反应条件
1: carbon disulfide; diethyl malonate With potassium carbonate in N,N-dimethyl-formamide
T=0 - 20°C; 0.5 h;
2: methyl bromide in N,N-dimethyl-formamide
T=0 - 20°C; 8.25 h;
参考文献
Dong, Ying; Wang, Mang; Liu, Jun; Ma, Wei; Liu, Qun
Chemical Communications, 2011 , vol. 47, # 26 p. 7380 - 7382