777089-82-4
4-氨基-2,6-二氟苯甲醛
+
501-53-1
氯甲酸苄酯
→
919350-26-8
benzyl N-(3,5-difluoro-4-formylphenyl)carbamate
919350-27-9
benzyl N-(4-ethenyl-3,5-difluorophenyl)carbamate