638-02-8
2,5-二甲基噻吩
+
75-29-6
2-氯丙烷
→
120159-25-3
2,5-dimethyl-3-propan-2-ylthiophene
2530-10-1
2,5-二甲基-3-乙酰基噻吩
408307-53-9
3-isopropenyl-2,5-dimethyl-thiophene