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Your search keyword '"V. P. Chandramouli, G."' showing total 4 results
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4 results on '"V. P. Chandramouli, G."'

1. Synthesis, Molecular Docking Studies and Antibacterial Evaluation of Baylis-Hillman Adducts of Coumarin and Pyran Derivatives Using Ionic Liquid under Microwave Irradiation

Author

G. V. P. Chandramouli G. V. P. Chandramouli, Boddupalli M. Prasanna, A. Sunil Kumar, and S. Kanakaraju S. Kanakaraju

Subjects
chemistry.chemical_compound, chemistry, Pyran, Ionic liquid, Microwave irradiation, Organic chemistry, General Medicine, Antibacterial activity, Coumarin, Adduct, Catalysis
Abstract

The Baylis-Hillman adducts 3(a-e) and 6(a-g) were prepared by the reaction of appropriate aldehydes with alkenes in presence of catalytic amount of urotropine with ionic liquids under microwave irradiation. Structures of the newly synthesized compounds were characterized by spectral studies. The antibacterial studies of Baylis-Hilmann compounds for analysis of the structural requirements for antibacterial activity using VLife MDS 3.5 has been carried out.

Published
2013

3. An Efficient One-Pot Three-Component Synthesis of Novel Sulfanyl Tetrazoles Using Ionic Liquids

Author

Kanakaraju, Sankari, Prasanna, Bethanamudi, and V. P. Chandramouli, G.

Abstract

An efficient, simple, and environmentally benign method for the synthesis of novel sulfanyl tetrazoles has been achieved by one-pot three-component reaction of phenacyl bromides/3-(2-bromoacetyl)coumarins with KSCN and NaN3 using [Bmim]BF4 ionic liquid. It could be reused and recycled for four runs without significant loss of product yield.

Published
2013
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4. Synthesis of Novel N1 and N2 Indazole Derivatives

Author

Bethanamudi, Prasanna, Bandari, Srinivas, Sankari, Kanakaraju, Velidandi, Amarnath, and V. P. Chandramouli, G.

Abstract

The alkylation of 5-cyano indazoles 2 in the presence of readily available imidizolium salts (ionic liquids) (Bmim)BF4 as phase transfer catalyst were performed to afford the regio isomers N1-and N2-(substituted alkyl)-5-cyano indazoles. The N1-alkylated cyano indazoles were converted to the corresponding N1-(substituted alkyl)-5-aminomethyl and 5-carbaldehydes 5(a-f) and 6(a-f).

Published
2012
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