Syntheses of the opioid substructures 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine
摘要:
Concise syntheses of 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine (12) and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine (18) are described and involve an intramolecular Friedel Crafts alkylation and an intramolecular Heck cyclization as their respective key ring-forming steps. (C) 2011 Elsevier Ltd. All rights reserved.
Syntheses of the opioid substructures 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine
摘要:
Concise syntheses of 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine (12) and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine (18) are described and involve an intramolecular Friedel Crafts alkylation and an intramolecular Heck cyclization as their respective key ring-forming steps. (C) 2011 Elsevier Ltd. All rights reserved.
Aryl-and Heteroarylcarbonyl derivatives of benzomorphanes and related scaffolds, medicaments containing such compounds and their use
申请人:Himmelsbach Frank
公开号:US20110190262A1
公开(公告)日:2011-08-04
The present invention relates to compounds defined by formula I
wherein the groups R
1
to R
3
, X, m, n and o are defined as in claim
1
, possessing valuable pharmacological activity. Particularly the compounds are inhibitors of 11β-hydroxysteroid dehydrogenase (HSD) 1 and thus are suitable for treatment and prevention of diseases which can be influenced by inhibition of this enzyme, such as metabolic diseases, in particular diabetes type 2, obesity and dyslipidemia.
Syntheses of the opioid substructures 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine
作者:Jotham W. Coe、Paige R. Brooks、Michael G. Vetelino、Crystal G. Bashore、Krista Bianco、Andrew C. Flick
DOI:10.1016/j.tetlet.2010.12.072
日期:2011.3
Concise syntheses of 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine (12) and 2,3,4,5-tetrahydro-1,5-methano-1H-2-benzazepine (18) are described and involve an intramolecular Friedel Crafts alkylation and an intramolecular Heck cyclization as their respective key ring-forming steps. (C) 2011 Elsevier Ltd. All rights reserved.