30319-06-3
3,4,5-三溴-2-甲基噻吩
→
~83%
30319-01-8
3,4-dibromo-2-methylthiophene
554-14-3
2-甲基噻吩
3141-25-1
2,3,4-三溴噻吩
+
77-78-1
硫酸二甲酯