[EN] 1 -(CYCLOPENT-2-EN-1 -YL)-3-(2-HYDROXY-3-(ARYLSULFONYL)PHENYL)UREA DERIVATIVES AS CXCR2 INHIBITORS [FR] DÉRIVÉS DE 1-(CYCLOPENT-2-EN-1-YL)-3-(2-HYDROXY-3-(ARYLSULFONYL)PHÉNYL)-URÉE UTILISÉS COMME INHIBITEURS DE CXCR2
ARYL-SUBSTITUTED POLYCYCLIC AMINES, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF AS A MEDICAMENT
申请人:SCHWINK Lothar
公开号:US20070197584A1
公开(公告)日:2007-08-23
The invention relates to aryl-substituted polycyclic amines of the formula I, especially bicyclic amines, and to the physiologically tolerated salts and physiologically functional derivatives thereof;
where the symbols and radicals are explained in the description as well as to pharmaceutical compositions and medical treatments employing these compounds.
An asymmetric approach to the pyrrolizidine ring system via N-acetyl and N-propionyl anion cyclisation processes
作者:Anthony Murray、George R. Proctor、P.John Murray
DOI:10.1016/0040-4039(94)02233-2
日期:1995.1
An efficient route to the pyrrolizidineringsystem has been developed. The method, which uses N-acetyl and N-propionyl anion cyclisation reactions as the key steps has provided the natural pyrrolizidines (−)-(1R, 8S)-1-hydroxy-pyrrolizidine (10), (−)-pyrrolizidin-1-ene-3-one (13), (±)-trachelanthamidine (18) together with a range of 2-methyl substituted pyrrolizidine-3-ones.
USE OF ARYL-SUBSTITUTED POLYCYCLIC AMINES AS MEDICAMENTS
申请人:SCHWINK Lothar
公开号:US20090258872A1
公开(公告)日:2009-10-15
The invention relates to therapeutic use of aryl-substituted polycyclic amines of the formula I, especially bicyclic amines, and to the physiologically tolerated salts and physiologically functional derivatives thereof;
where the symbols and radicals are explained in the description.
Stereoselektive Synthesen von 1- und 2-(8S)-Pyrrolizidinon sowie Untersuchung ihrer Reduktionen mit komplexen Borhydriden
作者:Harald Gundermann、Jörg Schnekenburger
DOI:10.1002/ardp.19883211220
日期:——
Die Titelverbindungen werden ausgehend von (S)‐Prolin stereoselektiv dargestellt und anschließend mitkomplexenBorhydriden reduziert. Die Reduktionen werden im Hinblick auf ihren stereochemischen Ablauf und möglichen Mechanismus untersucht. Im Verlauf der Reduktion von 1‐(8S)‐Pyrrolizidinon (3) mit LiBH4 isoliertes 1‐(8s)‐Pyrrolizidinon‐Boran (3a) wird als Reaktionszwischenprodukt postuliert.
1-(cyclopent-2-en-1-yl)-3-(2-hydroxy-3-(arylsulfonyl)phenyl)urea derivatives as CXCR2 inhibitors
申请人:GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED
公开号:US10106515B2
公开(公告)日:2018-10-23
The invention relates to 1-(3-sulfonylphenyl)-3-(cyclopent-2-en-1-yl)urea derivatives, and their use in treating or preventing diseases and conditions mediated by the CXCR2 receptor In addition, the invention relates to compositions containing the derivatives and processes for their preparation.