Preparation of ABNO on Scale and Analysis by Quantitative Paramagnetic NMR
摘要:
A practical, safe, and scalable synthesis of the stable nitro-oxide radical catalyst ABNO was developed. This process is chromatography-free and avoids the Wolff-Kishner reduction. H-1 NMR data for this paramagnetic compound were obtained that allowed an assessment of its chemical purity. Impact sensitivity test data for solid ABNO are also reported.
[EN] DIAMIDE COMPOUNDS HAVING MUSCARINIC RECEPTOR ANTAGONIST AND ß2 ADRENERGIC RECEPTOR AGONIST ACTIVITY<br/>[FR] COMPOSES DIAMIDES AYANT UN ANTAGONISTE DU RECEPTEUR MUSCARINIQUE ET UNE ACTIVITE AGONISTE DES RECEPTEURS ADRENERGIQUES BETA2
申请人:THERAVANCE INC
公开号:WO2010123766A1
公开(公告)日:2010-10-28
This invention relates to a compound of formula I; or a pharmaceutically acceptable salt thereof. Such compounds possess both muscarinic receptor antagonist and β2 adrenergic receptor agonist activities. The invention also relates to pharmaceutical compositions comprising such compounds, processes and intermediates for preparing such compounds, and methods of using such compounds as bronchodilating agents to treat pulmonary disorders.
The present invention relates to a 9-azabicyclo[3.3.1]nonane derivative of formula I,
wherein each of the substituents is given the definition as set forth in the specification and claims, or a pharmaceutically acceptable salt or solvate thereof. The invention also relates to pharmaceutical compositions comprising said 9-azabicyclo[3.3.1]nonane derivatives and to their use in therapy.
METHOD FOR PRODUCING ENDO-9-AZABICYCLO[3.3.1]NONAN-3-OL DERIVATIVE
申请人:NIPPON SODA CO., LTD.
公开号:US20160200726A1
公开(公告)日:2016-07-14
A 9-azabicyclo[3.3.1]nonan-3-one derivative is reacted with a hydrogen in the presence of a catalyst composed of a ruthenium complex to obtain, at a low cost, an endo-9-azabicyclo[3.3.1]nonan-3-ol derivative useful as a production intermediate for agrochemical agents or medicines.
The present invention relates to inhibitors of 11-β hydroxyl steroid dehydrogenase type 1 and pharmaceutical compositions thereof. The compounds of the invention can be useful in the treatment of various diseases associated with expression or activity of 11-β hydroxyl steroid dehydrogenase type 1.