1: (E)-3-(methoxycarbonyl)-4-phenylbut-3-enoic acid With thionyl chloride in dichloromethane
6 h; Heating;
2: methanol With triethylamine
Further stages.;
参考文献
Bilenko, Vitaliy; Jiao, Haijun; Spannenberg, Anke; Fischer, Christine; Reinke, Helmut; Koesters, Jutta; Komarov, Igor; Boerner, Armin
European Journal of Organic Chemistry, 2007 , # 5 p. 758 - 767