524035-97-0Relevant academic research and scientific papers
Synthesis of Immunoactive Tris(2-hydroxyethyl)ammonium 1-R-Indol-3-ylsulfanyl(sulfonyl)acetates
Adamovich,Mirskova
, p. 469 - 472 (2018/06/12)
Difficultly accessible 1-R-indol-3-ylsulfanyl(sulfonyl)acetic acids 1-R-IndYCH2CO2H (R = H, Me, Bn; Y = S, SO2) 1a–Id were prepared. Their reaction with tris(2-hydroxyethyl)amine yielded tris(2-hydroxyethyl) ammonium 1-R-i
Directed synthesis and immunoactive properties of (2-hydroxyethyl)ammonium salts of 1-R-indol-3-ylsulfanyl(sulfonyl)alkanecarboxylic acids
Mirskova,Levkovskaya,Kolesnikova,Perminova,Rudyakova,Adamovich
, p. 2236 - 2246 (2011/08/05)
A general method for the synthesis of 1-alkyl(allyl)(benzyl)-substituted (indol-3-yl)-sulfanylalkanecarboxylic acids and hexane-1,6-diyl(1,4- phenylenemethylene)bisindol-3-ylsulfanylalkanecarboxylic acids from the corresponding N-substituted indoles and bisindoles, thiourea, iodine, and halogencarboxylic acids was developed. The oxidation of substituted (indol-3-yl)sulfanylalkanecarboxylic acids for the first time afforded their analogs containing the sulfonyl group. New (2-hydroxyethyl)ammonium salts of 1-R-indol-3-ylsulfanyl(sulfonyl)-alkanecarboxylic acids, which are structural analogs of highly active immunomodulators of indacetamin and VILIM, were synthesized. Among the studied (2-hydroxyethyl)ammonium salts of 1-R-indol-3-ylsulfanylacetic and -sulfonylalkanecarboxylic acids, the compounds exhibiting high dose-dependent antiproliferative activity by the ability to affect the spontaneous and mitogen-stimulated splenocyte proliferation of mice in vitro were found.
Synthesis of (3-indolylsulfanyl)alkanecarboxylic acids
Levkovskaya,Rudyakova,Mirskova
, p. 1641 - 1646 (2007/10/03)
A method was developed for preparation of (3-indolylsulfanyl)alkanecarboxylic acids from 1H-, 1-methyl(benzyl)-, 2-methylindoles, thiourea, iodine, and halocarboxylic acids.
