摘要:
A compound in all racemic or optionally active forms selected from the group consisting of a compound of the formula ##STR1## where the substituents are defined as in the specification and their non-toxic, pharmaceutically acceptable acid addition salts having anti-anoxic activity and a novel process and intermediates for their preparation.
摘要:
A compound selected from the group consisting of a compound of the formula ##STR1## wherein R.sub.1 and R.sub.2 are individually selected from the group consisting of hydrogen, halogen, alkyl and alkoxy of 1 to 5 carbon atoms, hydroxy, trifluoromethyl and nitro, n is 0,1 or 2 and the group: ##STR2## in all possible racemic or optically active isomer forms and their non-toxic, pharmaceutically acceptable acid addition salts having analgesic, anti-anoxic and anti-ischemic neuronal protective properties.
摘要:
Compounds of the formula ##STR1## in all possible racemic, enantiomeric and diastereoisomeric forms and their non-toxic, pharmaceutically acceptable salts with acids and bases having antagonistic properties for angiotensin II receptors and a process and novel intermediates for their properties.
摘要:
Novel bicyclic compounds in all possible racemic, enantiomeric and diasteroisomeric forms of the formula ##STR1## having antagonistic properties for angiotensin II receptors and novel intermediates and process for their preparation.
摘要:
Compounds of the formula ##STR1## in all possible racemic, enantiomeric and diastereoisomeric forms and their non-toxic, pharmaceutically acceptable salts with acids and bases having antagonistic properties for angiotensin II receptors and a process and novel intermediates for their properties.
摘要:
Novel bicyclic compounds in all possible racemic, enantiomeric and diasteroisomeric forms of the formula ##STR1## having antagonistic properties for angiotensin II receptors and novel intermediates and process for their preparation.
摘要:
The invention concerns compounds of formula (I); ##STR1## in which R.sub.1, R.sub.2 and R.sub.3, identical or different, stand for hydrogen, halogen, alkyl or alkoxy (C.sub.1-5), hydroxy, trifluoromethyl, nitro, amino, alkylamino, dialkylamino, acylamino, R.sub.1, R.sub.2 and R.sub.3 being unable to stand for hydrogen simultaneously and in which (a) stands for (b), (c), or (d), all possible isomeric forms of said products of formula (I) being racemic or optically active, as well as their additional salts with acids, their preparation and the new intermediate products obtained, their application as drugs in particular nootropes, antidepressants, neuronal protectors, anti-anoxics, anti-ischemics, and the compositions containing them.
摘要:
Novel compounds selected from the group consisting of all possible racemic or optically active forms of compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 are individually selected from the group consisting of hydrogen, alkyl and alkoxy of 1 to 5 carbon atoms, -OH, -CF.sub.3 and -NO.sub.2 and ##STR2## is selected from the group consisting of ##STR3## and their non-toxic, pharmaceutically acceptable acid addition salts having a very good analgesic activity as well as antidepressive, neuronal protective, anti-anoxic, anti-ischemic and no-otropic activities.
摘要:
A compound and all possible racemic or optically active isomer forms, selected from the group consisting of compound of the formula ##STR1## wherein the substituents are defined as set forth in the application as filed. Useful for treating cerebral insufficiencies of anoxic or ischemic origin.
摘要:
A compound selected from the group consisting of optically active isomers of a racemic compound of the formula ##STR1## wherein the 3-hydrogen and 16-hydrogen are trans and ##STR2## is selected from the group consisting of ##STR3## with the --OH being .alpha. or .beta. and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressant activity and an affinity for alpha.sub.2 adrenergic receptors,