Zobrazeno 1 - 10 of 47 pro vyhledávání: '"Hemant V. Chavan"'
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Synthesis, Characterization and Biological Evaluation of Indole-Pyrazole Amalgamated α-Cyano Substituted Chalcones
Autor: Sadanand N. Shringare, Hemant V. Chavan, Pravin S. Bhale, Amol B. Khade
Publikováno v: Anti-Cancer Agents in Medicinal Chemistry. 21:2216-2223
Background: Indole and pyrazole constitute a major class of biologically active scaffolds. The amalgamation of two or more pharmacophores would generate novel molecular templates that are likely to unveil remarkable biological properties. Objective:
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85b9f19f050b9e7944b73a3e2c2c53ca
https://doi.org/10.2174/1871520621666210201095030
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3
Synthesis, Characterization and Biological Evaluation of Some 2-[1-(1,3-Diphenyl-1HPyrazol-4-yl)-meth-(E)-ylidene]indan-1-one Derivatives as Antibacterial Agents
Autor: Savita R. Dhongade, Uttam B. Chougule, Hemant V. Chavan
Publikováno v: Asian Journal of Organic & Medicinal Chemistry. 5:127-132
A new series of 2-[1-(1,3-diphenyl-1H-pyrazol-4-yl)-meth-(E)-ylidene]-indan-1-one derivatives (5a-l) have been synthesized through through the Knoevenagel condensation of pyrazole carbaldehydes with differently substituted 1-indanone derivatives in t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2ce9f0741efaac845a569652484bd3f
https://doi.org/10.14233/ajomc.2020.ajomc-p258
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4
Silicotungstic Acid Catalyzed Microwave Assisted Synthesis of Fused 4H-Pyrimido[2,1-b]thiazoles and 4H-Pyrimido[2,1-b]benzothiazoles under Solvent-Free Conditions
Autor: Sagar T. Sankpal, Hemant V. Chavan, Prashant S. Jadhav, Neha A. Shah, Ankita S. Rahate
Publikováno v: Asian Journal of Organic & Medicinal Chemistry. 5:62-67
The silicotungstic acid catalyzed microwave assisted synthesis of substituted 4H-pyrimido[2,1- b]thiazole and 4H-pyrimido[2,1-b]benzothiazole derivatives was achieved by one-pot multi-component reaction of 2-aminothiazole or 2-aminobenzthiazole, alde
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8dea3025b3a617107314a36915108d58
https://doi.org/10.14233/ajomc.2020.ajomc-p236
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5
Microwave Assisted Synthesis of Some Novel Thiazine Derivatives and Prediction of Their Bioactivity
Autor: Hemant V. Chavan, P. R. Kharade, U. B. Chougale, S. R. Dhongade
Publikováno v: Materials Today: Proceedings. 23:301-308
In present work first we synthesized different chalcones by using Claisen-Schmidt condensation of substituted acetophenones and different aromatic aldehydes in basic medium. Then by irradiating these chalcones to microwaves in scientific microwave ov
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2e9614c2fd943f5591cfd42fea54bbe
https://doi.org/10.1016/j.matpr.2020.02.028
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8
Additive Free Greener Synthesis of 1,2-Disubstituted Benzimidazoles Using Aqueous Extract of Acacia concinna Pods as an Efficient Surfactant Type Catalyst
Autor: Hemant V. Chavan, Vinod R. Kadu, Somnath S. Gholap
Publikováno v: Polycyclic Aromatic Compounds. 41:1263-1273
An efficient environmentally benign method for the synthesis of 1,2-disubstituted benzimidazole derivatives via one-pot multicomponent has been reported using aqueous extract of Acacia concinna pod...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::804516c1afbf1de1e0a4407b147742e7
https://doi.org/10.1080/10406638.2019.1670219
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9
Synthesis and Biological Evaluation of Indolyl Bis-chalcones as Anti-Breast Cancer and Antioxidant Agents
Autor: Pravin S. Bhale, Hemant V. Chavan, Rupali S. Endait, Ashok T. Kadam, Rajesh J. Bopalkar, Mandar S. Gaikwad
Publikováno v: Croatica Chemica Acta
Volume 94
Issue 1
A series of novel α-cyano substituted indolyl bis-chalcones (3a−l) has been synthesized and evaluated for their in vitro antitumor activity against the human breast cancer MCF7 (estrogen receptor-positive) and normal Vero cell lines using sulforho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b87e7b5cb749de717c5e67678a09ba88
https://hrcak.srce.hr/269952
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10
A Novel Class of Pyrazoline Analogue of Combretastatin-A4 (CA-4): Synthesis Characterization and in-vitro Biological Testing
Autor: Sadanand N. Shringare, Pravin S. Bhale, Hemant V. Chavan, Purva L. Hundekari, Makarand A. Kulkarni
Publikováno v: Croatica Chemica Acta
Volume 94
Issue 4
A series of pyrazoline bridged combretastatin analogues were designed and synthesised from their precursor chalcone analogues, and all these compounds were ascertained by IR, 1H NMR, and mass spectral analysis. Subsequently, all these compounds were
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57abefd3a05a2413e55fb17bb0ddf6d6
https://doi.org/10.5562/cca3859
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