[EN] CLASS OF HETEROAROMATIC COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF [FR] CLASSE D'UN COMPOSÉ HÉTÉROAROMATIQUE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION [ZH] 一类芳杂环类化合物及其制备方法和用途
[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.
A practical catalytic reductive amination of carboxylic acids
作者:Emma L. Stoll、Thomas Tongue、Keith G. Andrews、Damien Valette、David J. Hirst、Ross M. Denton
DOI:10.1039/d0sc02271c
日期:——
reductive alkylation reactions of amines using carboxylicacids as nominal electrophiles. The two-step reaction exploits the dual reactivity of phenylsilane and involves a silane-mediated amidation followed by a Zn(OAc)2-catalyzed amide reduction. The reaction is applicable to a wide range of amines and carboxylicacids and has been demonstrated on a large scale (305 mmol of amine). The rate differential between
The present application includes novel modulators of TLRs, compositions containing such compounds, therapeutic methods that include the administration of such compounds.
本申请涵盖了TLR的新型调节剂,包含这类化合物的组合物,以及包括这类化合物的给药的治疗方法。
Direct Catalytic Reductive N-Alkylation of Amines with Carboxylic Acids: Chemoselective Enamine Formation and further Functionalizations
作者:Paz Trillo、Hans Adolfsson
DOI:10.1021/acscatal.9b01974
日期:2019.8.2
demonstrated to be highly chemoselective, tolerating a multitude of different functional groups present in the starting carboxylic acids and amines. The reaction is scalable and the generated α-amino nitriles are converted to other useful compounds, e.g., α-amino acids or amino-tetrazoles. In addition, the intermediate enamines are further transformed into triazolines, sulfonylformamidines, pyrimidinediones
Alkyne compounds with MCH antagonistic activity and medicaments comprising these compounds
申请人:Boehringer Ingelheim Pharma GmbH & Co. KG
公开号:US20040209865A1
公开(公告)日:2004-10-21
The present invention relates to alkyne compounds of general formula I
1
wherein the groups and residues A, B, W, X, Y, Z, R
1
and R
2
have the meanings given in claim
1
. The invention further relates to pharmaceutical compositions containing at least one alkyne according to the invention. In view of their MCH-receptor antagonistic activity the pharmaceutical compositions according to the invention are suitable for the treatment of metabolic disorders and/or eating disorders, particularly obesity, bulimia, anorexia, hyperphagia and diabetes.