The invention provides PDE9-inhibiting compounds of Formula (I),
and pharmaceutically acceptable salts thereof, wherein R
1
, R
2
, R
3
, A, and n are as defined herein. Pharmaceutical compositions containing the compounds of Formula I, and uses thereof in treating neurodegenerative and cognitive disorders, such as Alzheimer's disease and schizophrenia, are also provided.
The invention relates to compounds of Formula (I) and their use in therapy, for example in the treatment of mycobacterial infections or in the treatment of diseases caused by mycobacterium, such as tuberculosis
Scaffold Morphing Identifies 3-Pyridyl Azetidine Ureas as Inhibitors of Nicotinamide Phosphoribosyltransferase (NAMPT)
作者:Daniel S. Palacios、Erik L. Meredith、Toshio Kawanami、Christopher M. Adams、Xin Chen、Veronique Darsigny、Mark Palermo、Daniel Baird、Elizabeth L. George、Chantale Guy、Jeffrey Hewett、Laryssa Tierney、Sachin Thigale、Louis Wang、Wilhelm A. Weihofen
DOI:10.1021/acsmedchemlett.9b00325
日期:2019.11.14
Small molecules that inhibit the metabolic enzyme NAMPT have emerged as potential therapeutics in oncology. As part of our effort in this area, we took a scaffold morphing approach and identified 3-pyridyl azetidine ureas as a potent NAMPTinhibiting motif. We explored the SAR of this series, including 5 and 6 amino pyridines, using a convergent synthetic strategy. This lead optimization campaign yielded
Disclosed are compounds which inhibit the activity of NAMPT, compositions containing the compounds and methods of treating diseases during which NAMPT is expressed.
[EN] SUBSTITUTED AZETIDINE DIHYDROTHIENOPYRIMIDINES AND THEIR USE AS PHOSPHODIESTERASE INHIBITORS<br/>[FR] DIHYDROTHIÉNOPYRIMIDINES D'AZÉTIDINE SUBSTITUÉES ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE LA PHOSPHODIESTÉRASE
申请人:LEO PHARMA AS
公开号:WO2019115774A1
公开(公告)日:2019-06-20
The present invention relates to novel substituted azetidine dihydrothienopyrimidines with phosphodiesterase inhibitory activity, and to their use in therapy, and to pharmaceutical compositions comprising the compounds and to methods of treating diseases with the compounds (I).