N-(2-氰基-4-氧代-4H-1-苯并吡喃-8-基)-4-(4-苯基丁氧基)苯甲酰胺合成路线 (共 2 条)
反应条件
2,4,6-trichloro-1,3,5-triazine in DMF (N,N-dimethyl-formamide) T=-20 - 10°C; 4 - 8 h;
参考文献
ONO PHARMACEUTICAL CO., LTD.
Patent: EP1380578 A1, 2004 ;
Location in patent: Page 4 ;
反应条件
hydrogenchloride in toluene
参考文献
Sumitomo Chemical Company, Limited
Patent: US5659051 A1, 1997 ;