[EN] PROSTAGLANDIN TRANSPORTER INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE TRANSPORTEUR DE PROSTAGLANDINE ET LEURS UTILISATIONS
申请人:EINSTEIN COLL MED
公开号:WO2011037610A1
公开(公告)日:2011-03-31
Disclosed are compounds for inhibiting prostaglandin transporter (PGT) activity, pharmaceuticals compositions including the compounds, and methods of treating subjects using the compounds.
[EN] INHIBITORS OF MYCOBACTERIUM TUBERCULOSIS LIPOAMIDE DEHYDROGENASE<br/>[FR] INHIBITEURS DE LA LIPOAMIDE DÉSHYDROGÉNASE DE MYCOBACTERIUM TUBERCULOSIS
申请人:UNIV CORNELL
公开号:WO2022150574A1
公开(公告)日:2022-07-14
Disclosed are compounds for inhibiting lipoamide dehydrogenase (Lpd), and methods of treating tuberculosis.
本发明涉及用于抑制脂肪酰胺脱氢酶(Lpd)的化合物和治疗结核病的方法。
Negative allosteric modulators of NMDA receptors with GluN2B subunit: synthesis of β-aminoalcohols by epoxide opening and subsequent rearrangement
subunit containing NMDA receptors, aryloxiranes were opened with benzylpiperidines. Phenyloxiranes 6 and (indazolyl)oxirane 15 were opened regioselectively at the position bearing the aryl moiety. Reaction of the resulting β-aminoalcohols 7 and 16 with carboxylic acids under Mitsunobu conditions (DIAD, PPh3) led to rearrangement and after ester hydrolysis to the regioisomeric β-aminoalcohols 9 and 18. This
为了获得含有NMDA受体的GluN2B亚基的新型拮抗剂,用苄基哌啶打开芳基环氧乙烷。苯环氧乙烷6和(吲唑基)环氧乙烷15在带有芳基部分的位置处区域选择性地打开。所得β-氨基醇7和16与羧酸在Mitsunobu条件下(DIAD,PPh 3 )反应导致重排,并在酯水解后生成区域异构体β-氨基醇9和18。该策略允许在 Mitsunobu 反应中使用邻苯二甲酰亚胺合成氨基-艾芬地尔12 。出乎意料的是,异构体(吲唑基)环氧乙烷21与苄基哌啶反应,得到区域异构体β-氨基醇22和23。在放射性配体受体结合研究中,吲唑基衍生物18a(可被视为艾芬地尔的吲唑生物等排体)表现出高GluN2B亲和力(K i = 31 nM)。用氨基-艾芬地尔12中的 NH 2部分替换艾芬地尔的苄基 OH 部分也导致低纳摩尔 GluN2B 亲和力 ( K i = 72 nM)。在TEVC实验中,18a对离子通量的抑制程度与艾芬
[EN] TETRAHYDROISOQUINOLINE DERIVATIVE AS PAN-KRAS INHIBITOR, PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] DÉRIVÉ DE TÉTRAHYDROISOQUINOLÉINE UTILISÉ EN TANT QU'INHIBITEUR DE PAN-KRAS, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] 一类作为泛-KRAS抑制剂的四氢异喹啉类衍生物及其制备方法和应用