110-89-4
哌啶
+
1780-26-3
4,6-二氯-2-甲基嘧啶
→
~85%
94052-15-0
4-chloro-2-methyl-6-piperidin-1-ylpyrimidine
5424-21-5
2,4-二氯-6-甲基嘧啶
~17%
62968-34-7
2-chloro-4-cyclohexyl-6-methylpyrimidine