4424-80-0
1,3,4,5-四氢-2H-1-苯并氮杂卓-2-酮
→
~81%
19652-38-1
1,3,4,5-tetrahydro-1-benzazepine-2-thione
+
507-09-5
硫代乙酸
529-34-0
1-四氢萘酮