Substituted 2-(S)-hydroxy-3-(piperidin-4-yl-methylamino)-propyl ethers and substituted 2-aryl-2-(R)-hydroxy-1-(piperidin-4-yl-methyl)-ethylamine &bgr;-3 adrenergic receptor agonists
申请人:Wyeth
公开号:US06506901B2
公开(公告)日:2003-01-14
This invention provides compounds of Formula I having the structure
wherein A, B, Z, R and R1 are as defined hereinbefore, or a pharmaceutically acceptable salt thereof, which are useful in treating or inhibiting metabolic disorders related to insulin resistance or hyperglycemia (typically associated with obesity or glucose intolerance), atherosclerosis, gastrointestinal disorders, neurogenetic inflammation, glaucoma, ocular hypertension and frequent urination; and are particularly useful in the treatment or inhibition of type II diabetes.
[EN] SUBSTITUTED 2-(S)-HYDROXY-3-(PIPERIDIN-4-YL-METHYLAMINO)-PROPYL ETHERS AND SUBSTITUTED 2-ARYL-2-(R)-HYDROXY-1-(PIPERIDIN-4-YL-METHYL)-ETHYLAMINE BETA-3 ADRENERGIC RECEPTOR AGONISTS<br/>[FR] AGONISTES VIS-A-VIS DE RECEPTEUR ADRENERGIQUE BETA 3 DE 2-(S)-HYDROXY-3-(PIPERIDINE-4-YL-METHYLAMINO)-PROPYL ETHERS SUBSTITUES ET DE 2-ARYL-2-(R)-HYDROXY-1-(PIPERIDINE-4-YL-METHYL)-ETHYLAMINE SUBSTITUEE
申请人:AMERICAN HOME PROD
公开号:WO2002006255A2
公开(公告)日:2002-01-24
The invention provides compounds of Formula (I) having the structure wherein A, B, Z, R and R1 are as defined hereinbefore, or a pharmaceutically acceptable salt thereof, which are useful in treating or inhibiting metabolic disorders related to insulin resistance or hyperglycemia (typically associated with obesity or glucose intolerance), atherosclerosis, gastrointestinal disorders, neurogenetic inflammation, glaucoma, ocular hypertension and frequent urination; and are particularly useful in the treatment or inhibition of type II diabetes.
Substituted 2- (S) -hydroxy-3- (piperidin-4-yl-methylamino) -propyl ethers and substituted 2-aryl-2- (R) - hydroxy-1- (piperidin-4-yl-methyl) -ethylamine beta-3 adrenergic receptor agonists
申请人:American Home Products Corporation
公开号:US20020037907A1
公开(公告)日:2002-03-28
This invention provides compounds of Formula I having the structure
1
wherein A, B, Z, R and R
1
are as defined hereinbefore, or a pharmaceutically acceptable salt thereof, which are useful in treating or inhibiting metabolic disorders related to insulin resistance or hyperglycemia (typically associated with obesity or glucose intolerance), atherosclerosis, gastrointestinal disorders, neurogenetic inflammation, glaucoma, ocular hypertension and frequent urination; and are particularly useful in the treatment or inhibition of type II diabetes.
Synthesis of Glycoborine, Glybomine A and B, the Phytoalexin Carbalexin A and the β-Adrenoreceptor Antagonists Carazolol and Carvedilol
作者:Christian Brütting、Ronny Hesse、Anne Jäger、Olga Kataeva、Arndt W. Schmidt、Hans-Joachim Knölker
DOI:10.1002/chem.201604002
日期:2016.11.14
We describe a regioselective synthesis of 4‐ or 5‐substituted carbazoles by oxidative cyclisation of meta‐oxygen‐substituted N‐phenylanilines. Using the regiodirecting effect of a pivaloyloxy group, we prepared 4‐hydroxycarbazole, a precursor for the enantiospecific synthesis of the β‐adrenoreceptor antagonists (−)‐(S)‐carazolol (5) and (−)‐(S)‐carvedilol (6). Regioselective palladium(II)‐catalysed