2-(1-苯并呋喃-3-基)-4-甲基苯磺酸乙酯合成路线 (共 2 条)
反应条件
4-(N,N-dimethlyamino)pyridine; triethylamine in dichloromethane T=0 - 20°C; Inert atmosphere;
参考文献
Paul, Sibasish; Pattanayak, Sankha; Sinha, Surajit
Tetrahedron Letters, 2011 , vol. 52, # 46 p. 6166 - 6169
反应条件
N-ethyl-N,N-diisopropylamine in dimethyl sulfoxide
T=120°C; 24 h;
参考文献
Venkatesan, Aranapakam Mudumbai; Santos, Osvaldo Dos; Gu, Yansong
Patent: US2005/4162 A1, 2005 ;
Location in patent: Page/Page column 11 ;
US 20050004162 A1