30093-99-3
4,4-二甲基-2-氧唑啉
+
98-88-4
苯甲酰氯
→
~67%
60031-37-0
(4,4-dimethyl-5H-1,3-oxazol-2-yl)-phenylmethanone
1569-08-0
2-苯甲基-4,4-二甲基-4,5-二氢-1,3-氧氮杂茂
103-82-2
苯乙酸