Yang, Biao;Niu, Kaifeng;Haag, Felix;Cao, Nan;Zhang, Junjie;Zhang, Haiming;Li, Qing;Allegretti, Francesco;Björk, Jonas;Barth, Johannes V.;Chi, LifengAbiotic Formation of an Amide Bond via Surface‐Supported Direct Carboxyl–Amine CouplingAngewandte Chemie International Edition2021615