IN323949: Synthesis of pseudo indoxyl derivatives via sequential Cu-catalyzed snar and smalley cyclization | India Science, Technology & Innovation - ISTI Portal

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IN323949: Synthesis of pseudo indoxyl derivatives via sequential Cu-catalyzed snar and smalley cyclization

Abstract

The patent discloses novel 2,2-disubstituted 1,2-dihydro-3H-indol-3-O and derivatives and their preparation thereof.

Filing Date:: 15-04-2013
Issue Date:: 30-10-2019
Applicant:: CSIR-National Chemical Laboratory (CSIR-NCL), Pune
Patent No:: IN323949
Application No:: 1113/DEL/2013
Inventor(s):: Chepuri, Venkata Ramana; Goriya, Yogesh Mansukhabhai
IPC Classification:: C07D
Country:: India