Palladium(ii )-catalyzed enantioselective desymmetrization ring opening of oxabicyclic alkenes with alkynylanilines: efficient access to enantioenriched functionalized cyclohexenes
文献类型： 外文期刊
作者： Tan, Binhong 1 ; Meng, Junjie 1 ; Liu, Qianru 1 ; Chen, Shixin 1 ; Xue, Mingyue 4 ; Zhang, Yue 3 ; Zhang, Yuping 2 ; Li, Zhaodong 1 ;
作者机构： 1.South China Agr Univ, Coll Mat & Energy, Guangzhou 510642, Peoples R China
2.Guangdong Acad Agr Sci, Plant Protect Res Inst, Guangdong Prov Key Lab High Technol Plant Protect, Guangzhou, Peoples R China
3.Nanjing Univ Chinese Med, Sch Med, Nanjing 210023, Peoples R China
4.Lingnan Normal Univ, Guangdong Higher Educ Inst, Sch Chem & Chem Engn, Key Lab Clean Energy Mat Chem, Zhanjiang 524048, Peoples R China
期刊名称：ORGANIC CHEMISTRY FRONTIERS （ 影响因子：4.7； 五年影响因子：4.5 ）
ISSN： 2052-4129
年卷期： 2025 年 12 卷 13 期
页码：
收录情况： SCI
摘要： We disclose herein a practical enantioselective desymmetrization ring-opening coupling of oxabicyclic alkenes with alkynylanilines, enabled by Pd(ii)-catalyzed aminopalladation cascade, allowing efficient access to a diverse set of indolated cyclohexenes bearing four contiguous densely functionalized carbon stereocenters in high yields with excellent diastereo- and enantioselectivities. Representative post-transformations to other valuable enantioenriched functionalized cyclohexene derivatives demonstrate the synthetic potential of this methodology.
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