1: With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine in dichloromethane
T=20°C; 3 h;
2: With water in dichloromethane
参考文献
KARO BIO AB
Patent: WO2007/3419 A1, 2007 ;
Location in patent: Page/Page column 69-72 ;
WO 2007/003419 A1
