1577-33-9
1-(4-氯苯基)-4-甲基戊-1-烯-3-酮
+
99025-50-0
diethyl(methylidene)azanium,bromide
→
~55%
121229-92-3
1-(4-chlorophenyl)-5-(diethylamino)-4,4-dimethylpent-1-en-3-one