1,4-Dihydroquinolines 4a–e were prepared from the reaction of the Baylis–Hillman acetates of ortho-halobenzaldehydes and benzylamine or cyclohexylamine via the successive SN2′–SNAr isomerization strategy.
1,4-二氢
喹啉4A - Ë是从的Baylis-希尔曼反应制备的
乙酸盐邻-halobenzaldehydes并经由连续小号
苄胺或
环己胺ñ 2'-S Ñ
氩异构化策略。