反应条件
1: 66 percent / diethyl ether
2: 80 percent / propyl nitrite, HCl / ethanol / 2 h / Ambient temperature
3: 95 percent / pyruvic acid, conc. HCl / aq. ethanol / 6 h / Heating
View Scheme
参考文献
Sakamoto, Takao; Sakasai, Takeji; Yoshizawa, Hiroshi; Tanji, Ken-Ichi; Nishimura, Sumiko; Yamanaka, Hiroshi
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 12 p. 4554 - 4560