Syntheses of Benzilic Acids through Electrochemical Reductive Carboxylation of Benzophenones in the Presence of Carbon Dioxide
作者:Yoshikazu Ikeda、Eiichiro Manda
DOI:10.1246/bcsj.58.1723
日期:1985.6
Reaction conditions for the electrochemical synthesis of benzilic acid (2a) under the atmosphere of carbon dioxide was investigated from the preparative points of view. The highest yield of 2a (86%) was obtained under the following conditions; cathode: mercury, electricity passed: 2.3 F/mol, constant current density: 2.5 mA/cm2, benzophenone (1a) (8.2×10−3mol), electrolyte(KI, 1.7×10−2mol) in DMF (50
[EN] COMPOUNDS HAVING MUSCARINIC RECEPTOR ANTAGONIST AND BETA2 ADRENERGIC RECEPTOR AGONIST ACTIVITY<br/>[FR] COMPOSÉS AYANT UNE ACTIVITÉ ANTAGONISTE DES RÉCEPTEURS MUSCARINIQUES ET UNE ACTIVITÉ AGONISTE DES RÉCEPTEURS ADRÉNERGIQUE BÊTA-2
申请人:CHIESI FARMA SPA
公开号:WO2012168349A1
公开(公告)日:2012-12-13
The present invention relates to compounds of general formula (I), acting both as muscarinic receptor antagonists and beta2 adrenergic receptor agonists, to processes for their preparation, to compositions comprising them, to therapeutic uses and combinations with other pharmaceutical active ingredients.
The present invention generally relates to muscarinic receptor antagonists, which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. The present invention also relates to processes for preparing compounds described herein, pharmaceutical compositions thereof, and methods for treating diseases mediated through muscarinic receptors. Formula (I) or a pharmaceutically accepted salt, pharmaceutically acceptable solvate, enantiomers, diastereomer, polymorph or N-oxide thereof, wherein X is.
3,6-Disubstituted Azabicyclo (3.1.0) Hexane Derivatives as Muscarinic Receptor Antagonists
申请人:Salman Mohammad
公开号:US20080319043A1
公开(公告)日:2008-12-25
The present invention generally relates to muscarinic receptor antagonists, which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. The invention also relates to the process for the preparation of disclosed compounds, pharmaceutical compositions containing the disclosed compounds, and the methods for treating diseases mediated through muscarinic receptors.