Enantioselective Rh(I)-Catalyzed Cyclization of Arylboron Compounds onto Ketones

Rhodium complexes based upon chiral sulfinamide–alkene, TADDOL-derived phosphoramidite, or diene ligands catalyze cyclizations of arylboron compounds onto ketones, generating a variety of products containing five-, six-, or seven-membered rings with good yields and high enantioselectivities.

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Bibliographic Details
Published in:	Organic letters Vol. 14; no. 10; pp. 2548 - 2551
Main Authors:	Low, Darryl W, Pattison, Graham, Wieczysty, Martin D, Churchill, Gwydion H, Lam, Hon Wai
Format:	Journal Article
Language:	English
Published:	United States American Chemical Society 18-05-2012
Subjects:	Boron Compounds - chemistry Catalysis Cyclization Ketones - chemical synthesis Ketones - chemistry Molecular Structure Organophosphorus Compounds - chemistry Rhodium - chemistry Stereoisomerism
Online Access:	Get full text
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Description
Summary:	Rhodium complexes based upon chiral sulfinamide–alkene, TADDOL-derived phosphoramidite, or diene ligands catalyze cyclizations of arylboron compounds onto ketones, generating a variety of products containing five-, six-, or seven-membered rings with good yields and high enantioselectivities.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1523-7060 1523-7052
DOI:	10.1021/ol300845q