在[Ru(cymene)Cl 2 ] 2(10%)的催化下,苯甘氨酸衍生物(1a-1f)的N-未保护的甲基酯与富含电子的内部炔烃(2a-2e)的反应,得到相应的3,4-双取代的异喹啉-1-羧酸酯3通过C H / N H氧化偶合。C H键活化步骤由羧酸盐协助,并且三氟甲磺酸N-氟-2,4,6-三甲基吡啶鎓用作末端氧化剂。该方法显示出对氨基酸的苯环上存在各种释放电子和吸引电子的官能团的显着耐受性。此外,苯甘氨酸衍生物(1a–1f的反应在相同的实验条件下,用[Ru(cymene)Cl 2 ] 2(10%)催化的丙烯酸甲酯(4a),通过C H / N H偶合得到相应的3,N-二取代的异吲哚啉-1-羧酸酯5。以非对映异构体的混合物形式获得异二氢吲哚5,具有中等至高的非对映异构体过量值(最高80%)。
[EN] AMINOMETHYL-BIARYL DERIVATIVES AS COMPLEMENT FACTOR D INHIBITORS AND USES THEREOF<br/>[FR] DÉRIVÉS D'AMINOMÉTHYL-BIARYL EN TANT QU'INHIBITEURS DU FACTEUR D DU COMPLÉMENT ET LEURS UTILISATIONS
申请人:NOVARTIS AG
公开号:WO2015009977A1
公开(公告)日:2015-01-22
The present invention provides a compound of formula (I), a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
[EN] SPIRO-CONDENSED IMIDAZOLONE DERIVATIVES INHIBITING THE GLYCINE TRANSPORTER<br/>[FR] DÉRIVÉS DE SPIRO-IMIDAZOLONE CONDENSÉS INHIBANT LE TRANSPORTEUR DE LA GLYCINE
申请人:GLAXO GROUP LTD
公开号:WO2009034061A1
公开(公告)日:2009-03-19
Compounds of formula (I) and salts thereof are provided: formula (I), wherein the groups are as defined in the specification. Uses of the compounds as medicaments, and in the manufacture of medicament for treating neurological and neuropsychiatric disorders, in particular psychoses, dementia or attention deficit disorder are also disclosed. The invention further comprises processes to make these compounds and pharmaceutical formulations thereof.
SPIRO-CONDENSED IMIDAZOLONE DERIVATIVES INHIBITING THE GLYCINE TRANSPORTER
申请人:Blunt Richard
公开号:US20100317704A1
公开(公告)日:2010-12-16
Compounds of formula (I) and salts thereof are provided:
wherein the groups are as defined in the specification. Uses of the compounds as medicaments, and in the manufacture of medicament for treating neurological and neuropsychiatric disorders, in particular psychoses, dementia or attention deficit disorder are also disclosed. The invention further comprises processes to make these compounds and pharmaceutical formulations thereof.
Aminomethyl-Biaryl Derivatives Complement Factor D inhibitors and uses thereof
申请人:BELANGER David B.
公开号:US20160145247A1
公开(公告)日:2016-05-26
The present invention provides a compound of formula (I), a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
[EN] NEW SPIROCYCLOHEXANE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USES AS ANTI-APOPTOTIC INHIBITORS<br/>[FR] NOUVEAUX DÉRIVÉS DE SPIROCYCLOHEXANE, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT ET LEURS UTILISATIONS COMME INHIBITEURS ANTI-APOPTOTIQUES
申请人:SERVIER LAB
公开号:WO2024008941A1
公开(公告)日:2024-01-11
Compounds of Formula (I): wherein R1, R2, R3, R4and are as defined in the description. Medicaments.