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N-amidation by copper-mediated cross-coupling of organostannanes or boronic acids with o-acetyl hydroxamic acids.

ABSTRACT: A general nonoxidative N-amidation of organostannanes and boronic acids has been developed. Under nonbasic conditions a wide variety of aryl, alkenyl, and heteroaryl organostannanes and boronic acids couple efficiently with O-acetyl hydroxamic acids in the presence of Cu(I) sources.

SUBMITTER: Zhang Z

PROVIDER: S-EPMC2664512 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature

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N-amidation by copper-mediated cross-coupling of organostannanes or boronic acids with o-acetyl hydroxamic acids.

Zhang Zhihui Z Yu Ying Y Liebeskind Lanny S LS

Organic letters 20080617 14

A general nonoxidative N-amidation of organostannanes and boronic acids has been developed. Under nonbasic conditions a wide variety of aryl, alkenyl, and heteroaryl organostannanes and boronic acids couple efficiently with O-acetyl hydroxamic acids in the presence of Cu(I) sources. ...[more]

PMID: 18557628

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