164926-91-4Relevant academic research and scientific papers
Receptor-Type Kinase Modulators and Methods of Use
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Paragraph 0531, (2016/06/06)
The present invention provides compounds for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. Diseases
Design and synthesis of tri-ring P3 benzamide-containing aminonitriles as potent, selective, orally effective inhibitors of cathepsin K
Palmer, James T.,Bryant, Clifford,Wang, Dan-Xiong,Davis, Dana E.,Setti, Eduardo L.,Rydzewski, Robert M.,Venkatraman, Shankar,Tian, Zong-Qiang,Burrill, Leland C.,Mendonca, Rohan V.,Springman, Eric,McCarter, John,Chung, Tobee,Cheung, Harry,Janc, James W.,McGrath, Mary,Somoza, John R.,Enriquez, Philip,Yu, Z. Walter,Strickley, Robert M.,Liu, Liang,Venuti, Michael C.,Percival, M. David,Falgueyret, Jean-Pierre,Prasit, Peppi,Oballa, Renata,Riendeau, Denis,Young, Robert N.,Wesolowski, Gregg,Rodan, Sevgi B.,Johnson, Colena,Kimmel, Donald B.,Rodan, Gideon
, p. 7520 - 7534 (2007/10/03)
We have prepared a series of achiral aminoacetonitriles, bearing tri-ring benzamide moieties and an aminocyclohexanecarboxylate residue at P2. This combination of binding elements resulted in sub-250 pM, reversible, selective, and orally bioavailable cathepsin K inhibitors. Lead compounds displayed single digit nanomolar inhibition in vitro (of rabbit osteoclast-mediated degradation of bovine bone). The best compound in this series, 39n (CRA-013783/L-006235), was orally bioavailable in rats, with a terminal half-life of over 3 h. 39n was dosed orally in ovariectomized rhesus monkeys once per day for 7 days. Collagen breakdown products were reduced by up to 76% dose-dependently. Plasma concentrations of 39n above the bone resorption IC50 after 24 h indicated a correlation between functional cellular and in vivo assays. Inhibition of collagen breakdown by cathepsin K inhibitors suggests this mechanism of action may be useful in osteoporosis and other indications involving bone resorption.
Conformationally restricted thiazole derivatives as novel class of 5-HT3 receptor ligands
Perrone,Berardi,Colabufo,Tortorella,Lograno,Daniele,Govoni
, p. 77 - 82 (2007/10/02)
A new series of tricyclic derivatives of 2-methyl-naphtho[1,2-d] thiazole were synthesized in order to investigate the effects of the conformational restriction of bicyclic thiazole derivatives previously reported on the 5-HT3 receptor affinity. The basic moiety in these compounds is represented by the terminal nitrogen of N-methyl-piperazine or N-methyl-piperidine ring-linked at 2-methyl. All the tricyclic derivatives have a significant 5-HT3 receptor binding affinity and the terminal piperazine ring is more suitable than piperidine one.
