1352396-52-1
ethyl 5-(difluoromethoxy)-1H-indazole-3-carboxylate
→
~27%
858661-78-6
5-(二氟甲氧基)-1H-吲唑-3-羧酸
858671-83-7
ethyl 1-acetyl-5-(difluoromethoxy)-1H-indazole-3-carboxylate
~26%