摘要:
Novel 4H-thieno-[3,2-b][1]-benzazepines of the formula ##STR1## wherein R, R.sub.1 and R.sub.2 are individually selected from the group consisting of hydrogen and halogen, X and Y are hydrogen or together form a carbon-carbon double bond, p is 2 or 3 and A is selected from the group consisting of alkyl of 1 to 5 carbon atoms and hydroxyalkyl of 2 to 5 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having neuro sedative and antihistaminic properties and their preparation and intermediates therefor.
摘要:
Novel 7-aminobenzocycloheptenes of the formula ##STR1## wherein X is selected from the group consisting of --NO.sub.2, --NH.sub.2, CH.sub.3 O-- and --OH, R.sub.1 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, R.sub.2 is alkyl of 1 to 5 carbon atoms and R.sub.1 and R.sub.2 together with the nitrogen atom to which they are attached form a saturated heterocycle of 4 to 6 ring carbon atoms optionally containing a second heteroatom in the ring and optionally substituted with an alkyl of 1 to 5 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts in optically active or racemic mixture form having antidepressant activity and a process for their preparation.
摘要:
A 19-nor-steroid having a formula selected from the group consisting of ##STR1## wherein the A and B rings have a structure selected from the group consisting of ##STR2##
摘要:
A compound of the formula ##STR1## wherein R.sub.1 is an aliphatic hydrocarbon of 1 to 8 carbon atoms, R.sub.2 and R.sub.3 are individually hydrogen or alkyl of 1 to 4 carbon atoms, G is a hydrocarbon of 1 to 18 carbon atoms optionally containing at least one heteroatom and linked to the steroid nucleus by a carbon atom, X is X.sub.A or X.sub.B, X.sub.A is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, aralkyl of 7 to 15 carbon atoms, acyl of an organic carboxylic acid of 1 to 8 carbon atoms and Y is -B-O--CO--A-Z, B is a saturated or unsaturated, linear or branched alkylene of 1 to 8 carbon atoms, A is a saturated or unsaturated, linear or branched alkylene of 1 to 6 carbon atoms and optionally interrupted or ended by a bivalent aromatic or is a bivalent aromatic and Z is --COOH or --SO.sub.3 H which may be salified with an alkali metal, alkaline earth metal, an organic amine or --NH.sub.4 or X.sub.B is --COAZ, A and Z are defined as above and Y is selected from the group consisting of --C.tbd.C--R.sub.4, --CH.dbd.CH--R.sub.4 and --CH.sub.2 --CH.sub.2 --R.sub.4, R.sub.4 is selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms, trialkylsilyl having 3 to 12 carbon atoms and phenyl, the alkyl and phenyl being optionally substituted and the 13-wavy line indicates that R.sub.1 can be in the .alpha.- or .beta.-position having antiprogestomimetic and antiglucocorticoid properties among others.
摘要:
A compound selected from the group consisting of azaspirodecane derivatives of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, fluorine, chlorine, bromine, alkoxy of 1 to 3 carbon atoms, --NO.sub.2, --NH.sub.2 and CH.sub.3 S-- in the 4,5 or 6 position of the ring, R' is oxo or hydrogen or --OH or alkyl of 1 to 3 carbon atoms and the dotted line indicates a carbon-carbon bond in the 2,3-position, n is 2,3,4 or 5 and the dotted line in the piperidyl ring is an optional carbon-carbon bond and their non-toxic, pharmaceutically acceptable acid addition salts having remarkable anxiolytic activity.
摘要:
Novel pyrazolobenzoxazines of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl or 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 5 carbon atoms with the proviso that the multiple bond is not between the carbon .alpha.- and .beta.- to the nitrogen atom, aralkyl of 7 to 12 carbon atoms and aralkyl of 7 to 12 carbon atoms substituted with at least one member of the group consisting of alkyl and alkoxy of 1 to 5 carbon atoms, amino, -OH and halogen, X is selected from the group consisting of hydrogen and --CH.sub.2 --S--Alk, Alk is alkyl of 1 to 5 carbon atoms, the wavy line indicates the .alpha.- or .beta.-position and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic agonistic, hypotensive, antihypertensive and antianoxic properties and their preparation.
摘要:
Novel C-homo-9-oxa-ergolines of the formula ##STR1## wherein R is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R.sub.1 is selected from the group consisting of hydrogen, chlorine and bromine or taken with b forms .dbd.0, a and b form a carbon-carbon bond or a is hydrogen when R.sub.1 and b form .dbd.0, R.sub.2 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms, aralkyl of 7 to 12 carbon atoms and cycloalkylalkyl of 4 to 7 carbon atoms, R.sub.3 is selected from the group consisting of hydroxymethyl, alkylthiomethyl of 1 to 5 alkyl carbon atoms, cyanomethyl, carboxy optionally esterified with an aliphatic alcohol of 1 to 5 carbon atoms and ##STR2## R.sub.4 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R.sub.5 is alkyl of 1 to 4 carbon atoms or R.sub.4 and R.sub.5 taken with the nitrogen atom form a saturated heterocycle optionally containing a second heteroatom having dopaminergic agonist, serotoninergic and antihypertensive activity as well as prolactin secretion inhibition and antianoxic activities and their preparation and intermediates.
摘要:
Novel compounds selected from the group consisting of optically active isomers and racemic mixtures of cycloheptindoles of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and optionally substituted aralkyl of 7 to 12 carbon atoms, R.sub.1 is selected from the group consisting of hydrogen, chlorine and bromine and R.sub.2 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 7 carbon atoms and optionally substituted aralkyl of 7 to 12 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic agonist and antianoxic properties and a process for their preparation and novel intermediates.
摘要:
Novel benzene-propanamines of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, chlorine, fluorine and bromine, R.sub.1 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, R.sub.2 is alkyl of 1 to 5 carbon atoms, R.sub.3 is selected from the group consisting of hydrogen, chlorine, bromine, --CF.sub.3, methyl and methoxy when R.sub.4 is nitro and R.sub.3 is selected from the group consisting of amino and acetamido when R.sub.4 is hydrogen and their non-toxic, pharmaceutically acceptable acid addition salts having anorexigenic activity and inhibit serotonine uptake in vivo and in vitro and their preparation.
摘要:
A novel process for the preparation of piperidylindoles of the formula ##STR1## wherein R is selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms and X is selected from the group consisting of hydrogen, nitro, fluorine, bromine, chlorine and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts thereof by reacting an indole of the formula ##STR2## with 4-piperidone hydrochloride in an alkaline medium to obtain the compound of formula I which is optionally salified and the novel product, 5-nitro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole and its non-toxic, pharmaceutically acceptable acid addition salts.