Studies on transition-metal nitrido and oxo complexes. Part 20. Oxoruthenates and oxo-osmates in oxidation catalysis; cis-[Os(OH)2O4]2- as a catalytic oxidant for primary amines and for alcohols
Compositions for Treatment of Cystic Fibrosis and Other Chronic Diseases
申请人:Vertex Pharmaceuticals Incorporated
公开号:US20150231142A1
公开(公告)日:2015-08-20
The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.
COMPOSITIONS FOR TREATMENT OF CYSTIC FIBROSIS AND OTHER CHRONIC DISEASES
申请人:Van Goor Fredrick F.
公开号:US20110098311A1
公开(公告)日:2011-04-28
The present invention relates to pharmaceutical compositions comprising an inhibitor of epithelial sodium channel activity in combination with at least one ABC Transporter modulator compound of Formula A, Formula B, Formula C, or Formula D. The invention also relates to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis using the pharmaceutical combination compositions.
Development of indole sulfonamides as cannabinoid receptor negative allosteric modulators
作者:Iain R. Greig、Gemma L. Baillie、Mostafa Abdelrahman、Laurent Trembleau、Ruth A. Ross
DOI:10.1016/j.bmcl.2016.08.018
日期:2016.9
CB1-mediated effects. Thus, a greater range of molecular tools are required to allow definitive elucidation of the effects of CB1 allosteric modulation. In this study, we show a novel series of indolesulfonamides. Compounds 5e and 6c (ABD1075) had potencies of 4 and 3nM respectively, and showed good oral exposure and CNS penetration, making them highly versatile tools for investigating the therapeutic
The present invention relates to substituted 4-hydroxypyrimidine-5-carboxamides useful as HIF prolyl hydroxylase inhibitors to treat anemia and like conditions.
本发明涉及用作HIF脯氨酸羟化酶抑制剂以治疗贫血和类似疾病的取代4-羟基嘧啶-5-羧酰胺。
An imidazolin-2-iminato ligand organozinc complex as a catalyst for hydroboration of organic nitriles
作者:Suman Das、Jayeeta Bhattacharjee、Tarun K. Panda
DOI:10.1039/c9nj04076e
日期:——
The reaction of diethylzinc with imidazolin-2-imines (ImRNH, R = Dipp (2,6-diisopropylphenyl)), Mes (2,4,6-trimethylphenyl), and tBu (tert-butyl) afforded the corresponding dimeric zinc(II) imidazolin-2-iminato complexes [(ImRN)Zn(CH2CH3)}2] (R = Dipp, 1a; R = Mes, 1b; R = tBu, 1c). The zinc complexes were characterised using spectroscopic techniques and the molecular structure of complex 1b was established
二乙基锌与咪唑啉-2-亚胺(Im R NH,R = Dipp(2,6-二异丙基苯基)),Mes(2,4,6-三甲基苯基)和t Bu(叔丁基)的反应得到相应的二聚体锌(II)咪唑啉-2-亚氨基配合物[(Im R N)Zn(CH 2 CH 3)} 2 ](R = Dipp,1a ; R = Mes,1b ; R = t Bu,1c)。锌配合物用光谱技术表征,配合物1b的分子结构通过单晶X射线衍射分析确定。复杂1c将其用作在环境温度下与频哪醇硼烷(HBpin)进行有机腈化学选择性加氢硼化的催化剂,以高收率获得具有广泛底物范围的二硼胺。锌配合物1c对催化硼氢化反应具有广泛的底物范围和良好的官能团耐受性。在动力学研究的基础上提出了一个最合理的机制。