2136-75-6
甲酰甲撑基三苯基磷
+
102368-34-3
4,5-diphenyl-oxazole-2-carbaldehyde
→
~76%
917988-94-4
3-(4,5-diphenyl-1,3-oxazol-2-yl)prop-2-enal
4675-18-7
4,5-二苯基-噁唑
62668-56-8
1-benzoyl-2-hydroxy-2H-pyrrol-5-one