A flexible synthesis of C-6 and N-1 analogues of a 4-amino-1,3-dihydroimidazo[4,5-c]pyridin-2-one core

Paradowski, Michael (2011) A flexible synthesis of C-6 and N-1 analogues of a 4-amino-1,3-dihydroimidazo[4,5-c]pyridin-2-one core. Tetrahedron Letters, 52 (44). pp. 5728-5732. ISSN 00404039

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Abstract

A flexible route which enables access to derivatives of 4-amino-1,3-dihydroimidazo[4,5-c]pyridin-2-ones is described. Issues of selectivity, reaction safety, and low yields in original routes are overcome with the key improvements to the route, including a Negishi cross-coupling and use of a carbamate as a protecting group and intrinsic carbonyl source. The new route enables variation of C-6 and N-1 substituents.

Item Type: Article
Schools and Departments: School of Life Sciences > Chemistry
Depositing User: Michael Paradowski
Date Deposited: 06 Feb 2012 20:52
Last Modified: 01 Jun 2012 08:38
URI: http://sro.sussex.ac.uk/id/eprint/28525
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