ORGANOTIN TRIFLATES AS FUNCTIONAL LEWIS-ACIDS - A NEW ENTRY TO SIMPLE AND EFFICIENT ROBINSON ANNULATION

被引：50

作者：

SATO, T

WAKAHARA, Y

OTERA, J

NOZAKI, H

机构：

[1] Department of Applied Chemistry, Okayama Univeristy of Science, Okayama, 700, Ridai-cho

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 11期

关键词：

D O I：

10.1016/0040-4039(90)80022-E

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient Robinson annulation has been established through the Michael addition of enol silyl ethers to α-enones catalyzed by dibutyltinbis(triflate) followed by the MeONa-mediated intramolecular aldol condensation of the adducts. © 1990.

引用

页码：1581 / 1584

页数：4

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