3470-46-0
4-[(4-甲基苯基)磺酰基]哌啶盐酸盐
+
64-17-5
乙醇
→
~63%
90401-85-7
ethyl 5-oxo-7,8-dihydro-6H-naphthalene-2-carboxylate
90401-84-6
6-氰基-1-四酮
3470-53-9
6-氨基-3,4-二氢-1(2H)-萘酮