反应条件
sodium hydroxide; tetrabutyl-ammonium chloride
1.) water, dichloromethane, r.t., 10 min; 2.) r.t., 5 h; Yield given. Multistep reaction;
参考文献
Takahashi, Hiroshi; Kubota, Yumiko; Fang, Lin; Li, Shaoshun; Onda, Masayuki
Chemical & Pharmaceutical Bulletin, 1986 , vol. 34, # 11 p. 4597 - 4604