(E)-N-[2-(azidomethyl)-3-(2,4-dichlorophenyl)prop-2-enyl]-N-tosylcyanamide 以
N,N-二甲基甲酰胺 为溶剂,
反应 2.0h,
生成 (Z)-6-(2,4-dichlorobenzylidene)-4-tosyl-4,5,6,7-tetrahydrotetrazolo[1,5-a]pyrimidine 、 (E)-6-(2,4-dichlorobenzylidene)-4-tosyl-4,5,6,7-tetrahydrotetrazolo[1,5-a]pyrimidine