Transition-metal-free lactamization of C(sp3) –H bonds with CO2: facile generation of pyrido[1,2-a]pyrimidin-4-ones

Green Chem., 2019, Advance Article DOI: 10.1039/C9GC03659H, CommunicationZhen Zhang, Xiao-Yu Zhou, Jin-Gui Wu, Lei Song, Da-Gang Yu A novel carbonylation of C(sp3) –H bonds in pyridylamines with one atmosphere of CO2 is reported to synthesize important pyrimidinones in good yields. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry

Source: RSC - Green Chem. latest articles - December 4, 2019 Category: Chemistry Authors: Zhen Zhang Source Type: research