Improved Synthesis of Cefdinir and Its Polymorphic Form, an Antibacterial Active Pharmaceutical Ingredient

KVV Prasada Rao, R Dandala…

Index: Synthetic Communications, , vol. 37, # 13 p. 2275 - 2283

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Citation Number: 4

Abstract

... Synthetic Communications: An International Journal for Rapid Communication of Synthetic ... Finally, we are able to telescope the three??step synthetic sequence into one continuous operation in the plant to give 1a from 7??amino??3??vinylcephem??4??carboxylic acid 5 in 65–70 ...