Palladium-catalyzed arylation of α-allenic alcohols with hypervalent iodonium salts:: Synthesis of epoxides and diol cyclic carbonates

被引：60

作者：

Kang, SK ^{[1
]}

Yamaguchi, T ^{[1
]}

Pyun, SJ ^{[1
]}

Lee, YT ^{[1
]}

Baik, TG ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Dept Chem, Suwon 440746, South Korea

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 15期

关键词：

D O I：

10.1016/S0040-4039(98)00076-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Pd(O)-catalyzed arylation of the aryl-substituted a-allenic alcohols with hypervalent iodonium salts afforded substituted trans-epoxides. Alternatively, arylation of the alkyl-substituted a-allenic alcohols in the presence of K2CO3 afforded syn-diol cyclic carbonates and trans-epoxides in the presence of Cs2CO3. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：2127 / 2130

页数：4

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