The enzymatic resolution of 1-(4-chlorophenyl)ethylamine by Novozym 435 to prepare a novel triazolopyrimidine herbicide.
Sign Up to like & getrecommendations! Published in 2018 at "Chirality"
DOI: 10.1002/chir.23016
Abstract: The kinetic resolution of (R,S)-1-(4-chlorophenyl)ethylamine was accomplished using a commercial lipase from Candida antarctica (Novozym 435). The performance of this lipase was investigated for the enantioselective amidation of (R,S)-1-(4-chlorophenyl)ethylamine, leaving the target product (S)-1-(4-chlorophenyl)ethylamine in… read more here.
Keywords: resolution chlorophenyl; chlorophenyl ethylamine; chlorophenyl; novozym 435 ... See more keywords
Mass spectrometry-based identification of bacteria isolated from industrially contaminated site in Salamanca (Mexico) and evaluation of their potential for DDT degradation.
Sign Up to like & getrecommendations! Published in 2021 at "Folia microbiologica"
DOI: 10.1007/s12223-020-00848-8
Abstract: Longstanding industrial deposits of 1-chloro-4-[2,2,2-trichloro-1-(4-chlorophenyl)ethyl]benzene (DDT) impose environmental threat in Salamanca city, located in central Mexico. Native bacteria from this location were isolated and identified, and their potential utility for DDT biodegradation was examined. Twenty-five… read more here.
Keywords: ddt; chlorophenyl; bis chlorophenyl; mass spectrometry ... See more keywords
New Fe(III) complex with 8-(4-chlorophenyl)-3-butyl-3H-imidazo[4′,5′:3,4]benzo[1,2-c]isoxazol-5-amine (5-AIBI) ligand: Synthesis, spectroscopic characterization and DFT calculations
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2016.10.015
Abstract: Abstract The new heterocyclic ligand 8-(4-chlorophenyl)-3-butyl-3 H -imidazo[4′,5′:3,4]benzo [1,2- c ]isoxazol-5-amine (5-AIBI) was synthesized from the reduction of 3-butyl-8-(4-chlorophenyl)-5-nitro-3 H -imidazo[4′,5′:3,4]benzo[1,2- c ]isoxazole in high yield. The coordination ability of the ligand with some cations… read more here.
Keywords: imidazo benzo; chlorophenyl; butyl; aibi ... See more keywords
Crystal structure and Hirshfeld surface analysis of 2-(4-chlorophenyl)-4-(dimethoxymethyl)-5-phenyl-1,3-thiazole
Sign Up to like & getrecommendations! Published in 2022 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s2056989022005564
Abstract: In the title compound, the dihedral angles between the thiazole ring and its attached chlorophenyl and phenyl rings are 13.12 (14) and 43.79 (14)°, respectively. read more here.
Keywords: chlorophenyl; analysis chlorophenyl; surface analysis; structure hirshfeld ... See more keywords
Crystal structure and Hirshfeld surface analysis of ethyl (3E)-5-(4-chlorophenyl)-3-{[(4-chlorophenyl)formamido]imino}-7-methyl-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
Sign Up to like & getrecommendations! Published in 2022 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s205698902200603x
Abstract: The thiazole ring is planar while the pyrimidine unit fused to it adopts a screw-boat conformation In the crystal, N—H⋯N plus C—H⋯N hydrogen bonds form helical chains along the b-axis direction, which are linked into… read more here.
Keywords: pyrimidine; chlorophenyl; surface analysis; structure hirshfeld ... See more keywords
X-ray mapping in heterocyclic design: 18. X-ray diffraction study of a series of derivatives of 3-cyanopyridine-2-one with annelated heptane and octane cycles
Sign Up to like & getrecommendations! Published in 2017 at "Crystallography Reports"
DOI: 10.1134/s1063774517020249
Abstract: Seven new, previously unknown, bicyclic and tricyclic heterocycles based on derivatives of 3-cyanopyrid-2-ones are obtained: 2-oxo-2,5,6,7,8,9-hexahydro-1H-cyclohepta[b]pyridine-3-carbonitrile, C11H12N2O (1a); 2-[2-(4-chlorophenyl)-2-oxoethoxy]-6,7,8,9-tetrahydro-5Н-cyclohepta[b]pyridine-3-carbonitrile, C19H17ClN2O2 (2a); (3-amino-6,7,8,9-tetrahydro-5H-cyclohepta[b]furo[3,2-e]pyridin-2-yl)(4- chlorophenyl)methanone, C19H17ClN2O2 (3); 2-oxo-1,2,5,6,7,8,9,10-octahydrocycloocta[b]pyridine-3-carboxamide, C12H16N2O2 (4); 2-[2-(4-chorophenyl)-2-oxoethoxy]-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3-carboxamide, C20H21ClN2O3 (5a); 1-[2-(4-chlorophenyl)-2-oxoethyl]-2-oxo-1,2,5,6,7,8,9,10-octahydrocycloocta[b]pyridine-3-carboxamide, C20H21ClN2O3 (5b); and… read more here.
Keywords: chlorophenyl; pyridine carbonitrile; pyridine; ray diffraction ... See more keywords
Synthesis of Novel 4-[1-(3-Chlorophenyl)-3-(pyren-1-yl)-1H-pyrazol-4-yl]-2-alkyloxy-6-substituted pyridine-3-carbonitriles
Sign Up to like & getrecommendations! Published in 2017 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363217120398
Abstract: A group of new 2-alkyloxypyridine-3-carbonitriles linked pyrenyl-pyrazole functions has been obtained via reaction of 1-(3-chlorophenyl)-3-(pyren-1-yl)-1H-pyrazole-4-carbaldehyde with different methyl aryl ketones. The newly compounds were assured by spectroscopic and elemental analysis. read more here.
Keywords: synthesis novel; chlorophenyl; novel chlorophenyl; pyrazol alkyloxy ... See more keywords
Synthesis and properties of unsymmetrical porphyrins possessing an isonicotinic acid moiety and phenyl, methoxyphenyl, or chlorophenyl groups
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Chemical Research"
DOI: 10.1177/17475198211032835
Abstract: The isonicotinic acid containing porphyrin compounds 5-{4-[3-(4-pyridylcarbonyloxy)propoxy]phenyl}-10,15,20-triphenylporphyrin, 5-{4-[3-(4-pyridylcarbonyloxy)propoxy]phenyl}-10,15,20-tri(4-methoxyphenyl)porphyrin, and 5-{4-[3-(4-pyridylcarbonyloxy)propoxy]phenyl}-10,15,20-tri(4-chlorophenyl)porphyrin are prepared and characterized by 1H NMR, 13C NMR, MS, elemental analysis, IR, and UV-Vis. In addition, their spectroscopic properties are investigated through using the… read more here.
Keywords: isonicotinic acid; chlorophenyl; phenyl; pyridylcarbonyloxy propoxy ... See more keywords
A clean, simple and efficient synthesis of trans-[3-(aryl)-2,3-dihydrofuro[3,2-h] quinolin-2-yl]-(4-chlorophenyl)methanones
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Chemical Research"
DOI: 10.3184/174751917x14967701767058
Abstract: We report a green and efficient method for the synthesis of trans-[3-(aryl)-2,3-dihydrofuro[3,2-h]quinolin-2-yl]-(4-chlorophenyl) methanones from the condensation of 2-[2-(4-chlorophenyl)-2-oxoethyl)]isoquinolinium bromide with 8-hydroxyquinoline and an aromatic aldehyde in the presence of catalytic amounts of choline hydroxide in… read more here.
Keywords: quinolin chlorophenyl; chlorophenyl; trans aryl; synthesis trans ... See more keywords
Potentiometric Signal Transduction for Selective Determination of 1-(3-Chlorophenyl)piperazine “Legal Ecstasy” Through Biomimetic Interaction Mechanism
Sign Up to like & getrecommendations! Published in 2019 at "Chemosensors"
DOI: 10.3390/chemosensors7030046
Abstract: 1-(3-chlorophenyl)piperazine (mCPP) is a wide spread new psychoactive substance produces stimulant and hallucinogenic effects similar to those sought from ecstasy. Hence, in the recent years, mCPP has been introduced by the organized crime through the… read more here.
Keywords: transduction selective; chlorophenyl; determination; potentiometric signal ... See more keywords