反应条件
1: 18 h / 28 °C 2: SOCl2, pyridine 3: Na / ethanol; diethyl ether / 1 h / Ambient temperature 4: 1.) n-butyllithium, 2.) H2O / 1.) THF, hexane, -78 deg C, 15 min View Scheme
参考文献
Stalick, Wayne M.; Hazlett, Robert N.; Morris, Robert E.
Synthesis, 1988 , # 4 p. 287 - 290
