NDLI: Rhodium-Catalyzed Asymmetric 1,6-Addition of Aryl Zinc Reagents to Dienones

Content Provider	Scilit
Author	Hayashi, T. Yamamoto, S. Tokunaga, N.
Copyright Year	2005
Description	Rhodium-catalyzed 1,4-additions to α,β-unsaturated carbonyl compounds have been shown as one of the most efficient and reliable asymmetric transformations. This represents the first catalytic asymmetric 1,6-addition to 2,4-dienones. Both cyclic and linear 2,4-dienones were utilized with the former giving the best results. Various aryl sources were tested (B, Ti, Zn) with PhZnCl giving superior results.
Related Links	http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-2005-916019.pdf
Ending Page	0128
Page Count	1
Starting Page	0128
ISSN	18611958
e-ISSN	1861194X
DOI	10.1055/s-2005-916019
Journal	Synfacts
Issue Number	01
Volume Number	2005
Language	English
Publisher	Georg Thieme Verlag KG
Publisher Date	2005-09-21
Access Restriction	Open
Subject Keyword	Journal: Synfacts Organic Chemistry Rhodium Catalyzed
Content Type	Text
Resource Type	Article

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Rhodium-Catalyzed Asymmetric 1,6-Addition of Aryl Zinc Reagents to Dienones