17792-58-4
3-[(4-hydroxyphenyl)methylidene]pentane-2,4-dione
+
30354-18-8
N,N-二甲基氯烯亚胺
→
~58%
87497-28-7
1,7-bis(dimethylamino)-4-[(4-hydroxyphenyl)methylidene]heptane-3,5-dione