| Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272) |
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| 03/01/1983 | US4375473 H-1 potensives, 6-phenyl-4-h-s-triazolo/4,3-a//1,4/benzodiazepine |
| 03/01/1983 | US4375435 Antihistamines |
| 03/01/1983 | US4375433 Process for the preparation of 6-hydroxymethyl-2-(β-aminoethylthio)-1-carbadethiapen-2-em-3-carboxylic acid |
| 03/01/1983 | CA1142178A1 Process for the synthesis of vincadifformine and relatd derivatives |
| 02/23/1983 | EP0072710A1 Carbapenem derivatives, their preparation and compositions containing them |
| 02/22/1983 | US4374988 4-Heteroarylimidazo-[1,5-A]pyrimidines |
| 02/22/1983 | US4374838 Dibenzo[a,d]cycloocten-5,12-(and 6,12)-imines |
| 02/22/1983 | US4374774 Bactericides |
| 02/22/1983 | US4374773 Triazolo-benzodiazepine derivatives |
| 02/16/1983 | EP0072346A2 Amidines, process for their preparation, pharmaceutical compounds containing them and their use |
| 02/16/1983 | EP0072029A2 Triazolobenzazepines, process and intermediates for their preparation and medicines containing them |
| 02/16/1983 | EP0071966A2 Process for separating porphyrins and resin adsorbent used therefor |
| 02/16/1983 | EP0071908A1 1-, and 1,1-disubstituted-6-substituted-2-carbamimidoyl-1-carbadethiapen-2-em-3-carboxylic acids, a process for preparing and an antibiotic composition containing the same |
| 02/16/1983 | EP0071904A1 Diglycidyl-substituted heterocyclic compounds, method for their preparation and their use in drugs with a cytostatic activity |
| 02/16/1983 | EP0071792A2 7-Amino-azolo-(1,5-a)-pyrimidines process for their production and fungicides containing them |
| 02/15/1983 | US4374220 Imide flame retardants and compositions containing them |
| 02/15/1983 | CA1141379A1 Geminal dihalogen derivatives of condensed pyrimidine-4-one compounds, process for their preparation and pharmaceutical compositions containing them |
| 02/09/1983 | EP0071227A1 Anti-leukemic beta-glycosyl C-nucleosides |
| 02/09/1983 | EP0071197A1 Heterocyclic multifunctional amine adducts and curable compositions containing the same |
| 02/08/1983 | US4372966 Treatment of senility, enhancing memory, reversal of amnesia caused by electric shock |
| 02/08/1983 | US4372956 5, 10-Dihydroimidazo[2,1-b]quinazolines and pharmaceutical compositions containing them |
| 02/03/1983 | WO1983000287A1 Method of decreasing the rate of heme metabolism and composition used therefor |
| 02/01/1983 | US4371468 Intermediates to produce imidazodiazepines |
| 02/01/1983 | CA1140546A1 Pyrazinobenzodiazepines |
| 01/26/1983 | EP0070588A1 Method of preparing 1-alpha-hydroxyvitamin D and 1-alpha-hydroxy-previtamin D compounds, and adduct of a previtamin D or tachysterol compound with a suitable dienophile |
| 01/26/1983 | EP0070518A2 Imidazoquinoxaline compounds |
| 01/25/1983 | US4370415 Process for producing uroporphyrin III |
| 01/25/1983 | CA1140125A1 Substituted pyrazolo(1,5-a)pyrimidines |
| 01/25/1983 | CA1140113A1 Process for the preparation of novel quaternary ammonium radical 0-substituted oximes derived from 7-amino thiazolylacetamido cephalosporanic acid |
| 01/18/1983 | US4369186 4,5-Dichloroimidazole-2-carboxylic acid derivatives |
| 01/12/1983 | EP0069322A2 Catalysis of condensation reactions of amines |
| 01/12/1983 | EP0069254A1 Substituted imidazo(1,2-a) imidazoles, their acid-addition salts, medicinal preparations containing them and process for their preparation |
| 01/12/1983 | EP0069244A1 Method of regulating plant growth |
| 01/11/1983 | US4368159 Intermediates to produce imidazodiazepines |
| 01/11/1983 | US4368158 Intermediates to produce imidazodiazepines |
| 01/11/1983 | US4368157 Intermediates to produce imidazodiazepines |
| 01/05/1983 | EP0068822A2 Novel heterocyclic substituted benzenes, herbicidal compositions containing them and the use thereof for combating weeds |
| 01/05/1983 | EP0068544A2 Novel N-aryl-piperazinealkanamides |
| 01/05/1983 | EP0068460A1 Tricyclic derivatives of substituted pyrrole acids as analgesic and anti-inflammatory agents |
| 01/05/1983 | EP0068378A1 Novel imidazo(1,2-a)pyridines and pyrazines, processes for their preparation and pharmaceutical compositions containing them |
| 01/05/1983 | EP0068302A1 Imidazo (1,2-a) pyrimidines, their acid-addition salts, medicinal preparations containing them and process for their preparation |
| 01/04/1983 | US4367229 3-Substituted-tetrahydro-pyrrolo[1,2-a]pyrimidines and pharmaceutical compositions |
| 01/04/1983 | CA1138883A1 Lepidoptericidal isothiourea compounds |
| 01/04/1983 | CA1138863A1 Benzazepine-derivatives |
| 12/28/1982 | US4366320 4-Substituted phenyl-1,2,4-triazoline-3,5-diones and their dihydro analogs as analytical reagents |
| 12/28/1982 | US4366156 Antiallergic methods using diazaheterocyclopurines |
| 12/28/1982 | CA1138458A1 N-substituted imides and bis-imides |
| 12/28/1982 | CA1138456A1 Process for the preparation of 1,4- diazabicyclo-(2,2,2)-octane |
| 12/28/1982 | CA1138442A1 Process for combating micro-organisms, and novel phthalocyanine compounds |
| 12/21/1982 | US4365068 Crosslinkable bis-imidyl derivatives |
| 12/15/1982 | EP0066884A2 Oxygen-adsorbing and desorbing agent |
| 12/15/1982 | EP0066762A2 1,7-Dihydro-pyrrolo(3,4-e)(1,4)diazepin-2(1H)-one derivatives |
| 12/14/1982 | USRE31103 Heat resistant dielectric fluoropolymers |
| 12/14/1982 | US4363816 Treatment of gastrointestinal disorders |
| 12/14/1982 | US4363762 Process for preparing imidazodiazepines |
| 12/14/1982 | CA1137489A2 Derivatives of 1,2,3,3a,8,8a-hexadydropyrrolo (2,3-b) indole |
| 12/14/1982 | CA1137488A1 Pyromellitic diimides |
| 12/14/1982 | CA1137474A2 Preparation of 6,7-dichloro-1,5-dihydroimidazo[2,1- b]quinazolin-2(3h)-one |
| 12/08/1982 | EP0066378A1 Pharmaceutical spiro-hydantoin derivatives |
| 12/07/1982 | US4362739 Psychological disorders, blood disorders |
| 12/07/1982 | US4362732 Diazepine derivatives and their use |
| 12/07/1982 | US4362694 Liquid metal-cooled nuclear reactor |
| 12/07/1982 | US4362666 Diazepinopyrrolobenzodiazepines |
| 12/07/1982 | CA1246064A 8-substituted-7-phenyl-¬1,2,4|triazolo¬2,3- c|pyrimidines-5-amines and amides |
| 12/07/1982 | CA1246063A 8-substituted-7-phenyl-¬1,2,4|triazolo¬2,3- c|pyrimidines-5-amines and amides |
| 12/07/1982 | CA1137087A1 Triazolopyridazine derivatives |
| 12/07/1982 | CA1137084A1 8-substituted 7-phenyl-1,2,4-triazolo(4,3-c) pyrimidines-5-amines and amides |
| 12/01/1982 | EP0065724A1 Dihalogen acetamides, process for their preparation and herbicides containing acetanilides as herbicides and dihalogen acetamides as antidotes |
| 11/30/1982 | US4361565 Psychotropic properties |
| 11/30/1982 | US4361560 Antibiotic cephalosporins |
| 11/24/1982 | EP0065407A2 Pharmaceutical spiro-succinimide derivatives |
| 11/24/1982 | EP0065393A1 Pyrrole derivatives |
| 11/24/1982 | EP0065368A1 A process for preparing chromans |
| 11/24/1982 | EP0065131A2 Dihalogenated imidazole-carboxylic-acid-alkoxyamides, process for their preparation and their application as herbicides |
| 11/17/1982 | EP0064775A1 Substituted tetraazatricyclic compounds, process for their preparation and their use |
| 11/16/1982 | US4359420 Hypotensive agent, muscle relaxants |
| 11/10/1982 | EP0064317A2 Pyrrolo(2,3-d)carbazole derivatives, preparation thereof and their therapeutical use |
| 11/09/1982 | US4358447 7-N-Heterocyclyl cephalosporins |
| 11/09/1982 | CA1135257A2 Methods and catalysts for removing mercaptans and mercaptide compounds from aqueous alkaline solutions |
| 11/02/1982 | US4357351 Lepidoptericidal isothiourea compounds |
| 11/02/1982 | US4357330 Pharmaceutical compositions |
| 11/02/1982 | CA1134829A1 Imidazole derivatives |
| 11/02/1982 | CA1134818A1 Release compounds and photographic emulsions, elements and processes utilizing them |
| 10/28/1982 | WO1982003626A1 NEW DERIVATIVES OF PYRAZOLO[3,4-d]PYRIMIDINE, PREPARATION METHOD THEREOF AND REMEDY CONTAINING THEM |
| 10/27/1982 | EP0063525A1 Dibenzazepine tetracyclic derivatives, process for their preparation and pharmaceutical compositions containing them |
| 10/27/1982 | EP0063381A1 Pyrazolo(3-4-d) pyrimidines, process for their preparation and pharmaceutical compositions containing them |
| 10/26/1982 | CA1134298A2 ANTIBIOTIC .beta.-LACTAM COMPOUNDS, PRODUCTION THEREOF, AND ITS USE AS ANTIMICROBIAL AGENTS |
| 10/19/1982 | US4354973 Sedatives and anxiolytics |
| 10/14/1982 | WO1982003328A1 Agent for treating chronic obliterative lung disease |
| 10/12/1982 | US4354027 Hypotensive agents |
| 10/12/1982 | US4354024 Two-dimensional reaction product with lewis base |
| 10/12/1982 | US4353922 Derivatives of 7-azabicyclo(2,2,1)heptane |
| 10/12/1982 | US4353903 2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives, their preparation and use in treatment of depression |
| 10/12/1982 | US4353829 Process for 5-aroylation of 1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic esters |
| 10/12/1982 | US4353827 Diazepine derivatives |
| 10/05/1982 | US4352931 Lin-benzoaminopurinols |
| 10/05/1982 | US4352818 Diazepine derivatives and their use |
| 10/05/1982 | US4352817 Imidazo-diazepines and their use |
| 10/05/1982 | US4352816 Antidotes for intoxication caused by 1,4-benzodiazepine tranquilizers |
| 10/05/1982 | US4352815 Imidazo-benzodiazepines and their use |