120-53-6
6-乙氧基-2-巯基苯并噻唑
→
~75%
72680-01-4
6-乙氧基-2(3H)-苯并噻唑酮
34250-61-8
2-amino-5-ethoxybenzenethiol
+
530-62-1
N,N'-羰基二咪唑
89780-83-6
methyl 6-ethoxy-2-oxo-1,3-benzothiazole-3-carboxylate