KOtBu-Promoted Transition-Metal-Free Transamidation of Primary and Tertiary Amides with Amines

Ghosh, Tridev ; Jana, Snehasish ; Dash, Jyotirmayee (2019) KOtBu-Promoted Transition-Metal-Free Transamidation of Primary and Tertiary Amides with Amines Organic Letters, 21 (17). pp. 6690-6694. ISSN 1523-7060

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Official URL: http://doi.org/10.1021/acs.orglett.9b02306

Related URL: http://dx.doi.org/10.1021/acs.orglett.9b02306

Abstract

This work discloses transamidation of primary and tertiary amides with a range of aryl, heteroaryl, and aliphatic amines using potassium tert-butoxide. The reaction proceeds at room temperature under transition-metal-free conditions providing secondary amides in high yields. Moreover, reaction of cyclopropyl amine with tertiary amides proceeds with ring-opening to provide a rapid access to enamides.

Item Type:Article
Source:Copyright of this article belongs to Elsevier B.V.
ID Code:126655
Deposited On:17 Oct 2022 05:43
Last Modified:17 Oct 2022 05:43

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