Rh(III)-Catalyzed Carboamination of Propargyl Cycloalkanols with Arylamines via Csp-H/Csp-Csp Activation.

Org Lett

Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, China.

Published: July 2017

AI Article Synopsis

  • A new method has been created using Rh(III) as a catalyst to combine alkynyl cycloalkanols with arylamines, resulting in 1,2,3-trisubstituted indoles.
  • This process utilizes a unique activation technique that involves both Csp-H and Csp-Csp bonds, showcasing innovative chemistry.
  • The approach is efficient and can accommodate a wide variety of functional groups, making it versatile for different applications.

Article Abstract

A Rh(III)-catalyzed carboamination of alkynyl cycloalkanols with arylamines has been developed. This transformation involves a novel Csp-H/Csp-Csp activation relay and provides an efficient approach to versatile 1,2,3-trisubstituted indoles with a broad range of functional group tolerance.

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Source
http://dx.doi.org/10.1021/acs.orglett.7b01372DOI Listing

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