Catalytic asymmetric synthesis of optically active atropisomeric anilides through enantioselective N-allylation with chiral Pd-tol-BINAP catalyst

被引:107
作者
Kitagawa, O [1 ]
Kohriyama, M [1 ]
Taguchi, T [1 ]
机构
[1] Tokyo Univ Pharm & Life Sci, Hachioji, Tokyo 1920392, Japan
关键词
D O I
10.1021/jo0264271
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Catalytic asymmetric N-allylation reaction of ortho-tert-butylanilide derivatives with diallyl carbonate proceeds in the presence of tol-BINAP-Pd catalyst to give chiral N-allyl ortho-tert-butylanilides of 32-44%ee in excellent chemical yields ( greater than or equal to 90%).
引用
收藏
页码:8682 / 8684
页数:3
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