3-亚甲基-吡咯烷-1-羧酸苄酯合成路线 (共 2 条)
反应条件
1: Methyltriphenylphosphonium bromide With potassium tert-butylate in tetrahydrofuran
T=20°C; 1 h;
2: N-(benzyloxycarbonyl)-3-pyrrolidinone in tetrahydrofuran
T=0 - 20°C; 2.16667 h;
参考文献
Actelion Pharmaceuticals Ltd.
Patent: US2009/247578 A1, 2009 ;
Location in patent: Page/Page column 14 ;
反应条件
hydrogenchloride; titanium tetrachloride in tetrahydrofuran
参考文献
Daiichi Pharmaceutical Co., Ltd.
Patent: US6469023 B1, 2002 ;