Aromatic indole-containing heterocycles and their derivatives:synthesis, properties, transformations, mechanisms

Author: shota samsonia
Keywords: indole, pyrroloindole, adamantylbenzimidazole, thiazinonaphthylamine, spiropyrans
Annotation:

Some new derivatives of indole, 1H, 6H-pyrrolo [2,3-e] indole, isomeric pyrroloindolo [2,3-b] quinoxaline,adamantylbenzimidazole and thiazinonaphthylamine, new spiropyrans were synthesized, in particular:  7-bromo-5-methyl-2-ethoxycarbonylindole, its 3-formyl derivative and the correspondinghydrazone;  3-cyanomethyl derivatives of 2-ethoxycarbonylindole, some 2-arylindoles and thecorresponding mono-and dicarboxylic acids;  3-methyl-2-ethoxycarbonyl-1H,8H-pyrrolo[3,2-g]indole-6,7-dione and 3-methyl-2-ethoxycarbonyl-1H,12H-pyrrolo[3',2': 6,7]indolo[2,3-b]quinoxaline;  1-[5(6)-(1-adamantyl)benzimidazol-2-yl]-3-aminoadamantane, 1-[5(6)-(1-adamantyl)benzymidazol-2-yl]-3-acetylamino-adamantane, 1-[5(6)-(1-adamantyl)benzymidaolazol-2-yl]-3-(p-acetamino) adamantane, 1-[5(6)-(1-adamantyl)benzymidaolazol-2-yl]-3-(p-aminophenyl)adamantine;  N, N’-Bis (thiazol-4-one-2-yl) naphthylene-1,3-diamine and the products of itstransformations;  new spiropyrans containing dipyrrolobenzoquinoxaline and dipyrrolonaphthodiazepine