1,8-DIFUNCTIONALIZED NAPHTHALENES AS BUILDING-BLOCKS - CONVENIENT LOW-TEMPERATURE SYNTHESIS OF 1-SILAACENAPHTHENES

被引：15

作者：

KIELY, JS ^{[1
]}

BOUDJOUK, P ^{[1
]}

机构：

[1] N DAKOTA STATE UNIV,DEPT CHEM,FARGO,ND 58102

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 182卷 / 02期

关键词：

D O I：

10.1016/S0022-328X(00)94380-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of 1-silaacenaphthenes by the reaction of chlorosilanes with 8-bromo-1-halomethylnaphthalenes and magnesium is described. The use of dichlorosilanes was found to give better yields of 1-silaacenaphthenes than trichlorosilanes. Halogen-metal exchange between 8-bromo-1-halomethylnapthalenes and n-butyllithium was also investigated as a method of preparing 1-silaacenaphthenes. 1,1,2,2-Tetramethyl-1-silaacenaphthene was synthesized from 8-bromo-1-iodonapthalene in good yield. © 1979.

引用

页码：173 / 183

页数：11

共 25 条

[1] COMPETITION OF FLUORENE OR BROMOBENZENE WITH TRIMETHYLCHLOROSILANE FOR N-BUTYLLITHIUM [J].