Nature CommunicationsConstruction of quaternary stereocenters via Ru-catalyzed asymmetric ring-closing metathesisShaofeng LiQingjing YangRongjun HuYichuan ZhengXiaojing GaoJunjie CaoJianchun WangBo ChenChen XuXiangyou Xing2026-05-05Full textDOI https://doi.org/10.1038/s41467-026-72920-9