反应条件
1: 97 percent / ZnCl2 / 3.33 h / Ambient temperature
2: 90 percent / potassium phenylselenite, dipotassium hydrogen phosphate, 18-crown-6 / 24 h / Heating
3: 1.) sodium dimsylate / 1.) DMSO, THF, -5 deg C 2.) DMSO, THF, rt, 1 h
4: 73 percent / silver(II) dipicolinate / benzene; H2O / Ambient temperature
View Scheme
参考文献
Syper L.; Mlochowsky, J.; Kloc, K.
Tetrahedron, 1983 , vol. 39, # 5 p. 781 - 792
