反应条件
1: 1.) sec-BuLi, HMPA / 1.) THF, -78 deg C, 2.) THF, from -78 to RT, 2 h 2: tetra-n-butylammonium fluoride / tetrahydrofuran / 1 h / Ambient temperature View Scheme
参考文献
Krafft, Marie E.; Scott, Ian L.; Romero, Romulo H.; Feibelmann, Sabine; Van Pelt, Craig E.
Journal of the American Chemical Society, 1993 , vol. 115, # 16 p. 7199 - 7207