Nature CommunicationsCopper-catalysed dynamic kinetic (4+1) cyclization of 1,3-enynes for atroposelective arylpyrrole synthesisYa-Jun ZhongXiaoli RenTing QiRonggen ZhongQian LiuLei HuWei HuangCheng PengJun-Long LiBo HanGu Zhan2026-02-25Full textDOI https://doi.org/10.1038/s41467-026-70053-7