Copper(I)-catalyzed regioselective amination of N-aryl imines using TMSN3 and TBHP: a route to substituted benzimidazoles

Mahesh, Devulapally ; Sadhu, Pradeep ; Punniyamurthy, Tharmalingam (2015) Copper(I)-catalyzed regioselective amination of N-aryl imines using TMSN3 and TBHP: a route to substituted benzimidazoles Journal of Organic Chemistry, 80 (3). pp. 1644-1650. ISSN 0022-3263

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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo502574u

Related URL: http://dx.doi.org/10.1021/jo502574u

Abstract

A novel and efficient copper-catalyzed amination of N-aryl imines is described. This one-pot, multicomponent reaction, in which imine acts as a directing group by chelating to the metal center, affords a potential route for the transformation of the commercial aryl amines, aldehydes, and azides into valuable benzimidazole structural units with wide substrate scope and diversity. The synthetic and mechanistic aspects are presented.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:106837
Deposited On:22 Jun 2017 10:08
Last Modified:22 Jun 2017 10:08

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