Palladium-catalyzed allylic alkylation using chiral hydrazones as ligands

被引：67

作者：

Mino, T ^{[1
]}

Shiotsuki, M

Yamamoto, N

Suenaga, T

Sakamoto, M

Fujita, T

Yamashita, M

机构：

[1] Chiba Univ, Fac Engn, Dept Mat Technol, Inage Ku, Chiba 2638522, Japan

[2] Doshisha Univ, Fac Engn, Dept Mol Sci & Technol, Kyoto 6100394, Japan

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2001年 / 66卷 / 05期

关键词：

D O I：

10.1021/jo0057001

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-catalyzed asymmetric allylic alkylation of 1,3-diphenyl-2-propenyl acetate (4) with a dimethyl malonate-BSA-LiOAc system and its derivatives has been successfully carried out in the presence of a new chiral hydrazone ligands such as 2-(diphenylphosphino)benzaldehyde SAMP hydrazone (DPPBA-SAMP) (3a) in high yields with high enantioselectives.

引用

页码：1795 / 1797

页数：3

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