19815-18-0Relevant articles and documents
Synthesis of novel arylaminoquinazolinylurea derivatives and their antiproliferative activities against bladder cancer cell line
Kim, Jung Hun,Kwak, Yeonui,Song, Chiman,Roh, Eun Joo,Oh, Chang-Hyun,Lee, So Ha,Sim, Taebo,Choi, Jung Hoon,Yoo, Kyung Ho
, p. 5082 - 5086 (2016)
A novel series of arylurea and arylamide derivatives 1a–z, 2a–d having aminoquinazoline scaffold was designed and synthesized. Their in vitro antiproliferative activities against RT112 bladder cancer cell line and inhibitory activities against FGFR3 kinase were tested. Most compounds showed good antiproliferative activities against RT112 bladder cancer cell line, and arylurea compounds 1a–z were more potent than arylamide compounds 2a–d. Among them, eight compounds 1a, 1d–g, 1l, 1y, and 1z showed potent activities with GI50values below submicromolar range. Especially, arylurea compounds 1d and 1g possessing 2,3-dimethyl and 3,4-dimethyl moieties exhibited superior or similar antiproliferative activity (GI50?=?8.8?nM and 30.2?nM, respectively) to AZD4547 (GI50?=?29.2?nM) as a reference standard.
BICYCLIC COMPOUNDS AS mPGES-1 INHIBITORS
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, (2013/08/28)
The present disclosure is directed to compounds of formula (I), and pharmaceutically acceptable salts thereof, as mPGES-1 inhibitors. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful in the treatment of pain and/or inflammation from a variety of diseases or conditions, such as asthma, osteoarthritis, rheumatoid arthritis, acute or chronic pain and neurodegenerative diseases.
Novel Sulfonaminoquinoline Hepcidin Antagonists
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, (2012/09/05)
The present invention relates to novel hepcidin antagonists, pharmaceutical compositions comprising them and the use thereof as medicaments for the use in the treatment of iron metabolism disorders, such as, in particular, iron deficiency diseases and anemias, in particular anemias in connection with chronic inflammatory diseases.
Novel transient receptor potential vanilloid 1 receptor antagonists for the treatment of pain; Structure-activity relationships for ureas with quinoline, isoquinoline, quinazoline, phthalazine, quinoxaliue, and cinnoline moieties
Gomtsyan, Arthur,Bayburt, Erol K.,Schmidt, Robert G.,Guo, Zhu Zheng,Perner, Richard J.,Didomenico, Stanley,Koenig, John R.,Turner, Sean,Jinkerson, Tammie,Drizin, Irene,Hannick, Steven M.,Macri, Bryan S.,McDonald, Heath A.,Honore, Prisca,Wismer, Carol T.,Marsh, Kennan C.,Wetter, Jill,Stewart, Kent D.,Oie, Tetsuro,Jarvis, Michael F.,Surowy, Carol S.,Faltynek, Connie R.,Lee, Chih-Hung
, p. 744 - 752 (2007/10/03)
Novel transient receptor potential vanilloid 1 (TRPV1) receptor antagonists with various bicyclic heteroaromatic pharmacophores were synthesized, and their in vitro activity in blocking capsaicin activation of TRPV1 was assessed. On the basis of the contribution of these pharmacophores to the in vitro potency, they were ranked in the order of 5-isoquinoline > 8-quinoline = 8-quinazoline > 8-isoquinoline ≥ cinnoline ≈ phthalazine ≈ quinoxaline ≈ 5-quinoline. The 5-isoquinoline-containing compound 14a (hTRPV1 IC50 = 4 nM) exhibited 46% oral bioavailability and in vivo activity in animal models of visceral and inflammatory pain. Pharmacokinetic and pharmacological properties of 14a are substantial improvements over the profile of the high-throughput screening hit 1 (hTRPV1 IC50 = 22 nM), which was not efficacious in animal pain models and was not orally bioavailable.
