Direct alpha-arylation of ketones: The reaction of cyclic ketone enolates with diphenyliodonium triflate

被引：72

作者：

Ryan, JH ^{[1
]}

Stang, PJ ^{[1
]}

机构：

[1] UNIV UTAH,DEPT CHEM,SALT LAKE CITY,UT 84112

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 28期

关键词：

D O I：

10.1016/S0040-4039(97)01105-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Diphenyliodonium triflate in reacts with the lithium enolates of cyclic ketones 2 (ring size = 5 - 8), in the presence of stoichiometric quantiites of copper cyanide, to afford the corresponding alpha-phenylated ketones 3 or alpha,alpha'-diphenylated ketones 4. (C) 1997 Elsevier Science Ltd.

引用

页码：5061 / 5064

页数：4

共 24 条

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