[EN] AMINOALKOXYINDOLES AS 5-HT6-RECEPTOR LIGANDS FOR THE TREATMENT OF CNS-DISORDERS<br/>[FR] INDOLS AMINOALKOXY UTILISES EN TANT QUE LIGANDS DU RECEPTEUR 5-HT6 POUR LE TRAITEMENT DE TROUBLES DU SNC
申请人:HOFFMANN LA ROCHE
公开号:WO2004050085A1
公开(公告)日:2004-06-17
The invention provides compound of the Formula (I) and pharmaceutically acceptable salts wherein R1, R2, R3, R4, m and n are as defined herein. The invention also provides methods for preparing, compositions comprising, and the use of compounds of formula (I) for the manufacture of a medicament for the treatment of 5-HT6 mediated diseases.
METHOD FOR THE CONTINUOUS PRODUCTION OF AN AMINE USING AN ALUMINUM-COPPER CATALYST
申请人:Ernst Martin
公开号:US20110172430A1
公开(公告)日:2011-07-14
Process for the continuous preparation of an amine by reaction of a primary or secondary alcohol, aldehyde and/or ketone with hydrogen and a nitrogen compound selected from the group consisting of ammonia, primary and secondary amines at a temperature in the range from 60 to 300° C. in the presence of a catalyst comprising copper oxide and aluminum oxide, wherein the reaction takes place in the gas phase and the catalytically active composition of the catalyst before reduction with hydrogen comprises PS from 20 to 75% by weight of aluminum oxide (Al
2
O
3
),
from 20 to 75% by weight of oxygen-comprising compounds of copper, calculated as CuO,
from 0 to 2% by weight of oxygen-comprising compounds of sodium, calculated as Na
2
O, and
less than 5% by weight of oxygen-comprising compounds of nickel, calculated as NiO, and the shaped catalyst body has a pellet shape having a diameter in the range from 1 to 4 mm and a height in the range from 1 to 4 mm.
Platinum-Catalyzed, Terminal-Selective C(sp<sup>3</sup>)–H Oxidation of Aliphatic Amines
作者:Melissa Lee、Melanie S. Sanford
DOI:10.1021/jacs.5b09099
日期:2015.10.14
C(sp(3))-H oxidation of aliphaticamines without the requirement for directing groups. CuCl2 is employed as a stoichiometric oxidant, and the reactions proceed in high yield at Pt loadings as low as 1 mol%. These transformations are conducted in the presence of sulfuric acid, which reacts with the amine substrates in situ to form ammonium salts. We propose that protonation of the amine serves at least
[EN] SUBSTITUTED PYRAZOLE UREA COMPOUNDS FOR THE TREATMENT OF INFLAMMATION<br/>[FR] COMPOSES D'UREE DE PYRAZOLE SUBSTITUEE UTILES DANS LE TRAITEMENT D'INFLAMMATIONS
申请人:PHARMACIA CORP
公开号:WO2005037797A1
公开(公告)日:2005-04-28
Compounds of Formula (I): wherein X1, X2, L1, A, R, L2, R1, R2, R2a, R3, R4, and R4a are as defined herein, are disclosed.