Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins

Nickel-catalyzed intermolecular benzylation and heterobenzylation of unactivated alkenes to provide functionalized allylbenzene derivatives are described. A wide range of both the benzyl chloride and alkene coupling partners are tolerated. In contrast to analogous palladium-catalyzed variants of thi...

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Main Authors: Matsubara, Ryosuke, Gutierrez, Alicia C., Jamison, Timothy F.
Other Authors: Massachusetts Institute of Technology. Department of Chemistry
Format: Article
Language:en_US
Published: American Chemical Society (ACS) 2013
Online Access:http://hdl.handle.net/1721.1/76192
https://orcid.org/0000-0002-8601-7799
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author Matsubara, Ryosuke
Gutierrez, Alicia C.
Jamison, Timothy F.
author2 Massachusetts Institute of Technology. Department of Chemistry
author_facet Massachusetts Institute of Technology. Department of Chemistry
Matsubara, Ryosuke
Gutierrez, Alicia C.
Jamison, Timothy F.
author_sort Matsubara, Ryosuke
collection MIT
description Nickel-catalyzed intermolecular benzylation and heterobenzylation of unactivated alkenes to provide functionalized allylbenzene derivatives are described. A wide range of both the benzyl chloride and alkene coupling partners are tolerated. In contrast to analogous palladium-catalyzed variants of this process, all reactions described herein employ electronically unbiased aliphatic olefins (including ethylene), proceed at room temperature, and provide 1,1-disubstituted olefins over the more commonly observed 1,2-disubstituted olefins with very high selectivity.
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spelling mit-1721.1/761922022-09-26T17:06:51Z Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins Matsubara, Ryosuke Gutierrez, Alicia C. Jamison, Timothy F. Massachusetts Institute of Technology. Department of Chemistry Jamison, Timothy F. Matsubara, Ryosuke Gutierrez, Alicia C. Jamison, Timothy F. Nickel-catalyzed intermolecular benzylation and heterobenzylation of unactivated alkenes to provide functionalized allylbenzene derivatives are described. A wide range of both the benzyl chloride and alkene coupling partners are tolerated. In contrast to analogous palladium-catalyzed variants of this process, all reactions described herein employ electronically unbiased aliphatic olefins (including ethylene), proceed at room temperature, and provide 1,1-disubstituted olefins over the more commonly observed 1,2-disubstituted olefins with very high selectivity. 2013-01-08T16:10:07Z 2013-01-08T16:10:07Z 2011-11 2011-03 Article http://purl.org/eprint/type/JournalArticle 0002-7863 1520-5126 http://hdl.handle.net/1721.1/76192 Matsubara, Ryosuke, Alicia C. Gutierrez, and Timothy F. Jamison. “Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins.” Journal of the American Chemical Society 133.47 (2011): 19020–19023. https://orcid.org/0000-0002-8601-7799 en_US http://dx.doi.org/ 10.1021/ja209235d Journal of the American Chemical Society Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Chemical Society (ACS) Prof. Jamison via Erja Kajosalo
spellingShingle Matsubara, Ryosuke
Gutierrez, Alicia C.
Jamison, Timothy F.
Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title_full Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title_fullStr Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title_full_unstemmed Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title_short Nickel-Catalyzed Heck-Type Reactions of Benzyl Chlorides and Simple Olefins
title_sort nickel catalyzed heck type reactions of benzyl chlorides and simple olefins
url http://hdl.handle.net/1721.1/76192
https://orcid.org/0000-0002-8601-7799
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AT gutierrezaliciac nickelcatalyzedhecktypereactionsofbenzylchloridesandsimpleolefins
AT jamisontimothyf nickelcatalyzedhecktypereactionsofbenzylchloridesandsimpleolefins