The reaction of picryl and toluene-p-sulphonyl azides with alkylindolizines
Abstract
2-Methylindolizine and 1,2-dimethylindolizine react with picryl and tosyl azides forming 3,3′-azobisindolizines; 2,3-dimethylindolizine forms 1,1′-azobis-(2,3-dimethylindolizine).