The discovery of potent, orally bioavailable pyrimidine-5-carbonitrile-6-alkyl CXCR2 receptor antagonists
摘要:
A hit-to-lead optimisation programme was carried out on the Novartis archive screening hit, pyrimidine 2-((2,6-dichlorobenzyl)thio)-5-isocyano-6-phenylpyrimidin-4-ol 4, resulting in the discovery of CXCR2 receptor antagonist 24(2,3-difluorobenzyl)thio)-6-(2-(hydroxymethyl)cyclopropyl)-5-isocyanopyrimidin-4-ol 24. The SAR was investigated by systematic variation of the aromatic group at c-6, the linker between c-2 and the halogenated ring, and the c-5 nitrile moiety. (C) 2014 Elsevier Ltd. All rights reserved.
The discovery of potent, orally bioavailable pyrimidine-5-carbonitrile-6-alkyl CXCR2 receptor antagonists
摘要:
A hit-to-lead optimisation programme was carried out on the Novartis archive screening hit, pyrimidine 2-((2,6-dichlorobenzyl)thio)-5-isocyano-6-phenylpyrimidin-4-ol 4, resulting in the discovery of CXCR2 receptor antagonist 24(2,3-difluorobenzyl)thio)-6-(2-(hydroxymethyl)cyclopropyl)-5-isocyanopyrimidin-4-ol 24. The SAR was investigated by systematic variation of the aromatic group at c-6, the linker between c-2 and the halogenated ring, and the c-5 nitrile moiety. (C) 2014 Elsevier Ltd. All rights reserved.
The present invention aims to provide an agent for the prophylaxis or treatment of diabetes, which has a superior hypoglycemic action, and is associated with a fewer side effects such as body weight gain and the like.
The present invention relates to an agent for the prophylaxis or treatment of diabetes comprising a compound represented by the formula:
wherein each symbol is as defined in the description, or a salt thereof, or a prodrug thereof.
The present invention relates to compounds of formula (I) and the use of these compounds as pharmaceuticals, e.g. in preventing or treating a CXCR2 receptor mediated condition or disease.
PYRIMIDINES AND THEIR USE AS CXCR2 RECEPTOR ANTAGONISTS
申请人:NOVARTIS AG
公开号:EP2086947A1
公开(公告)日:2009-08-12
[EN] PYRIMIDINES AND THEIR USE AS CXCR2 RECEPTOR ANTAGONISTS<br/>[FR] PYRIMIDINES ET LEUR UTILISATION COMME ANTAGONISTES DU RÉCEPTEUR CXCR2
申请人:NOVARTIS AG
公开号:WO2008061740A1
公开(公告)日:2008-05-29
[EN] The present invention relates to compounds of formula (I) and the use of these compounds as pharmaceuticals, e.g. in preventing or treating a CXCR2 receptor mediated condition or disease. [FR] La présente invention concerne des composés de formule (I) et leur utilisation comme produits pharmaceutiques, p. ex. en prévention ou traitement d'une affection ou d'une maladie à médiation par le récepteur CXCR2.