6-甲基-4-氧代-4H-吡喃-3-羧酸合成路线 （共 2 条）
反应条件
titanium tetrachloride in dichloromethane T=-10 - 20°C; 24 h; Yield given;
参考文献
Shimizu, Takeshi; Hiranuma, Sayoko; Watanabe, Tsumoru; Kirihara, Masayuki
Heterocycles, 1994 , vol. 38, # 2 p. 243 - 248
反应条件
titanium tetrachloride in dichloromethane T=-10 - 20°C; 24 h;
参考文献
Shimizu, Takeshi; Hiranuma, Sayoko; Watanabe, Tsumoru; Kirihara, Masayuki
Heterocycles, 1994 , vol. 38, # 2 p. 243 - 248
