Derivatives of Pyrido[2,3-d]pyrimidine, the Preparation Thereof, and the Therapeutic Application of the Same
申请人:BOURRIE Bernard
公开号:US20080176874A1
公开(公告)日:2008-07-24
The invention relates to derivatives of pyrido[2,3-d]pyrimidine, to the preparation thereof, and to the therapeutic application of the same.
本发明涉及吡啶并[2,3-d]嘧啶衍生物,其制备方法以及它们的药用应用。
[DE] 3-(4-PIPERIDIN-1YLMETHYL-PHENYL) -PROPIONSÄURE-PHRNYLAMID-DERIVATE UND VERWANDTE VERBINDUNGEN ALS MCH (MELANINE CONCENTRATING HORMONE) ANTAGONISTEN ZUR BEHANDLUNG VON ESSSTÖRUNGEN<br/>[EN] 3-(4-PIPERIDINE-1YLMETHYL-PHENYL)-PROPION ACID-PHENYLAMIDE-DERIVATIVES AND RELATED COMPOUNDS USED IN THE FORM OF MCH ANTAGONISTS (MELANINE CONCENTRATING HORMONE) FOR TREATING EATING DISORDERS<br/>[FR] DERIVES D'ACIDE 3-(4-PIPERIDINE-1YLMETHYL-PHENYL) PROPIONIQUE-PHENYLAMIDE ET COMPOSES APPARENTES, UTILISES COMME ANTAGONISTES MCH (HORMONE DE CONCENTRATION EN MELANINE) POUR LE TRAITEMENT DE TROUBLES DUS A L'ALIMENTATION
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2005063239A1
公开(公告)日:2005-07-14
Die vorliegende Erfindung betrifft Amid-Verbindungen der allgemeinen Formel (I), in der die Gruppen und Reste A, B, b, W, X, Y, Z, R1, R2 und R3 die in Anspruch 1 angegebenen Bedeutungen aufweisen. Ferner betrifft die Erfindung Arzneimittel enthaltend mindestens ein erfindungsgemäßes Amid. Auf Grund der MCH-Rezeptor antagonistischen Aktivität eignen sich die erfindungsgemäßen Arzneimittel zur Behandlung von metabolischen Störungen und/oder Essstörungen, insbesondere von Adipositas, Bulimie, Anorexie, Hyperphagia und Diabetes.
The present invention relates to small molecule compounds having the general formula (I): wherein A is a moiety selected from the group consisting of formulae (A) to (K) and their use in the treatment of bacterial infections, in particular Tuberculosis.
A series of novel N-alkyl N-(alkanesulphonamidoheterocyclicmethyl)-4-alkanesulphonamidophenethylamin es have been prepared, including their pharmaceutically acceptable salts and various key novel intermediates therefor. The heterocyclic moiety present in these compounds is a benzo-fused heterocyclic group derived from either benzofuran, benzothiophene, benzoxazole or quinoline, and it is attached to the adjacent methyl group of the molecule by means of the available ring carbon atom which is situated alpha to the hetero atom. These particular compounds are useful in therapy as highly effective anti-arrhythmic agents and therefore, are of value in the treatment of various cardiac arrhythmias. Preferred member compounds include N-methyl-N-(5 methanesulphonamidobenzofur-2-ylmethyl)-4-methanesulphonamidophenethylamin e and N-methyl-N-(6 methanesulphonamidoquinol-2-ylmethyl)-4-methanesulphonamidophenethylamine. Methods for preparing all these compounds from known starting materials are provided.