837422-24-9Relevant academic research and scientific papers
Novel 2-aminopyrimidine carbamates as potent and orally active inhibitors of Lck: Synthesis, SAR, and in vivo antiinflammatory activity
Martin, Matthew W.,Newcomb, John,Nunes, Joseph J.,McGowan, David C.,Armistead, David M.,Boucher, Christina,Buchanan, John L.,Buckner, William,Chai, Lilly,Elbaum, Daniel,Epstein, Linda F.,Faust, Theodore,Flynn, Shaun,Gallant, Paul,Gore, Anu,Gu, Yan,Hsieh, Faye,Huang, Xin,Lee, Josie H.,Metz, Daniela,Middleton, Scot,Mohn, Deanna,Morgenstern, Kurt,Morrison, Michael J.,Novak, Perry M.,Oliveira-Dos-Santos, Antonio,Powers, David,Rose, Paul,Schneider, Stephen,Sell, Stephanie,Tudor, Yanyan,Turci, Susan M.,Welcher, Andrew A.,White, Ryan D.,Zack, Debra,Zhao, Huilin,Zhu, Li,Zhu, Xiaotian,Ghiron, Chiara,Amouzegh, Patricia,Ermann, Monika,Jenkins, James,Johnston, David,Napier, Spencer,Power, Eoin
, p. 4981 - 4991 (2007/10/03)
The lymphocyte-specific kinase (Lck) is a cytoplasmic tyrosine kinase of the Src family expressed in T cells and NK cells. Genetic evidence in both mice and humans demonstrates that Lck kinase activity is critical for signaling mediated by the T cell receptor (TCR), which leads to normal T cell development and activation. A small molecule inhibitor of Lck is expected to be useful in the treatment of T cell-mediated autoimmune and inflammatory disorders and/or organ transplant rejection. In this paper, we describe the synthesis, structure-activity relationships, and pharmacological characterization of 2-aminopyrimidine carbamates, a new class of compounds with potent and selective inhibition of Lck. The most promising compound of this series, 2,6-dimethylphenyl 2-((3,5-bis(methyloxy)-4-((3-(4-methyl-1-piperazinyl)propyl)- oxy)phenyl)amino)-4-pyrimidinyl(2,4-bis(methyloxy)phenyl)carbamate (43) exhibits good activity when evaluated in in vitro assays and in an in vivo model of T cell activation.
2-AMINOPYRIMIDINE AND 2-AMINOPYRIDINE-4-CARBAMATES FOR USE IN THE TREATMENT OF AUTOIMMUNE DISEASES
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Page 115, (2010/02/10)
The present invention relates to pyrimidine or pyridine carbamate compounds having the general Formula (1) and pharmaceutically acceptable salts or derivatives thereof. Also included are methods of treatment of various diseases and conditions, including inflammation, inhibition of T cell activation and proliferation, arthritis, organ transplant, ischemic or reperfusion injury, myocardial infarction, stroke, multiple sclerosis, inflammatory bowel disease, Crohn's disease, lupus, hypersensitivity, type 1 diabetes, psoriasis, dermatitis, Hashimoto's thyroiditis, Sjogren's syndrome, autoimmune hyperthyroidism, Addison's disease, autoimmune diseases, glomerulonephritis, allergic diseases, asthma, hayfever, eczema, cancer, colon carcinoma, thymoma, just to name a few, in a mammal, the methods comprising administering a therapeutically-effective amount a compound of Formula I, or a salt or derivative form thereof, as described above.
