4-(4-氟苯基)-1-甲基-2,6-二氧代哌啶-3-羧酸乙酯合成路线 (共 4 条)
反应条件
sodium methylate; acetic acid in water; ethyl acetate
参考文献
BEECHAM GROUP PLC
Patent: EP223334 B1, 1991 ;
反应条件
potassium carbonate in N-methyl-acetamide
参考文献
BEECHAM GROUP PLC
Patent: EP223334 B1, 1991 ;
反应条件
sodium hydroxide in tetrahydrofuran
参考文献
BEECHAM GROUP PLC
Patent: EP223334 B1, 1991 ;
反应条件
sodium hydroxide in tetrahydrofuran; water
参考文献
Beecham Group plc.
Patent: US4902801 A1, 1990 ;