Intramolecular hydroamination of functionalized alkenes and alkynes with a homogenous zinc catalyst

Maximilian Dochnahl; Dirk Hollmann; Karolin Löhnwitz; Jost Steffen Herrmann; Peter W. Roesky; Siegfried Blechert

doi:10.1002/anie.200502006

Intramolecular hydroamination of functionalized alkenes and alkynes with a homogenous zinc catalyst

Agustino, Maximilian Dochnahl, Dirk Hollmann, Karolin Löhnwitz, Jost Steffen Herrmann, Peter W. Roesky, Siegfried Blechert

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

168 Citations (Scopus)

Abstract

(Chemical Equation Presented) Simple and versatile: A new zinc complex catalyzes the intramolecular hydroamination of nonactivated alkynes and alkenes (see example in scheme; {(iPr)₂ATI} = N-isopropyl-2-(isopropylamino) troponiminato). The catalyst is relatively robust, exhibits excellent activities, and tolerates various functional groups such as ethers, thioethers, and amides.

Original language	English
Pages (from-to)	7794-7798
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	44
Issue number	47
DOIs	https://doi.org/10.1002/anie.200502006
Publication status	Published - 2 Dec 2005

Keywords

Cyclization
Heterocycles
Homogenous catalysis
Hydroamination
Zinc

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AU - Hollmann, Dirk

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AU - Herrmann, Jost Steffen

AU - Roesky, Peter W.

AU - Blechert, Siegfried

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AB - (Chemical Equation Presented) Simple and versatile: A new zinc complex catalyzes the intramolecular hydroamination of nonactivated alkynes and alkenes (see example in scheme; {(iPr)2ATI} = N-isopropyl-2-(isopropylamino) troponiminato). The catalyst is relatively robust, exhibits excellent activities, and tolerates various functional groups such as ethers, thioethers, and amides.

KW - Cyclization

KW - Heterocycles

KW - Homogenous catalysis

KW - Hydroamination

KW - Zinc

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Intramolecular hydroamination of functionalized alkenes and alkynes with a homogenous zinc catalyst

Abstract

Keywords

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