765-43-5
环丙甲基酮
+
1576-35-8
对甲苯磺酰肼
→
~90%
5508-41-8
N-(1-cyclopropylethylideneamino)-4-methylbenzenesulfonamide
1489-60-7
1-methylcyclobutene
693-86-7
乙烯基环丙烷