Structural Analogs of Umifenovir. 1. Synthesis and Biological Activity of Ethyl 5-Hydroxy-1-Methyl-2-(Trans-2-Phenylcyclopropyl)-1H-Indole-3-Carboxylate
J Balzarini1, E A Ruchko2, E K Zakharova3
11Rega Institute for Medical Research, 10 Minderbroedersstraat, Leuven, B 3000 Belgium.
Abstract:
Ethyl 5-hydroxy-1-methyl-2-(trans-2-phenylcyclopropyl)-1H-indole-3-carboxylate is the first prototype of conformationally restricted analogs of umifenovir. It has been prepared using a one-pot method and has undergone an antiviral study.
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