最近显示,胞外核苷酸焦磷酸酶/磷酸二酯酶-1(NPP1)促进主动脉瓣的矿化,因此,其抑制作用是一个重要的目标。喹唑啉-4-哌啶磺酰胺化合物(QPS1)已被描述为NPP1的特异性和非竞争性抑制剂。我们在此报告了使用QPS1作为先导化合物的新型喹唑啉-4-哌啶磺酰胺类似物的合成和体外抑制研究。在制备的26种衍生物中,发现有四种化合物 对人NPP1的K i <105 nM。
[EN] QUINAZOLINE DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS<br/>[FR] DÉRIVÉS DE QUINAZOLINE UTILISÉS EN TANT QU'INHIBITEURS D'ECTONUCLÉOTIDE PYROPHOSPHATASE/PHOSPHODIESTÉRASE 1
申请人:RIBOSCIENCE LLC
公开号:WO2020140001A1
公开(公告)日:2020-07-02
The present disclosure provides certain quinazoline compounds that inhibit ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) enzymatic activity and are therefore useful for the treatment of diseases and conditions modulated at least in part by ENPP1. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
6,7-Dialkoxy-4-[4-(cyclic-sulfonamidoalkyl)piperidino]quinazolines and method of use as cardiac stimulants.
6,7-二烷氧基-4-[4-(环磺酰胺基烷基)哌啶基]喹唑啉及其作为心脏刺激剂的使用方法。
[EN] IMINO SULFANONE INHIBITORS OF ENPP1<br/>[FR] INHIBITEURS IMINO SULFANONE DE L'ENPP1
申请人:VOLASTRA THERAPEUTICS INC
公开号:WO2021225969A1
公开(公告)日:2021-11-11
The present disclosure relates generally to inhibitors of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1), compositions thereof, and methods of using said compounds and compositions thereof. More specifically, the present disclosure relates to sulfoximine- based inhibitors of ENPP1 of Formula (I) and methods of their use for treating disease mediated by ENPP1.
Quinazoline cardiac stimulants of the formula:-
and their pharmaceutically acceptable salts, wherein X is a straight or branched chain alkylene group having a
total of from 1 to 4 carbon atoms; and Y is a group of the formula:-
where R1 is H or C1-C4 alkyl and R2 and R3 are each independently H or CH3; processes for their preparation; and pharmaceutical compositions containing them.
式中的喹唑啉类强心剂:-
及其药学上可接受的盐类,其中 X 是具有 1 至 4 个碳原子的直链或支链亚烷基;Y 是如下式的基团
及其药学上可接受的盐,其中 X 是直链或支链亚烷基,具有 1 至 4 个碳原子; Y 是式中的一个基团
其中 R1 是 H 或 C1-C4 烷基,R2 和 R3 各自独立地是 H 或 CH3;它们的制备工艺;以及含有它们的药物组合物。
ENPP1 INHIBITORS AND THEIR USE FOR THE TREATMENT OF CANCER
申请人:The Board of Trustees of the Leland Stanford
Junior University