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Synthesis of Prolinal Dithioacetals as Catalysts for the Highly Stereoselective Michael Addition of Ketones and Aldehydes to beta-Nitrostyrenes.

ABSTRACT: Catalytic highly enantioselective (up to >99% ee) and diastereoselective (up to 99% de) direct Michael addition of ketones and aldehydes to beta-nitrostyrenes have been achieved with readily accessible and highly tunable prolinal dithioacetal catalysts.

SUBMITTER: Mandal T

PROVIDER: S-EPMC2516343 | biostudies-literature | 2007

REPOSITORIES: biostudies-literature

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Synthesis of Prolinal Dithioacetals as Catalysts for the Highly Stereoselective Michael Addition of Ketones and Aldehydes to beta-Nitrostyrenes.

Mandal Tanmay T Zhao Cong-Gui CG

Tetrahedron letters 20070101 33

Catalytic highly enantioselective (up to >99% ee) and diastereoselective (up to 99% de) direct Michael addition of ketones and aldehydes to beta-nitrostyrenes have been achieved with readily accessible and highly tunable prolinal dithioacetal catalysts. ...[more]

PMID: 18704203

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