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Catalytic, Enantioselective Aldol Additions to Ketones

โœ Scribed by Denmark, Scott E.; Fan, Yu

Book ID
127006238
Publisher
American Chemical Society
Year
2002
Tongue
English
Weight
48 KB
Volume
124
Category
Article
ISSN
0002-7863

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๐Ÿ“œ SIMILAR VOLUMES

Catalytic Enantioselective Aldol Additio
Catalytic Enantioselective Aldol Additions to Ketones
โœ Shinya Adachi; Toshiro Harada ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 531 KB

## Abstract Enantioselective aldol addition to ketones has received growing attention since the resulting tertiary aldols are valuable building blocks for many biologically active compounds. Recently, several catalytic methodologies have been developed based on the activation of acceptor ketones an

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โœ Oisaki, Kounosuke; Zhao, Dongbo; Kanai, Motomu; Shibasaki, Masakatsu ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› American Chemical Society ๐ŸŒ English โš– 87 KB
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An enantioselective aldol reaction between ketones and ketene silyl acetals is described using CuF-chiral phosphine as a catalyst. The key for high enantioselectivity was the development of a novel ligand derived from Taniaphos combined with the unique accelerative effect of PhBF3K. These conditions