Mh. Elnagdi et al., AKYLHETEROAROMATICS AS BUILDING-BLOCKS FOR THE SYNTHESIS OF CONDENSEDPOLYFUNCTIONALLY SUBSTITUTED HETEROCYCLES, Synlett, (1), 1994, pp. 27-37
Some recent applications of polyfunctionally substituted alkylheteroar
omatics as building blocks for synthesis of condensed heteroaromatics
are reported. These include (a) synthesis of benzoazines utilising met
hyl-azinylcarbonitriles (b) synthesis of condensed azoles from functio
nally substituted methyl 1,3-azoles (c) synthesis of condensed heteroa
romatics from trichloromethylazines and trichloromethylazoles.