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.
Certain 3,6-disubstituted and 2, 4, 5-trisubstituted pyran derivatives that exhibit potent activity on monoamine transport systems are provided. The 3, 6 and 2, 4, 5 pyrans are useful in probing the effects of their binding to monoamine transporter systems and the corresponding relationships to various afflictions affecting the CNS, or as a treatment for various CNS-related disorders in which the monoamine transport and related systems are implicated.
Practical direct synthesis of <i>N</i>-aryl-substituted azacycles from <i>N</i>-alkyl protected arylamines using TiCl<sub>4</sub> and DBU
作者:Van Hieu Tran、Minh Thanh La、Soosung Kang、Hee-Kwon Kim
DOI:10.1039/d0ob00880j
日期:——
A noveltransformation of N-alkyl protected arylamines and cyclic ethers into N-aryl substituted azacycles is described. Alkyl groups have been used for the protection of amines in organic syntheses. In this synthesis, N-alkyl protected arylamines were reacted with cyclic ethers in the presence of TiCl4 and DBU, crucial reagents affording five- and six-membered azacycles. In particular, utilization
1,10-Phenanthroline-2,9-dicarboxamides of various structures were synthesized and studied as ligands for separation and sensing of d- and f-metals.
1,10-邻菲啰啉-2,9-二甲酰胺具有不同结构,被合成并研究作为d-和f-金属的分离和传感配体。
RENIN INHIBITORS
申请人:Gwaltney Stephen L.
公开号:US20100137310A1
公开(公告)日:2010-06-03
The invention provides compounds, pharmaceutical compositions, kits, method of preparing, and method of using the compounds which exhibit renin and other S9 proteases activities and consist of the formula:—wherein the variables are as defined herein.