Zobrazeno 1 - 7 of 7 pro vyhledávání: '"Rupali Vaid"'
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Immobilization of organofunctionalized silica (SiMPTMS) with biphenyl-2,2′-dioic acid and investigation of its catalytic property for one-pot tandem synthesis of acridine-1,8-dione derivatives
Autor: Rupali Vaid, Vivek K. Gupta, Monika Gupta
Publikováno v: Journal of the Iranian Chemical Society. 14:2199-2210
MPTMS-functionalized silica immobilized with biphenyl-2,2′-dioic acid, an efficient heterogeneous catalyst, was synthesized and characterized by various spectroscopic techniques such as FTIR, TGA, TEM and SEM. The catalytic activity of the synthesi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::733182e6664a0d6a61a3eb4da482685d
https://doi.org/10.1007/s13738-017-1156-3
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4
Domino Knoevenagel/Michael synthesis of 2,2’-arylmethylenebis(3-hydroxy-5,5-dimethyl-2-cyclohexen-1-one) derivatives catalyzed by silica-diphenic acid and their single crystal X-ray analysis
Autor: Rajni Kant, Rupali Vaid, Vivek K. Gupta, Monika Gupta
Publikováno v: Journal of Chemical Sciences. 128:967-976
An efficient and eco-friendly procedure has been developed for the synthesis of various 2,2’-arylmethylenebis(3-hydroxy-5,5-dimethyl-2-cyclohexene-1-one) derivatives which were isolated and characterized by melting point, IR, 1H-NMR, 13C-NMR and ma
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cae854d2d576e50615965e3224083112
https://doi.org/10.1007/s12039-016-1088-y
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5
SiO2-Diphenic acid: An efficient and recyclable heterogeneous catalyst for one-pot synthesis of bis-(indolyl)methane derivatives in liquid phase
Autor: Rupali Vaid, Omkar Singh Chambyal, Manjulla Gupta, Rajive Gupta
Publikováno v: Journal of Chemical Sciences. 127:987-997
An eco-friendly and expedient procedure for one-pot synthesis of bis-(indolyl)methane derivatives via electrophilic substitution reaction at C-3 position of indole with various aldehydes has been developed by using silica-diphenic acid as a novel het
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a4a69b2d9dda84111f1bb8f218ce3c60
https://doi.org/10.1007/s12039-015-0859-1
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6
Silica-l-proline: An efficient and recyclable heterogeneous catalyst for the Knoevenagel condensation between aldehydes and malononitrile in liquid phase
Autor: Monika Gupta, Rupali Vaid
Publikováno v: Monatshefte für Chemie - Chemical Monthly. 146:645-652
A simple and convenient methodology for the synthesis of various substituted benzylidene malononitrile derivatives using amino acid functionalized silica as heterogeneous catalyst, since amino acids recently emerged as a class of broadly useful organ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a43cd408100fdae6272e347a3ddad8d
https://doi.org/10.1007/s00706-014-1331-5
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7
ChemInform Abstract: Domino Knoevenagel/Michael Synthesis of 2,2′-Arylmethylenebis(3-hydroxy-5,5-dimethyl-2-cyclohexen-1-one) Derivatives Catalyzed by Silica-Diphenic Acid and Their Single Crystal X-Ray Analysis
Autor: Monika Gupta, Vivek K. Gupta, Rupali Vaid, Rajni Kant
Publikováno v: ChemInform. 47
An efficient and eco-friendly procedure has been developed for the synthesis of various 2,2’-arylmethylenebis(3-hydroxy-5,5-dimethyl-2-cyclohexene-1-one) derivatives which were isolated and characterized by melting point, IR, 1H-NMR, 13C-NMR and ma
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f3fa161eea0ceadd7f17f92e57b0bae
https://doi.org/10.1002/chin.201642102
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