Regioselective Catalytic Allylic Alkylation Directed by Removable 2-PyMe<sub>2</sub>Si Group
作者:Kenichiro Itami、Tooru Koike、Jun-ichi Yoshida
DOI:10.1021/ja0157346
日期:2001.7.1
materials were obtained from commercial suppliers and used without further purification. Diethyl ether (Et2O) and tetrahydrofuran (THF) were freshly distilled under argon from sodium benzophenone ketyl prior to use. 2-Pyridyltrimethylsilane was prepared according to the literature procedures.1 [2-(2-Pyridyl)ethyl]tributyltin was prepared according to the literature procedures.2