Patents
Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559)
10/1992
10/30/1992CA2109420A1 Pcp receptor ligands and the use thereof
10/30/1992CA2066898A1 Pharmaceutical compounds
10/30/1992CA2053378A1 Process for preparing pyridinecarboxylic acid derivatives
10/29/1992WO1992018503A1 IMIDAZO (4,5-c)PYRIDO DERIVATIVES, PROCESS AND INTERMEDIATES FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
10/29/1992WO1992018475A2 Substituted phenylazacycloalkanes as cns agents
10/29/1992DE4213005A1 Antikonzeption bei weiblichen primaten ohne beeinflussung des menstruellen zyklus Contraception in female primates without influencing the menstrual cycle
10/29/1992DE4200954A1 New heterocycle-substd. phenylacetic acid derivs. - are angiotensin II antagonists for treating arterial hypertonia, atherosclerosis, coronary insufficiency, ischaemic cerebral disorders, respiratory disorders, etc.
10/29/1992DE4114397A1 (beta)-carbolin-3- hydroxyalkylcarbonsaeureestrderivate, verfahren zu deren herstellung und deren verwendung in arzneimitteln (Beta) carboline-3- hydroxyalkylcarbonsaeureestrderivate, processes for their preparation and their use in medicaments
10/28/1992WO1992019619A1 β-CARBOLIN-3-HYDROXYALKYL CARBOXYLIC ACID ESTER DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND THEIR USE IN MEDICAMENTS
10/28/1992EP0510813A1 Angiotensin II antagonists incorporating a nitrogen containing six membered ring heterocycle
10/28/1992EP0510812A1 Angiotensin II antagonists incorporating a substituted thiophene or furan
10/28/1992EP0510260A2 6'-C-alkyl-3-deazaneplanocin A derivative and its preparation process and use
10/28/1992EP0510235A1 Novel benzoxazine or benzothiazine derivatives and process for the preparation of the same
10/28/1992EP0510129A1 Muscarinic receptor antagonists
10/28/1992EP0510068A1 NEW CENTRALLY ACTING 6,7,8,9-TETRAHYDRO-3H-BENZ(e)INDOLE HETEROCYCLICS
10/28/1992CN1065661A Heterocyclic compounds
10/28/1992CN1065659A N-phenylcarbmate compound, proces for preparing same and biocidal composition for control of harmful organisms
10/28/1992CN1018832B Aromatic 2-aminoalkyl-1,2-benzoiothiazol-3(2h)one-1, 1-dioxide derivatives
10/28/1992CA2086340A1 .beta.-carboline-3-hydroxyalkycarboxylic acid ester derivatives, proce ss for their production and their use in pharmaceutical agents
10/27/1992US5159090 Enantioselective synthesis of antifolates
10/27/1992US5159080 Treatment of heart-circulation disorders
10/27/1992US5159079 2-piperidones as intermediates for 5-deaza-10-oxo- and 5-deaza-10-thio-5,6,7,8-tetrahydrofolic acids
10/27/1992US5158958 Anticoagulants
10/27/1992US5158952 Antipyschotic drugs; risperidone
10/27/1992US5158951 Pyridopyrimidine derivatives useful in treatment of ulcers
10/27/1992CA2108014A1 4-aryl-3-(heteroarylureido)quinoline derivatives
10/27/1992CA2063856A1 Angiotensin ii antagonists incorporating a substituted thiophene or furan
10/23/1992WO1992018483A1 Quinoline derivatives
10/23/1992CA2108971A1 Quinoline derivatives
10/21/1992EP0509974A1 Pyrrolo[2,3-b]pyridines having therapeutic activity and a process for the preparation thereof
10/21/1992EP0509398A1 Quinoxalines, process for their preparation and their use
10/20/1992US5157160 Certain 5-substituted-1-azabicyclo[3.1.1]heptanes and their pharmaceutical use
10/20/1992US5157128 Certain optically active substituted α,α-dialkyl-pyrrolidine-3-methamines useful as intermediates
10/20/1992US5157041 Viricides
10/20/1992US5157034 Neuroleptic perhydro-1H-pyrido[1,2-a]pyrazines
10/20/1992US5157032 Spectroscopically or photoactively determinable
10/20/1992US5157026 Oxo-purines as angiotensin II antagonists
10/20/1992CA1309095C Aminoimidazoquinoline derivatives
10/16/1992CA2065985A1 Quinoxalines, processes for their preparation, and their use
10/15/1992WO1992017478A1 5-ALKYL-6-[[AMINO]METHYL]PYRIDO[2,3-d]PYRIMIDINE DERIVATIVES AND METHODS OF PREPARING AND USING THESE DERIVATIVES
10/15/1992WO1992017448A1 3-methyleneisoindolin-1-one derivative
10/14/1992EP0508723A1 Angiotensin II antagonists incorporating an indole or dihydroindole
10/14/1992EP0508370A1 Condensed diazepinones, process for their preparation and compositions containing them for the treatment of the central nervous system and to enhance cerebral perfusion
10/14/1992EP0508234A2 Beta-lactames
10/14/1992EP0507914A1 PROCESS FOR THE PREPARATION OF 1$g(b)-ETHYL-1$g(a)-(HYDROXYMETHYL)-1,2,3,4,6,7,12,12b$g(a)-OCTAHYDRO-INDOLO 2,3-a]QUINOLIZINE AND NOVEL INTERMEDIATES
10/14/1992EP0507863A1 Sigma receptor ligands and the use thereof
10/14/1992EP0507824A1 Biscationic acid amide and acid imide derivatives and process for preparing them.
10/14/1992CN1018614B Anti-histaminic compositions containing n-heterocyclyl-4-piperidinamines
10/13/1992US5155225 Method for making certain pyrano[3',4':6,7]indolizino-[1,2-B]quinolinones
10/13/1992US5155223 Preparation of quinolinecarboxylic acids
10/13/1992US5155128 Medicaments for the treatment of cerebral apoplexy
10/13/1992US5155114 Method of treatment using pyrazolopyridine compound
10/13/1992US5155101 Cholecystokinin antagonist; preventing emesis or pancreatitis
10/13/1992CA2065800A1 Condensed diazepinones, processes for preparing them and agents containing these compounds for treating diseases of the central nervous system and for promoting cerebral blood circulation
10/13/1992CA1308720C Sulphonamides
10/13/1992CA1308712C Heterocyclic compounds and their preparation and use
10/12/1992CA2064945A1 .beta.-lactams
10/11/1992WO1992018488A1 Novel oxazinone derivative
10/11/1992CA2084997A1 Oxazinone derivative
10/09/1992CA2065049A1 Angiotensin ii antagonists incorporating an indole or dihydroindole
10/08/1992DE4103492A1 New 1-(1,4-bi:phenyl-methyl) benzimidazole(s) as angiotensin II antagonists
10/07/1992EP0506867A1 Biscationic acid amide and acid imide derivatives as charge controllers.
10/07/1992EP0506814A1 Novel products
10/07/1992EP0506813A1 5-ht 3? antagonists for treatment of nausea, bradycardia of hypotension associated with myocardial instability
10/07/1992EP0506709A1 Arthropodicidal pyrazolines
10/07/1992CN1065066A Process for preparing castano spermine glycosides
10/07/1992CN1065061A 4-substituted azetidinodes as precursors to 2-substituted-2-carboxy carbapenem antibiotics and method of producing them
10/06/1992US5153352 Viricides and antitumor agent
10/06/1992US5153316 Intermediates for herbicidal phenylimidazolones
10/06/1992US5153225 For treating disorders of the central nervous system, cardiovascular system and intestinal tract
10/06/1992US5153211 Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase
10/06/1992US5153206 Neuroleptic agents for treating psychological disorders
10/06/1992US5153204 7-(1-Pyrrolidinyl)-quinolonecarboxylic acid derivatives
10/06/1992US5153203 Quinolone derivatives and salts thereof, preparation processes thereof, and antibacterial agents containing the same
10/06/1992US5153195 Quinoxaline compounds and their preparation and use
10/06/1992CA1308411C2 Pyrido ¬2,3-d|pyrimidines derivatives
10/01/1992WO1992016529A1 Novel isoindole derivatives and medicaments containing them
10/01/1992WO1992016497A1 Amino acid derivative having renin inhibitory activity
10/01/1992DE4109737A1 Neue isoindol-derivate und diese enthaltende arzneimittel New isoindole derivatives and pharmaceutical compositions containing them
09/1992
09/30/1992EP0505893A1 Imidazopyridines
09/30/1992EP0505640A1 Improved therapeutic method
09/30/1992EP0505510A1 ANTIPSYCHOTIC HEXAHYDRO-2$i(H)-INDENO 1,2-c]PYRIDINE DERIVATIVES
09/30/1992EP0505434A1 Heterocyclic substituted naphthyridinones and methods and compositions employing them
09/29/1992US5151507 DNA sequences
09/29/1992US5151435 Angiotensin ii antagonists incorporating an indole or dihydroindole
09/29/1992US5151434 Controlled-release composition and the preparation thereof
09/29/1992US5151431 4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one-6-oxime-O-sulfonic acid derivatives useful for treating hypertension or edema
09/29/1992US5151424 Antiallergens or antihistamines
09/29/1992CA1308104C Hydrate form endo-4-amino-5-chloro-2-methoxy -n-[1-azabicyclo- (3,3,1)-non-4-yl]-benzamide hydrochloride
09/28/1992WO1992017477A1 New active compounds
09/28/1992CA2106880A1 Active compounds
09/27/1992CA2063866A1 Angiotensin ii antagonists incorporating a substituted thiophene or furan
09/26/1992CA2063742A1 Angiotensin ii antagonists incorporating a nitrogen containing six membered ring heterocycle
09/23/1992EP0505322A1 Aminoguanidines
09/23/1992EP0505183A2 Process for the preparation of (8aS,12aS,13aS)-decahydroisoquino[2,1-g][1,6]-naphthyridin-8-one derivatives
09/23/1992EP0505017A2 Selective phenylation of 5-hydroxy-beta-carbolin-derivatives
09/23/1992EP0505014A2 Novel tetracyclic compounds having anti-allergic and anti-asthmatic activities, their preparation and use
09/23/1992EP0504872A1 Inner salts of perylene compounds, process for their preparation and their use
09/23/1992EP0504680A1 New meso-azacyclic aromatic acid amides and esters as novel serotonergic agents
09/23/1992EP0504679A1 New imidazopyridines as serotonergic 5-HT3 antagonists