Carbene induced rearrangement products from two furoquinolinone scaffolds
作者:Karl-Fredrik Lindahl、Anthony Carroll、Ronald J. Quinn、Justin A. Ripper
DOI:10.1002/jhet.463
日期:——
Novel double CH-insertion and rearrangement products (5, 6, and 7) were isolated from treatment of 1 or 2 with dimethyl diazomalonate (3) under dirhodiumtetrakis mediated carbenoid chemistry conditions. A new possible reaction pathway is suggested and discussed. Also other diazo compounds were tested. J. Heterocyclic Chem., (2010).