา. การแยกสารสำคัญจากพืชสมุนไพรที่มีฤทธิ์ต้านเบาหวาน ในพื้นที่ของโครงการอนุรักษ์ พันธุกรรมพืชอันเนื่องจากพระราชดำริฯ โดยการวัดฤทธิ์การยับยั้งการสร้างแอดวานซ์ ไกลเคชันเอ็นด์โปรดักส์ ปีที่ 2 : รายงานผลการดำเนินงาน. จุฬาลงกรณ์มหาวิทยาลัย, 2014. https://doi.org/10.58837/chula.res.2014.27.

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จากการนำสารสกัดพืชสมุนไพรจากพื้นที่ของโครงการอนุรักษ์พันธุกรรมพืช อันเนื่องจากพระราช ดำริฯ ที่มีฤทธิ์ดีในการยับยั้งการสร้างแอดวานซ์ไกลเคชันเอ็นด์โปรดักส์ ได้คัดเลือกใบพลองใบรี นำมาสกัดแยกสารด้วยวิธี Bioassay guided fractionation สามารถแยกสารได้ 1 สาร คือ สาร NP จากการพิสูจน์เอกลักษณ์ของสารทั้งสอง พบว่า คือ 2-(3’,5’-dihydroxy-4’-methoxyphenyl)-3,5,7-trihydroxy- chromen-4-one หรือ mearnsetin โดยเทียบกับข้อมูล 1 H-NMR และ 13C-NMR spectra ของสารที่ได้รายงานมาแล้ว จากการทดสอบฤทธิ์ยับยั้งการสร้างแอดวานซ์ไกลเคชันเอ็นด์โปรดักส์ พบว่า mearnsetin มีร้อยละของการยับยั้งการสร้าง AGE เป็น 75.62 และร้อยละของ

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Mudge, Christopher, Bradley Sartain, Benjamin Sperry, and Kurt Getsinger. Efficacy of florpyrauxifen-benzyl for eurasian watermilfoil control and nontarget Illinois pondweed, elodea, and coontail response. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42063.

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This research evaluated low concentrations and short exposure times of the recently registered aquatic herbicide florpyrauxifen-benzyl (4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-5-fluoro-pyridine-2-benzyl ester) on the target plant Eurasian watermilfoil (Myriophyllum spicatum L., hereafter referred to as EWM) as well as selectivity towards the nontarget submersed species Illinois pondweed (Potamogeton illinoensis Morong), elodea (Elodea canadensis Michx.), and coontail (Ceratophyllum demersum L.)

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3

ชัยเจริญพงศ์, จรรยา, ทรงจันทร์ ภู่ทอง та อณุมาศ บัวเขียว. ความเป็นพิษต่อเซลล์มะเร็งของพืชสมุนไพรไทยจากอุทยานแห่งชาติปางสีดา : รายงานการวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2011. https://doi.org/10.58837/chula.res.2011.118.

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จากการทดสอบความเป็นพิษต่อเซลล์มะเร็งของพืชสมุนไพรที่เก็บตัวอย่างมาจากอุทยานแห่งชาติปางสีดา จำนวน 40 ชนิด สามารถคัดกรองพืชสมุนไพรที่มีฤทธิ์ยับยั้งการเจริญเติบโตของเซลล์มะเร็งได้ จำนวน 13 ชนิด ได้แก่ อ้อยสามสวน (ใบ), คัดเค้าป่า (ใบ), มะก่อง (ทั้งใบและกิ่ง), มะก่องใหญ่ (ใบ), ข้าวหลาม (ใบ), ตาเสือ (ทั้งใบและกิ่ง), คนทีสอ (กิ่ง), รางโคน (ใบ), เขียวพุ่ม (ใบ), ตะโกป่า (ใบ), ขานาง (ผล), พันชาด (ใบ) และพลองขี้ควาย(ใบ) สารสกัดหยาบเอทานอลจากใบมะก่องขม aglaia elaeagnoidea (A. Juss.) Benth.) ให้ผลกายับยั้งการเจริญของเซลล์มะเร็งได้ดีที่สุดจึงถูกเลือกนำมาแยกและหาสารบริสุทธิ์เพื่อทดสอบความสามารถยับยั้งการเจริ

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