5-氨基-2,4-二氟苯硼酸 、 4-三氟甲基苯基异氰酸酯 在
氮气 作用下,
以
四氢呋喃 为溶剂,
反应 1.0h,
以to provide 173 mg of the titled compound as dark solid (quant.)的产率得到2,4-difluoro-5-(3-(4-(trifluoromethyl)phenyl)ureido)phenylboronic acid
Design, Synthesis, and Biological Characterization of Orally Active 17β-Hydroxysteroid Dehydrogenase Type 2 Inhibitors Targeting the Prevention of Osteoporosis
作者:Ahmed S. Abdelsamie、Mohamed Salah、Lorenz Siebenbürger、Ahmed Merabet、Claudia Scheuer、Martin Frotscher、Sebastian T. Müller、Oliver Zierau、Günter Vollmer、Michael D. Menger、Matthias W. Laschke、Chris J. van Koppen、Sandrine Marchais-Oberwinkler、Rolf W. Hartmann
DOI:10.1021/acs.jmedchem.9b00932
日期:2019.8.8
Osteoporosis is predominantly treated with drugs that inhibit further bone resorption due to estrogen deficiency. Yet, osteoporosis drugs that not only inhibit bone resorption but also stimulate bone formation, such as potentially inhibitors of 17β-hydroxysteroiddehydrogenasetype2 (17β-HSD2), may be more efficacious in the treatment of osteoporosis. Blockade of 17β-HSD2 is thought to increase intracellular
3,5-(Un)substituted-1H-pyrrolo[2,3-b]pyridine, 1H-pyrazolo[3,4-b]pyridine and 5H- pyrrolo[2,3-b]pyrazine dual ITK and JAK3 Kinase Inhibitors
申请人:Arrien Pharmaceuticals LLC
公开号:US20140315909A1
公开(公告)日:2014-10-23
The present invention relates to compounds described by Formula I:
salts thereof, their synthesis, and their use as ITK and JAK3 inhibitors including such compounds and methods of using said compounds in the treatment of various diseases and or disorders such disease associated with abnormal cell growth such as autoimmune, inflammation, rheumatoid arthritis, systemic lupus erythematosus, atherosclerosis, ulcerative colitis, psoriatic arthritis, psoriasis, Crohn's, metabolic and cancer diseases. The present invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions and processes for preparing the compounds of the invention.
Described herein are compounds, pharmaceutical compositions and methods for the inhibition of RAF kinase mediated signaling. Said compounds, pharmaceutical compositions and methods have utility in the treatment of human disease and disorders.
[EN] RAF KINASE INHIBITORS<br/>[FR] INHIBITEURS DES KINASES RAF
申请人:SELEXAGEN THERAPEUTICS INC
公开号:WO2012125981A3
公开(公告)日:2012-11-15
NOVEL RAF KINASE INHIBITORS
申请人:Jean-Michel VERNIER
公开号:US20150232452A1
公开(公告)日:2015-08-20
Described herein are compounds, pharmaceutical compositions and methods for the inhibition of RAF kinase mediated signaling. Said compounds, pharmaceutical compositions and methods have utility in the treatment of human disease and disorders.