Lin Yan, Wang Qijun, Wu Yang, Wang Chang, Jia Hao, Zhang Cheng, Huang Jiaxing, Guo Hongchao
Department of Applied Chemistry, China Agricultural University Beijing 100193 China
RSC Adv. 2018 Dec 5;8(71):40798-40803. doi: 10.1039/c8ra08881k. eCollection 2018 Dec 4.
The palladium-catalyzed [3 + 2] cycloaddition of vinylcyclopropanes and 1-azadienes has been developed under mild reaction conditions, giving the multisubstituted cyclopentane derivatives in good to excellent yields with moderate to good diastereoselectivities. The relative configuration of both diastereomers of the products have been determined through X-ray crystallographic diffraction.
钯催化的乙烯基环丙烷与1-氮杂二烯的[3 + 2]环加成反应已在温和的反应条件下得以实现，能以良好至优异的产率得到多取代环戊烷衍生物，且具有中等至良好的非对映选择性。产物的两种非对映异构体的相对构型已通过X射线晶体学衍射确定。
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