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Cobalt-Promoted Dimerization of Aminoquinoline Benzamides.

Authors :
Grigorjeva, Liene
Daugulis, Olafs
Source :
Organic Letters. Mar2015, Vol. 17 Issue 5, p1204-1207. 4p.
Publication Year :
2015

Abstract

A method for aminoquinoline-directed, cobalt-promoted dimerization of benzamides has been developed. Reactions proceed in ethanol solvent in the presence of Mn(OAc)2 cocatalyst and Na2CO3 base and use oxygen as a terminal oxidant. Bromo, iodo, nitro, ether, and ester moieties are compatible with the reaction conditions. Cross-coupling of electronically dissimilar aminoquinoline benzamides proceeds with modest yields and selectivities. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
15237060
Volume :
17
Issue :
5
Database :
Academic Search Index
Journal :
Organic Letters
Publication Type :
Academic Journal
Accession number :
101545115
Full Text :
https://doi.org/10.1021/acs.orglett.5b00155