HETEROAROMATIC MONOAMIDES AS OREXININ RECEPTOR ANTAGONISTS
申请人:Knust Henner
公开号:US20090312314A1
公开(公告)日:2009-12-17
The present invention is concerned with novel sulfonamides of formula
wherein R
1
, R
2
, R
3
, R
4
, R
5
, Ar, Ar
1
, Ar
2
, n, o and p are as described in the description and claims. The compounds are orexin receptor antagonists that may be useful in the treatment of disorders, in which orexin pathways are involved.
Metal-Free Aminothiation of Alkynes: Three-Component Tandem Annulation toward Indolizine Thiones from 2-Alkylpyridines, Ynals, and Elemental Sulfur
作者:Zhengwang Chen、Pei Liang、Fan Xu、Zhen Deng、Lipeng Long、Guotian Luo、Min Ye
DOI:10.1021/acs.joc.9b01802
日期:2019.10.4
A metal-free three-component annulation reaction for the synthesis of indolizine thiones via tandem C-C/C-N/C-S bondformation was developed. Various 2-alkylpyridines with aromatic ynals and elemental sulfur proceeded smoothly under catalyst-free conditions, and the desired products were obtained in moderate to excellent yields.
Heteroaromatic monoamides as orexinin receptor antagonists
申请人:Hoffmann-La Roche Inc.
公开号:US08133909B2
公开(公告)日:2012-03-13
The present invention is concerned with novel sulfonamides of formula
wherein R1, R2, R3, R4, R5, Ar, Ar1, Ar2, n, o and p are as described in the description and claims. The compounds are orexin receptor antagonists that may be useful in the treatment of disorders, in which orexin pathways are involved.
[EN] HETEROAROMATIC MONOAMIDES AS OREXININ RECEPTOR ANTAGONISTS<br/>[FR] MONOAMIDES HÉTÉROAROMATIQUES SERVANT D'ANTAGONISTES DES RÉCEPTEURS DE L'OREXINE
申请人:HOFFMANN LA ROCHE
公开号:WO2009153180A1
公开(公告)日:2009-12-23
The present invention is concerned with novel sulfonamides of formula I wherein R1, R2, R3, R4, R5, Ar, Ar1, Ar2, n, o and p are as described in the description and claims. The compounds are orexin receptor antagonists may be useful in the treatment of disorders, in which orexin pathways are involved.