反应条件
1: 1.) Zn(NO3)2*6H2O; 2.) air / 1.) acetonitrile, room temp., 2 h; 2.) acetonitrile, 8 h 2: sodium sulfide, atmospheric oxygen / aq. ethanol / 3 h / 80 °C View Scheme
参考文献
Journal of Organic Chemistry USSR (English Translation), , vol. 18, # 7 p. 1347 - 1357
Zhurnal Organicheskoi Khimii, , vol. 18, # 7 p. 1539 - 1549