A highly diastereoselective organophotoredox-catalyzed [3 + 2] cycloaddition of N-aryl cyclopropylamines with N-vinylphthalimides was reported. This transformation leads to diverse cis-cyclopentane-1,2-diamine derivatives via a dual catalyst system Eosin Y and Binol-derived phosphoric acid with Et₃N as an additive.

中文翻译：

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通过有机光氧化还原催化的[3 + 2]环加成非对映选择性合成顺式环戊烷-1,2-二胺衍生物

报道了N-芳基环丙胺与N-乙烯基邻苯二甲酰亚胺的高度非对映选择性有机光氧化还原催化的 [3 + 2] 环加成反应。这种转化通过双催化剂系统曙红 Y 和联醇衍生的磷酸以及 Et ₃ N 作为添加剂，产生多种顺式环戊烷-1,2-二胺衍生物。