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Dive into the research topics where Yogendra Kumar Chauhan is active.

Publication


Featured researches published by Yogendra Kumar Chauhan.


Archive | 2006

Improved process for preparation of highly pure cefotetan disodium

Om Dutt Tyagi; Tushar Kumar Srivastava; Yogendra Kumar Chauhan; Rajesh Vyas


Archive | 2006

A co-spray dried composition of cefepime with base and process for preparation thereof

Om Dutt Tyagi; Yogendra Kumar Chauhan; Kishor Gulabrao Mehare


Archive | 2005

Methods for the preparation of aryl piperazinyl-heterocyclic compounds

Om Dutt Tyagi; Tushar Kumar Srivastava; Yogendra Kumar Chauhan; Vasanth Kumar Nalam


Archive | 2008

Novel process for the synthesis of pioglitazone and its salts thereof

Om Dutt Tyagi; Purna Chandra Ray; Konudula Babu Rao; Yogendra Kumar Chauhan; Raja Mahendar Reddy Nalla; Gadamsetty Prasad


Archive | 2005

A co-precipitated cefepime composition and process for preparation thereof

Om Dutt Tyagi; Yogendra Kumar Chauhan; Tushar Kumar Srivastava


Archive | 2009

Process for preparing (s)-3-(aminomethyl)-5-methylhexanoic acid

Ataharoddin Khala; Venkata Srinivas Rao Potla; Govind Singh Rawat; Babu Rao Konudula; Yogendra Kumar Chauhan; Debashish Datta


Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry | 2009

N -Desmethyltriptans: One pot efficient synthesis of N -methyl-2-[5-[substituted-1 H -indole-3-yl]ethanamines

Vasantha Mittapelli; Purna Chandra Ray; Yogendra Kumar Chauhan; Debashish Datta


Archive | 2006

Preparation of [2-methyl-5-phenyl-3-(piperazin-1-ylmethyl)] pyrrole derivatives

Sudershan K. Arora; Neelima Sinha; Sanjay Jain; Ram Shankar Upadhayaya; Om Dutt Tyagi; Vasanth Kumar Nalam; Yogendra Kumar Chauhan


Archive | 2005

Novel Method for the Preparation of Aryl Piperazinyl-Heterocyclic Compounds

Om Dutt Tyagi; Tushar Kumar Srivastava; Yogendra Kumar Chauhan; Vasanth Kumar Nalam


ChemInform | 2009

Tungstate-catalyzed oxidation of triptans with hydrogen peroxide: A novel method for the synthesis of N,N- dimethyltryptamine N-oxides

Purna Chandra Ray; Vasantha Mittapelli; Yogendra Kumar Chauhan; Babu Rao Konudula; Om Dutt Tyagi

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