Congratulations to Linjun Qi, Chongyang Shi, Pengfei Chen, Long Li, Gang Fang, their work, 'Gold-Catalyzed 1,1-Carboalkoxylation of Oxetane-Ynamides via Exocyclic Metal Carbenes: Divergent and Atom-Economical Synthesis of Tricyclic N-Heterocycles', is accepted by ACS Catal.