反应条件
(i) Py, Et2O, (ii) /BRN= 385737/, AcOEt, HClO4; Multistep reaction;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 2289 - 2293
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 11 p. 2432 - 2437
