122-51-0
原甲酸三乙酯
+
1480-67-7
5-amino-2-chloro-6-(trifluoromethyl)-1H-pyrimidine-4-thione
→
1998-60-3
5-chloro-7-(trifluoromethyl)-[1,3]thiazolo[5,4-d]pyrimidine