15424-14-3
N-苯基苯羰基亚肼酰氯
+
78-79-5
异戊二烯
→
87995-86-6
2,5-diphenyl-3-prop-1-en-2-yl-3,4-dihydropyrazole
87995-94-6
5-ethenyl-5-methyl-1,3-diphenyl-4H-pyrazole