| 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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| 07/03/1984 | US4458082 Method for recovering indicine-N-oxide |
| 07/03/1984 | US4458081 5-Aroyl 1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1,1-decarboxylates |
| 06/27/1984 | EP0111990A1 Hypotensive agents |
| 06/27/1984 | EP0111928A1 Catalysis of condensation reactions |
| 06/26/1984 | USRE31617 Optionally substituted 1,2,3,5-tetrahydroimidezo(2,1-b)-quinazolin-2-ones and 6(H)-1,2,3,4-tetrahydropyimido(2,1-b)quinazolin-2-ones |
| 06/26/1984 | US4456759 5-Benzoyl-7-halo-1,2-dihydro-3H-pyrrolo-[1,2-a]pyrrole-1,1-dicarboxylic acids and esters thereof |
| 06/26/1984 | US4456452 Process for bleaching textiles and for combating microorganisms with sulphonated phthalocyanine carrying halogen or pseudohalogen substituents as photoactivator |
| 06/26/1984 | CA1169858A1 Heterocyclic compounds, the preparation and use thereof |
| 06/20/1984 | EP0111286A1 Novel beta-lactam derivatives and process for production thereof |
| 06/19/1984 | US4455312 2-(o-Carboxyphenylamino)-6H-pyrimido(2,1-b)-quinazolone-6 and derivatives thereof, and application as antiphlogistics |
| 06/19/1984 | US4455311 Imidazoquinazoline derivatives which inhibit the aggregation of blood platelets, inhibit gastric secretion or have activity on the circulatory system |
| 06/13/1984 | EP0110496A2 Improvements in keto intermediates, their use and preparation |
| 06/13/1984 | EP0110396A2 Iron-tetraphenylporphine complex having phosphocholine group and oxygen adsorbing and desorbing agent |
| 06/13/1984 | EP0110186A1 Aminomethylfluorescein derivatives |
| 06/12/1984 | US4454327 5-Oxo-2,2-pyrrolidinedipropanoic acid and ester derivatives thereof |
| 06/12/1984 | US4454326 Intermediate for the corresponding 1-carboxylic acid compound |
| 06/12/1984 | US4454151 Use of pyrrolo pyrroles in treatment of ophthalmic diseases |
| 06/12/1984 | US4454149 Imidazo[1,2-a]imidazoles in the treatment of pain, hypertonia and coronary diseases |
| 06/12/1984 | US4454133 Antimicrobial compounds |
| 06/12/1984 | CA1169064A1 Pyridazino¬4,5-b|quinoxaline-5,10-dioxide- derivatives and process for preparing thereof |
| 06/05/1984 | US4452981 4-(2-Fluoro-4-halo-5-substituted phenyl)urazols, and their production and use |
| 06/05/1984 | US4452799 Neuroleptic agents |
| 06/05/1984 | US4452787 1-Substituted tricyclic quinazolinones having biological activity as tranquilizers |
| 05/30/1984 | EP0109921A1 Benzodiazepine receptors and their preparation |
| 05/29/1984 | US4451466 Use of pyrroloquinazolinediamines as pesticides |
| 05/29/1984 | US4451465 2,3,4,10-tetrahydro-3,3-dimethyl-10-phenyl-phrimido(1,2-a)indol-10-ol |
| 05/29/1984 | US4451464 Trifluoromethyl substituted tricyclic quinazolinones useful as tranquilizers |
| 05/29/1984 | US4451448 1-Substituted tricyclic quinazolinones useful as tranquilizers |
| 05/29/1984 | US4451399 Imidazolecarboxylic acid derivatives |
| 05/29/1984 | CA1168244A1 Process for 5-aroylation of 1,2-dihydro-3h- pyrrolo[1,2-a]pyrrole-1-carboxylic esters |
| 05/23/1984 | EP0109047A1 Total synthesis of antitumor antibiotics |
| 05/23/1984 | EP0108898A1 Oral galenical forms of mopidamol |
| 05/22/1984 | US4450164 Antiulcer and antisecretory agents |
| 05/22/1984 | US4450108 Antidepressants; neuroleptic agents; psychological disorders |
| 05/22/1984 | CA1167843A2 3-(1-piperidinylalkyl)-4h-pyrido[1,2-a]-pyrimidin- 4-one derivatives |
| 05/22/1984 | CA1167839A1 Benzodiazepine compounds and their use as pharmaceuticals |
| 05/15/1984 | US4448960 Dichloroacetamides, herbicides containing acetanilides as herbicidal active ingredients and the dichloroacetamides as antagonists, and the use of these herbicides in controlling undesired plant growth |
| 05/15/1984 | US4448915 Reacting acetylene carbamide and a p-hydroxybenzyl alcohol derivitive or dialkyldithiocarrbamate or formaldehyde and a phenol |
| 05/15/1984 | CA1167439A1 Pentacyclic compounds, processes for their preparation and their use |
| 05/08/1984 | US4447607 Enzyme inhibitors |
| 05/08/1984 | US4447603 Anti -asthmatics |
| 05/02/1984 | EP0107569A1 6-Amino-7-hydroxy-4,5,6,7-tetrahydroimidazo(4,5,1-j,k)(1)benzazepin-2(1H)-one derivatives, their salts, their preparation, their use as medicaments and compositions containing them |
| 05/02/1984 | EP0107455A1 Triazoloquinoxalines as antidepressants and antifatigue agents |
| 05/02/1984 | EP0107165A1 Substituted 9H-8-oxo-pyrimido(2,1-f)purine-2,4-diones, process for their production and pharmaceutical compositions containing them |
| 05/01/1984 | US4446323 Tetra- and hexa-hydropyrrolo(1,2-a)quinoxaline and azaquinoxaline derivatives |
| 05/01/1984 | US4446320 Morpholine compounds prepared via phosphate catalysts |
| 05/01/1984 | CA1166633A1 Process for bleaching textiles and for combating micro-organisms |
| 04/26/1984 | WO1984001576A1 Fused pyrrolinone derivatives |
| 04/25/1984 | EP0106489A2 Antibacterial agents |
| 04/24/1984 | US4444776 Dipyrido (4,3-B) (3,4-F) indoles, process for obtaining them, therapeutical use and pharmaceutical compositions |
| 04/24/1984 | US4444774 Tranquilizers |
| 04/24/1984 | US4444771 Azeto triazolo pyrazine β-lactam antibacterial agents |
| 04/24/1984 | US4444770 New imidazoazole-alkenoic acid amide compounds, intermediate products for their production, their production, and their medicinal use |
| 04/24/1984 | US4444768 Pyrimido[1,6-a]indoles, pharmaceutical preparations containing them, and methods of treating pain and inflammation with them |
| 04/17/1984 | US4443602 Trans-1,4,5,8-tetranitro-1,4,5,8-tetraazadecalin |
| 04/17/1984 | US4443465 Aldose reductase inhibitory pyrrole derivatives |
| 04/17/1984 | US4443375 Histamine h2-antagonist |
| 04/12/1984 | WO1984001382A1 Purified hematoporphyrin derivative for diagnosis and treatment of tumors, and method |
| 04/10/1984 | US4442290 Development restrainer release compounds |
| 04/10/1984 | US4442250 Piperidyl derivatives of macrocyclic triazine compounds, possessing a stabilizing activity for polymers, and processes for their preparation |
| 04/10/1984 | US4442101 Sesquihydrate of naphthyridine derivative, and process for the preparation thereof |
| 04/10/1984 | US4442098 Pentacyclic derivatives of piperazine |
| 04/04/1984 | EP0104532A1 O-Halobenzoic acid derivatives, process for their preparation, herbicidal compositions and their use |
| 04/04/1984 | EP0104506A1 6-((Cyclic amino)alkylamino)tetrahydrotriazolo(3,4-a)phthalazines |
| 04/04/1984 | EP0104484A1 A heterocyclic compound and its use as herbicide |
| 04/03/1984 | US4440929 Cardiotonic and inotropic agents |
| 04/03/1984 | US4440779 Tricyclic derivatives of substituted pyrrole acids as analgesic and anti-inflammatory agents |
| 04/03/1984 | US4440685 Muscle relaxants, sedatives, anticonvulsants |
| 03/28/1984 | EP0104104A1 Imidazo(1,2-a)pyrimidines and their salts, process and intermediates for their preparation, their use as medicaments and compositions containing them |
| 03/27/1984 | US4439619 Fluorinated pentene diamine derivatives |
| 03/27/1984 | US4439229 Substituted phthalimides herbicides |
| 03/27/1984 | CA1164479A1 Preparation of aminoacetonitrile derivatives |
| 03/27/1984 | CA1164457A2 Benzodiazepine compounds and their use as pharmaceuticals |
| 03/21/1984 | EP0103358A1 Perfluoro-1-azatricyclic amine compound |
| 03/20/1984 | US4438266 Selective sensitizers of tumor cells |
| 03/20/1984 | US4438128 Cardioactive aryloxypropanolamines |
| 03/20/1984 | US4438118 Analgesics, cardiotonic agents, hypotensive agents |
| 03/14/1984 | EP0102602A1 1,7-Dihydro-pyrrolo(3,4-e)(1,4)Diazepin-2(3H)-one derivatives, a process for preparing them and their use as anticonvulsant and antianxiety agents |
| 03/13/1984 | US4436663 Acidification, precipitation, polymer of divinylbenzene, styrene and alkenyl ester of a benzene di- or tricarboxylic acid |
| 03/13/1984 | US4436662 Sedatives, tranquilizers |
| 03/07/1984 | EP0102239A1 Azetidinone derivatives, a process for their preparation and their use as intermediates in the preparation of carbapenem antibiotics |
| 03/07/1984 | EP0101924A1 Antitumor antibiotics |
| 03/06/1984 | US4435570 5-(Phenyl or benzyl amino)methyl-pyrrolo[2,3-d]pyrimidin-4-one |
| 03/06/1984 | US4435569 Antitumor agents; bactericides; fungicides |
| 03/06/1984 | US4435406 Imidazole derivatives |
| 03/06/1984 | US4435334 Couplers for azo dyes |
| 02/29/1984 | EP0101517A1 NOVEL s-TRIAZOLE(1,5-a)PYRIMIDINE DERIVATIVES |
| 02/22/1984 | EP0101411A2 Process for the chemical bond between a stabilising compound and a polymer |
| 02/22/1984 | EP0101408A1 Monoazo dyestuffs, their preparation and their use |
| 02/22/1984 | EP0101149A1 Fluoroalkyl indoline derivatives for pharmaceutical use |
| 02/22/1984 | EP0100906A2 Tri- and tetracyclic imidazo(1,5-a)(1,4)benzodiazepin-1-carboxylic-acid derivatives |
| 02/21/1984 | US4433144 Glycoluril salts and a process for the preparation thereof |
| 02/21/1984 | CA1162537A1 Imidazoquinazoline derivatives |
| 02/16/1984 | WO1984000547A1 Fluoralkylatedcarbapenem derivatives |
| 02/15/1984 | EP0100461A2 Substituted tetrahydropyridazino(1,6-a)benzimidazoles |
| 02/14/1984 | US4431823 Sedatives |
| 02/14/1984 | US4431820 6-Methoxy indoline acetate and its 5-nitro and 5-amino derivatives |
| 02/14/1984 | US4431658 Aza penem compounds |
| 02/14/1984 | US4431589 Neuroleptic agents; tranquilizers; central nervous system disorders |
| 02/14/1984 | US4431581 Treating the cleavage products of hemoglobin with a dehydrating agent at a basic ph; supernatant; anemia |