Rhodium(I)-Catalyzed Synthesis of Aryltriethoxysilanes from Arenediazonium Tosylate Salts with Triethoxysilane
作者:Wei Wang、Zhi Tang、Yuan Zhang、Tao Wang
DOI:10.1055/s-0029-1219090
日期:2010.3
An efficient method for the preparation of aryltriethoxysilanes from arenediazonium tosylate salts has been developed, which expands the substrates of rhodium-catalyzed silylation from iodides, bromides, and triflates to diazonium salts. A new method for hydrodediazoniation has also been explored.
已开发出一种由芳烃重氮甲苯磺酸盐制备芳基三乙氧基硅烷的有效方法,该方法将铑催化的硅烷化反应的底物从碘化物、溴化物和三氟甲磺酸盐扩展为重氮盐。还探索了加氢脱重氮的新方法。