Synthesis of 3-adamantylated hydantoins and their 2-thio(seleno) analogs
作者:Vladimir V. Burmistrov、Dmitry А. Pitushkin、Vladimir V. Vasipov、Vladimir S. D’yachenko、Gennady M. Butov
DOI:10.1007/s10593-019-02507-4
日期:2019.7
yl)-2-(O,S,Se)hydantoins were synthesized in the reaction of (adamantan-1-ylalkyl)heteroallenes with glycine ethyl ester hydrochloride under mild conditions in 75–85% yields. A method was developed for the synthesis of novel adamantan-1-ylalkyl isoselenocyanates, precursors in the synthesis of adamantylated 2-selenohydantoins. For the first time, 3-(adamantan-1-yl)-2-(O,S)hydantoins were synthesized
Discovery of a series of ester-substituted NLRP3 inflammasome inhibitors
作者:David Harrison、Nicolas Boutard、Krzysztof Brzozka、Marta Bugaj、Stefan Chmielewski、Anna Cierpich、John R. Doedens、Charles-Henry R.Y. Fabritius、Christopher A. Gabel、Michal Galezowski、Piotr Kowalczyk、Oleksandr Levenets、Magdalena Mroczkowska、Katarzyna Palica、Roderick A. Porter、David Schultz、Marta Sowinska、Grzegorz Topolnicki、Piotr Urbanski、Jakub Woyciechowski、Alan P. Watt
DOI:10.1016/j.bmcl.2020.127560
日期:2020.12
the NLRP3inflammasome have been approved. In this work, we used the known NLRP3inflammasomeinhibitor CP-456,773 (aka CRID3 or MCC 950) as our starting point and undertook a Structure-Activity Relationship (SAR) analysis and subsequent scaffold-hopping exercise. This resulted in the rational design of a series of novel ester-substituted urea compounds that are highly potent and selective NLRP3 inflammasome