Nature CommunicationsCatalytic asymmetric intermolecular [4 + 2] annulation of benzocyclobutenones with Alkynes and activated carbonyls via C—C activationHuilai LiuZisong QiYue ShiWei WangFen WangZhi-Wen DingAi-Qun JiaGenping HuangXingwei Li2025-07-01Full textDOI https://doi.org/10.1038/s41467-025-60109-5