New Dihydrothiazole Benzensulfonamides: Looking for Selectivity toward Carbonic Anhydrase Isoforms I, II, IX, and XII
作者:Rita Meleddu、Simona Distinto、Filippo Cottiglia、Rossella Angius、Pierluigi Caboni、Andrea Angeli、Claudia Melis、Serenella Deplano、Stefano Alcaro、Francesco Ortuso、Claudiu T. Supuran、Elias Maccioni
DOI:10.1021/acsmedchemlett.9b00644
日期:2020.5.14
structure-activity relationships of a new series of 4-[(3-ethyl-4-aryl-2,3-dihydro-1,3-thiazol-2-ylidene)amino]benzene-1-sulfonamides (EMAC10101a-m). All synthesized compounds, with the exception of compound EMAC10101k, preferentially inhibit off-target hCA II isoform. Within the series, compound EMAC10101d, bearing a 2,4-dichorophenyl substituent in position 4 of the dihydrothiazole ring, was the most potent
在本研究中,我们研究了一系列新的4-[((3-乙基-4-芳基-2,3-二氢-1,3-噻唑-2-亚烷基)氨基]苯-1-磺酰胺(EMAC10101a-m)。除化合物EMAC10101k外,所有合成的化合物均优先抑制脱靶的hCA II亚型。在该系列中,在二氢噻唑环的4位带有2,4-二氯苯基取代基的化合物EMAC10101d是对hCA II最有效和最具选择性的化合物,在低纳摩尔范围内具有抑制活性。