Dirhodium tetraprolinate-catalyzed asymmetric cycloproplanations with high turnover numbers

被引：67

作者：

Davies, HML ^{[1
]}

Venkataramani, C ^{[1
]}

机构：

[1] SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA

来源：

ORGANIC LETTERS | 2003年 / 5卷 / 09期

关键词：

D O I：

10.1021/ol034002a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

graphic The bridged dirhodium tetraprolinate Rh-2(S-biTISP)(2) (2) catalyzes the asymmetric cyclopropanation reaction between methyl phenyldiazoacetate and styrene at room temperature with high turnover number (92 000) and turnover frequency (4000 per h).

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页码：1403 / 1406

页数：4

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