[EN] BENZOXAZINONE DERIVATIVES ACTING AS BETA2-ADRENORECEPTOR AGONIST FOR THE TREATMENT OF RESPIRATORY DISORDERS [FR] DÉRIVÉS DE BENZOXAZINONE AGISSANT COMME AGONISTE DES RÉCEPTEURS BÊTA2-ADRÉNERGIQUES POUR LE TRAITEMENT DE TROUBLES RESPIRATOIRES
A Structure-Based Activity Study of Highly Active Unsymmetrically Substituted NHC Gold(I) Catalysts
作者:Poorya Zargaran、Thomas Wurm、David Zahner、Jasmin Schießl、Matthias Rudolph、Frank Rominger、A. Stephen K. Hashmi
DOI:10.1002/adsc.201701080
日期:2018.1.4
Following the modular template synthesis using isonitriles, new unsymmetrically substituted five-membered saturated N-heterocyclic carbene (NHC) and N-heterocyclic oxo-carbene (NHOC) gold(I) complexes were prepared. With these species and already reported complexes, a detailed study concerning the catalytic activities of the complex classes available by the isonitrile route was conducted. The catalytic
From Isonitriles to Unsaturated NHC Complexes of Gold, Palladium and Platinum
作者:Dominic Riedel、Thomas Wurm、Katharina Graf、Matthias Rudolph、Frank Rominger、A. Stephen K. Hashmi
DOI:10.1002/adsc.201401131
日期:2015.5.4
synthesis, unsaturated NHC complexes of gold, palladium and platinum were synthesized from simple metal salts, isonitriles and amines with acetal or ketal groups. Upon the addition of amines with tethered acetal or ketal moieties to the metal‐activated isonitrile, first nitrogen acyclic carbene (NAC) complexes are formed. These undergo ring closure and elimination to the unsaturated NHC complexes upon addition
[EN] CYCLIC AMINE DERIVATIVES HAVING BETA2 ADRENERGIC RECEPTOR AGONIST AND MUSCARINIC RECEPTOR ANTAGONIST ACTIVITY<br/>[FR] DÉRIVÉS D'AMINE CYCLIQUE AYANT UNE ACTIVITÉ AGONISTE DE RÉCEPTEUR ADRÉNERGIQUE BÊTA-2 ET ANTAGONISTE DE RÉCEPTEUR MUSCARINIQUE
申请人:ASTRAZENECA AB
公开号:WO2011048409A1
公开(公告)日:2011-04-28
Compounds of formula (I) having activities at muscarinic and β2-receptors (MABAs) for use in therapy.
具有在毒蕈碱受体和β2受体(MABAs)上活性的化合物(I)的公式,用于治疗。
Compounds - 801
申请人:Alcaraz Lilian
公开号:US20110053909A1
公开(公告)日:2011-03-03
Spirocyclic amide derivatives of formula I
wherein
ArCH
2
CH
2
NH— represents a β-adrenoceptor binding group, processes for their preparation, pharmaceutical compositions containing them, a process for preparing such pharmaceutical compositions, their use in therapy, and intermediates for use in their preparation.
N-Heterocyclic Carbene Complexes, Their Preparation And Use
申请人:Hashmi A. Stephen K.
公开号:US20120108819A1
公开(公告)日:2012-05-03
Described are N-heterocyclic carbene complexes of the formula I,
where n is 0 or 1, M is a metal atom containing group, R
1
is selected from hydrogen alkyl, cycloalkyl, heterocycloalkyl, aryl and hetaryl, R
2
is selected from hydrogen, alkyl, cycloalkyl, heterocycloalkyl, aryl and hetaryl, wherein R
1
and R
2
do not both stand for hydrogen.
Furthermore, also described are methods for their preparation and their use as catalysts employed in a C—C, C—O, C—N or C—H bond formation reaction.