反应条件
pyridinium p-toluenesulfonate; dilithium tetrachlorocuprate 1) 0 deg C 2) methanol, heating, 4 h; Yield given. Multistep reaction;
参考文献
Kulkarni, S. M.; Mamdapur, V. R.; Chadha, M. S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 7 p. 683