A new route to natural products containing 1,2-diol and 1,2-amino alcohol subunits based on the [2 + 2] cycloaddition of dichloroketene to α-oxyaldehydes and α-amino aldehydes is demonstrated.
基于二
氯乙烯与δ±-氧代醛和δ±-
氨基醛的[2 + 2]环加成,展示了一种获得含有1,2
-二醇和1,2-
氨基醇亚单位的
天然产物的新途径。