ethyl 5-(4,5-dimethoxy-2-nitrobenzoyl)-2-(4-nitrophenoxycarbonyloxymethyl)-2H-1,2,3-triazole-4-carboxylate 、
N,N-二甲基乙二胺 以
二氯甲烷 为溶剂,
以85%的产率得到ethyl 5-(4,5-dimethoxy-2-nitrobenzoyl)-2-(N-(2-(N,N-dimethylamino)ethyl)carbamoyloxymethyl)-2H-1,2,3-triazole-4-carboxylate