Sh. A. Samsoniya

TL;DR: In this paper, the synthesis of substituted and unsubstituted indoloindoles is considered and characteristic features of electrophilic substitution in the system and some transformations in the side chains are discussed.

TL;DR: In this article, a series of new phenylazo derivatives of 1H,10H-benzo[e]pyrrolo[3, 2-g]indole containing 3-(p-bromophenylazo) (II), 3-(m-iodophenylazos) (III), 3-sulfamidophenylozos (IV), 3formyl (V), 3,8-diformyl (VI), 3phenylazo (VII), 3-,p-chlorophenyloxide) (VIII), 2,9

TL;DR: A method for the predominant synthesis of linear pyrroloindoles was developed, based on the attachment of the pyrrole ring to indoline and including diazo coupling of 5-and 6-aminoindolines followed by reduction, condensation with pyruvic acid ethyl ester, and indolization of the resulting 5 and 6-indolinylhydrazines as mentioned in this paper.

TL;DR: It is noteworthy that in the tests for both analgesic and antiinflammatory activity, the compounds were tested in a dose of half that of the amidopyrine, which, since they are also less toxic, indicates their superiority.

TL;DR: In this article, the preparation of N-alkyl and N,N-dialkyl derivatives of indole, 3H,8H-indolo[4,5-e] and 1H,6H-INDOLO[7,6-d] under conditions of interphase catalysis is studied.