[EN] HETEROCYCLIC COMPOUNDS AND THEIR PREPARATION AND USE<br/>[FR] COMPOSES HETEROCYCLIQUES, LEUR PREPARATION ET UTILISATION
申请人:NOVO NORDISK A/S
公开号:WO1994020495A1
公开(公告)日:1994-09-15
(EN) The present invention relates to therapeutically active azabicyclic compounds of Formula (1), wherein Z1 is oxygen or sulphur; a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions and glaucoma.(FR) L'invention concerne des composés azabicycliques thérapeutiquement actifs, un procédé permettant de les préparer et des compositions pharmaceutiques les comprenant. Ces nouveaux composés servent à stimuler la fonction cognitive du prosencéphale et de l'hippocampe des mammifères, dans notamment le traitement de la maladie d'Alzheimer, des états fortement douloureux et du glaucome.
Provided is a novel amine compound represented by the following formula (I) having a superior peripheral blood lymphocyte decreasing action and superior in the immunosuppressive action, rejection suppressive action and the like, which shows decreased side effects of, for example, bradycardia and the like, or a pharmaceutically acceptable acid addition salt thereof, or a hydrate thereof, or a solvate thereof.
wherein each symbol is as defined in the specification.
BENZOTHIAZOLE COMPOUNDS AND THEIR PHARMACEUTICAL USE
申请人:Mitchell Michael L.
公开号:US20140045818A1
公开(公告)日:2014-02-13
The invention provides compounds of formula I: or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS or ARC symptoms in a mammal using compounds of formula I.
Processes for preparing optically active alcohols and optically active amines
申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:EP0736509A2
公开(公告)日:1996-10-09
A process for preparing an optically active alcohol by reacting a prochiral ketone corresponding to the optically active alcohol and an acid with a mixture of (1) a boron-containing compound selected from the group consisting of i) a borane compound which is obtained from an optically active β-aminoalcohol and a boron hydride; or obtained from the optically active β-aminoalcohol, a metal borohydride and an acid and ii) an optically active oxazaborolidine and (2) a metal borohydride; and a process for preparing an optically active amine by reacting an oxime derivative and an acid with a mixture of (1) a boron-containing compound selected from the group consisting of i) a borane compound which is obtained from an optically active β-aminoalcohol and a boron hydride, or obtained from said optically active β-aminoalcohol, a metal borohydride and an acid and ii) an optically active oxazaborolidine, and (2) a metal borohydride.