Factor Xa Inhibitors: S1 Binding Interactions of a Series of N-{(3S)-1-[(1S)-1-Methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl}sulfonamides was written by Chan, Chuen;Borthwick, Alan D.;Brown, David;Burns-Kurtis, Cynthia L.;Campbell, Matthew;Chaudry, Laiq;Chung, Chun-wa;Convery, Maire A.;Hamblin, J. Nicole;Johnstone, Lisa;Kelly, Henry A.;Kleanthous, Savvas;Patikis, Angela;Patel, Champa;Pateman, Anthony J.;Senger, Stefan;Shah, Gita P.;Toomey, John R.;Watson, Nigel S.;Weston, Helen E.;Whitworth, Caroline;Young, Robert J.;Zhou, Ping. And the article was included in Journal of Medicinal Chemistry in 2007.Name: 6-Chlorobenzo[d]thiazol-2(3H)-one This article mentions the following:
Factor Xa inhibitory activities for a series of N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl}sulfonamides with different P1 groups are described. These data provide insight into binding interactions within the S1 primary specificity pocket; rationales are presented for the derived SAR on the basis of electronic interactions through crystal structures of fXa-ligand complexes and mol. modeling studies. A good correlation between in vitro anticoagulant activities with lipophilicity and the extent of human serum albumin binding is observed within this series of potent fXa inhibitors. Pharmacokinetic profiles in rat and dog, together with selectivity over other trypsin-like serine proteases, identified (I) as a candidate for further evaluation. In the experiment, the researchers used many compounds, for example, 6-Chlorobenzo[d]thiazol-2(3H)-one (cas: 62266-81-3Name: 6-Chlorobenzo[d]thiazol-2(3H)-one).
6-Chlorobenzo[d]thiazol-2(3H)-one (cas: 62266-81-3) belongs to thiazole derivatives. Thiazoles in peptides or their ability to bind proteins, DNA and RNA has led to many synthetic studies and new applications. Thiazole is a versatile building block for the construction and lead generation of new drug discoveries. Numerous diazole-based compounds are in clinical use as anticancer, antileukemic, antiinflammatory, antiviral, antifungal, antirheumatic, immunomodulator, and antiparasitic agents.Name: 6-Chlorobenzo[d]thiazol-2(3H)-one
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica