2472-13-1
6,7-二甲氧基-3,4-二氢-1H-2-萘酮
+
151-50-8
氰化钾
→
~84%
35485-64-4
6,7-dimethoxyspiro[2,4-dihydro-1H-naphthalene-3,5'-imidazolidine]-2',4'-dione