Synthesis, photolysis, and pyrolysis of 10-substituted exo-3,4,5-triazatricyclo[5.2.1.02,6]dec-3-enes. Preparation of 8-substituted exo- and endo-3-aryl-3-azatricyclo[3.2.1.02,4]octanes
GASSMAN P. G.; SCHAFFHAUSEN J. G., J. ORG. CHEM., 1978, 43, NO 16, 3214-3223
作者:GASSMAN P. G.、 SCHAFFHAUSEN J. G.
DOI:——
日期:——
[EN] BICYCLOR [2.2.1] HEPT-7-YLAMINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF DISEASES AND CONDITIONS IN WHICH M3 MUSCARINIC RECEPTOR ACTIVITY AND BETA-ADRENERGIC ACTIVITY ARE IMPLICATED<br/>[FR] DÉRIVÉS DE BICYCLOR [2.2.1] HEPT-7-YLAMINE ET LEUR UTILISATION DANS LE TRAITEMENT DE MALADIES ET D'ÉTATS PATHOLOGIQUES DANS LESQUELS EST IMPLIQUÉE L'ACTIVITÉ DES RÉCEPTEURS MUSCARINIQUE M3 ET BÊTA-ADRÉNERGIQUE
申请人:ARGENTA DISCOVERY LTD
公开号:WO2008149110A1
公开(公告)日:2008-12-11
[EN] The present invention relates to compounds of formula (I) having muscarinic M3 receptor and ß-adrenergic receptor modulating activity; wherein R1, R2, R3 and X are as defined herein. [FR] La présente invention concerne des composés de formule (I) qui exercent une activité modulante vis à vis des récepteurs muscarinique M3 et ß-adrénergique; R1, R2, R3 et X sont tels que définis ici.
Enzymatic resolution of endo-bicyclo[2.2.1]hept-2-yl butybates and related compounds: steric requirements in the bridge-region
Butyrates of endo-bicyclo(2.2.2]octanols and endo-bicyclo[2.2.1] heptan-2-ols, the latter bearing substituents of different size at C-7, were hydrolysedenzymatically using Candidacylindracealipase. Steric factors were found to influence enantioselection: In the bicyclo [2.2.1]heptane series substrates having small substituents on C-7 were generally resolved with better enantioselection (70 to >80%