On March 13, 2014, St. Laurent, Denis R.; Serrano-Wu, Michael H.; Belema, Makonen; Ding, Min; Fang, Hua; Gao, Min; Goodrich, Jason T.; Krause, Rudolph G.; Lemm, Julie A.; Liu, Mengping; Lopez, Omar D.; Nguyen, Van N.; Nower, Peter T.; O’Boyle, Donald R. II; Pearce, Bradley C.; Romine, Jeffrey L.; Valera, Lourdes; Sun, Jin-Hua; Wang, Ying-Kai; Yang, Fukang; Yang, Xuejie; Meanwell, Nicholas A.; Snyder, Lawrence B. published an article.Related Products of 1367744-24-8 The title of the article was HCV NS5A Replication Complex Inhibitors. Part 4. Optimization for Genotype 1a Replicon Inhibitory Activity. And the article contained the following:
Sym. stilbene bis(acylprolinamides) such as I (R = PhCH2, 2-EtC6H4, Ph, 2-vinylphenyl, 1-naphthyl, 3-ethyl-2-pyridinyl, 4-ethyl-2-pyridinyl, 3-vinyl-2-pyridinyl, 3-phenyl-2-pyridinyl, 1-isoquinolyl, 3-isoquinolinyl, 2-quinolinyl, 4-isoquinolinyl, 4-quinazolinyl, 1-phthalazinyl, 3-chloro-1-isoquinolinyl, 4-chloro-1-isoquinolinyl, 5-chloro-1-isoquinolinyl, 6-chloro-1-isoquinolinyl, 7-chloro-1-isoquinolinyl, 3-fluoro-1-isoquinolinyl, 5-fluoro-1-isoquinolinyl, 3-methyl-1-isoquinolinyl, 5-methyl-1-isoquinolinyl, 3-methoxy-5-isoquinolinyl, 5-methoxy-1-isoquinolinyl, 3-chloro-1-naphthyl, 3-chloro-5-fluoro-1-isoquinolinyl, 3-chloro-5-methoxy-1-isoquinolinyl, 5-methoxy-2-quinolinyl, 7-methoxy-2-quinolinyl) derived from the library-synthesized lead I (R = PhCH2) were prepared as HCV genotype 1a (G-1a) and genotype 1b (G-1b) replicon inhibitors; their selectivities for inhibition of HCV over general viral inhibition and their cytotoxicities to human Huh-7 cells were determined The structure-activity relationships for inhibition of HCV replication by sym. bis(prolinamide) HCV inhibitors were determined I (R = 1-isoquinolinyl) was a selective HCV NS5A inhibitor exhibiting submicromolar potency against both G-1a and G-1b replicons; further optimization identified I (R = 3-chloro-5-methoxy-1-isoquinolinyl) as a potent, dual G-1a/1b HCV NS5A inhibitor. The structure-activity relations derived from I were used in the discovery of the NS5A replication complex inhibitor daclatasvir II. The experimental process involved the reaction of 5-Methylisoquinoline-1-carbonitrile(cas: 1367744-24-8).Related Products of 1367744-24-8
The Article related to stilbene acylprolinamide preparation inhibition ns5a replication complex hepatitis c, structure bisacylprolinamide inhibition selectivity hepatitis c toxicity, hepatitis c genotype 1a replication inhibition stilbene acylprolinamide and other aspects.Related Products of 1367744-24-8
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem