Citation: Ei. Kostik et al., Chichibabin indolizine synthesis revisited: Synthesis of indolizinones by solvolysis of 4-alkoxycarbonyl-3-oxotetrahydroquinolizinium ylides, J ORG CHEM, 66(8), 2001, pp. 2618-2623
Citation: Af. Khlebnikov et al., New reaction of benzazoles with dichlorocarbene. Synthesis of pyrrolo[2,1-b]benzazole derivatives, ZH ORG KH, 34(4), 1998, pp. 575-576