Synthesis, antimicrobial and antiviral evaluation of substituted imidazole derivatives

D Sharma, B Narasimhan, P Kumar, V Judge… - European journal of …, 2009 - Elsevier
In the present study, we have synthesized 2-(substituted phenyl)-1H-imidazole (1–12) and
(substituted phenyl)-[2-(substituted phenyl)-imidazol-1-yl]-methanone (13–26) analogues …

Nano sulfated titania as solid acid catalyst in direct synthesis of fatty acid amides

M Hosseini-Sarvari, E Sodagar… - The Journal of organic …, 2011 - ACS Publications
Nanosized sulfated titania was prepared by a sol− gel hydrothermal process. X-ray
diffraction (XRD), transmission electron, and scanning electron micrographs (TEM and …

[HTML][HTML] Smartphone-based method for the determination of chlorophyll and carotenoid contents in olive and avocado oils: An approach with calibration transfer

TCL de Carvalho, CA Nunes - Journal of Food Composition and Analysis, 2021 - Elsevier
Chlorophylls and carotenoids in vegetable oils are usually analyzed by spectrophotometric
methods. On the other hand, a simple and economical analytic method is to apply a portable …

Synthesis and QSAR evaluation of 2-(substituted phenyl)-1H-benzimidazoles and [2-(substituted phenyl)-benzimidazol-1-yl]-pyridin-3-yl-methanones

D Sharma, B Narasimhan, P Kumar… - European journal of …, 2009 - Elsevier
A series of 2-(substituted phenyl)-1H-benzimidazole (1–10) and [2-(substituted phenyl)-
benzimidazol-1-yl]-pyridin-3-yl-methanone (11–19) derivatives were synthesized and tested …

Benzylidene/2-chlorobenzylidene hydrazides: Synthesis, antimicrobial activity, QSAR studies and antiviral evaluation

D Kumar, V Judge, R Narang, S Sangwan… - European Journal of …, 2010 - Elsevier
A series of benzylidene hydrazides (1–20) was synthesized and tested, in vitro, for
antibacterial, antifungal and antiviral activities. The microbial screening results indicated that …

Synthesis, antimicrobial and antiviral activity of substituted benzimidazoles

D Sharma, B Narasimhan, P Kumar… - Journal of Enzyme …, 2009 - Taylor & Francis
In the present study we have synthesized (4-nitrophenyl)-[2-(substituted phenyl)-
benzoimidazol-1-yl]-methanones,(2-bromophenyl)-[2-(substituted phenyl)-benzoimidazol-1 …

Synthesis and evaluation of isonicotinoyl hydrazone derivatives as antimycobacterial and anticancer agents

HS Naveen Kumar, T Parumasivam, F Jumaat… - Medicinal Chemistry …, 2014 - Springer
A new series of isonicotinoyl hydrazone derivatives (3a–3o) have been synthesized,
characterized and evaluated for in vitro antimycobacterial activity against M. tuberculosis …

Synthesis, antimicrobial activity and QSAR studies of new 2, 3-disubstituted-3, 3a, 4, 5, 6, 7-hexahydro-2H-indazoles

M Minu, A Thangadurai, SR Wakode… - Bioorganic & medicinal …, 2009 - Elsevier
Antimicrobial activity of synthesized 2, 3-disubstituted-3, 3a, 4, 5, 6, 7-hexahydro-2H-
indazole derivatives indicated that 3-(4-chlorophenyl)-2-(4-nitrophenylsulfonyl)-3, 3a, 4, 5, 6 …

Direct acetoxylation and etherification of anilides using phenyliodine bis (trifluoroacetate)

H Liu, X Wang, Y Gu - Organic & Biomolecular Chemistry, 2011 - pubs.rsc.org
Treatment of various anilides with 1.5 equiv. of phenyliodine bis (trifluoroacetate)(PIFA) and
1.0 equiv. of BF3· OEt2 in AcOH at room temperature afforded the corresponding para …

ZnO nanofluid as a structure base catalyst for chemoselective amidation of aliphatic carboxylic acids

F Tamaddon, F Aboee, A Nasiri - Catalysis Communications, 2011 - Elsevier
ZnO nanofluids were synthesized and utilized as a new reaction media in the preparation of
amides via direct amidation of aliphatic carboxylic acids with primary amines under solvent …