| Patents for C07D 221 - Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups (10,931) |
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| 10/17/1984 | EP0121753A2 1-(1,3-Dioxolan-2-ylmethyl)-azoles, their salts, processes for their preparation and pharmaceutical compositions containing them |
| 10/17/1984 | EP0121614A1 Perfluorotricyclic amine compounds |
| 10/02/1984 | US4474786 Tricyclic lactams and derivatives useful in increasing cardiac contractility |
| 09/26/1984 | EP0119446A2 Growth promoting aminophenylethyl amine derivatives |
| 09/25/1984 | US4473693 Aminonaphthalimide dyes for intracellular labelling |
| 09/25/1984 | US4473576 Analgesic 9,9-dimethylbenzomorphanes |
| 09/25/1984 | CA1174977A1 Method and composition for reducing pain |
| 09/11/1984 | US4471124 Diabetic complications |
| 09/05/1984 | EP0117467A1 Polycyclic bisamidines, process for their preparation and their use as chemotherapeutics |
| 08/22/1984 | EP0116347A1 Substituted 1-azaspiro(4.5)decanes and 1-azaspiro(5.5)-undecanes, intermediates and a process for their preparation, and their use as medicaments |
| 08/16/1984 | WO1984003090A1 Substituted 1-azaspiro ad4.5 bddecanes and 1-azaspiro ad5.5 bdundecanes |
| 08/07/1984 | CA1172255A1 Buspirone process |
| 08/07/1984 | CA1172251A1 17-CYCLOPROPYLMETHYL-3-HYDROXY-14-METHOXY-7.alpha.- METHYLMORPHINAN-6-ONE |
| 07/24/1984 | US4461895 For combatting colds and allergies |
| 07/24/1984 | US4461894 Naphth[1,2-d]imidazoles |
| 07/18/1984 | EP0113632A1 Process for the preparation of halogen methylates of levallorphane, and peripheral narcotic antagonist pharmaceutical compositions containing them |
| 07/10/1984 | CA1170654A1 N-cyclopropylmethyl-14-ethoxymorphinan-6-one compounds exhibiting mixed analgesic/narcotic antagonist activity and precursors therefore |
| 07/04/1984 | EP0112739A1 3-methoxy-N-methylmorphinane : theophyllinacetic acid (1:2) complex, process for preparing the same and said complex for therapeutical use |
| 06/12/1984 | US4454141 Trans-B/C-7-(1-hydroxypentyl)-3-methoxy-17 methyl-6,7-didehydromorphinans, and methods of relieving pain with them |
| 06/12/1984 | CA1169058A1 Short total synthesis of dihydrothebainone, dihydrocodeinone and nordihydrocodeinone |
| 05/24/1984 | WO1984001948A1 BENZO ADf BD QUINOLINE DERIVATIVES |
| 05/23/1984 | EP0109039A1 Benzo(f)quinoline derivatives |
| 05/23/1984 | EP0109020A2 Derivatives from tricyclic amino acids, process for their preparation, compounds containing them and their use, as well as bicyclic amino acids as intermediates and process for their preparation |
| 05/08/1984 | US4447437 Pharmaceutical composition and method for treatment of peptic ulcer |
| 05/01/1984 | US4446056 Disproportionation |
| 04/25/1984 | EP0106489A2 Antibacterial agents |
| 04/25/1984 | EP0106487A2 Improvements in or relating to novel bridged hexahydrobenz(f)isoquinolines |
| 04/25/1984 | EP0106486A2 Improvements in or relating to novel octahydrobenz(f)isoquinolines |
| 04/17/1984 | CA1165762A1 Naphthimidazole and naphthoxazole derivatives their preparation, and their use in pharmaceuticals |
| 04/10/1984 | US4442114 Complications of diabetes |
| 03/27/1984 | US4439437 2-[2-Thiazolyl or 2-guanidino-4-thiazolyl methylthioethyl(or butyl)amino]-3-(hydroxy or carboxy)pyridines, compositions containing same and method of use |
| 03/07/1984 | EP0102046A1 Tricyclic lactams, method for making them, pharmaceutical compositions containing them |
| 03/06/1984 | US4435572 Synthesis of ethyl-4(3'-methoxyphenyl)-1-methyl piperidine-3-carboxylate |
| 02/28/1984 | US4433975 Heterocyclic quaternary ammonium phosphates |
| 02/21/1984 | US4432886 Cationic fluorescent whitening agents |
| 02/07/1984 | US4430335 Substituted 1-azaspiro[4,5]decanes and their analgesic compositions |
| 01/17/1984 | US4426432 Electrophotosensitive receptor with trisazo compound |
| 01/12/1984 | EP0079383A4 Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution. |
| 01/10/1984 | US4425424 Dye-forming compositions |
| 01/10/1984 | US4425353 Analgesic 5-oxygenated-6,7-benzomorphan derivatives |
| 01/10/1984 | US4425350 5,6,6a,7-Tetrahydro-4H-dibenz(de,g)-isoquinoline derivatives, and their use for treating central nervous system disorders |
| 01/03/1984 | US4424213 Pesticides |
| 12/27/1983 | US4423221 Analgesics, narcotic antagonist |
| 11/23/1983 | EP0094742A2 Substituted azabicyclo compounds, process for their preparation and pharmaceutical compositions containing them |
| 11/23/1983 | EP0094691A1 Method for preparing 8-acylthio-1,2,3,4,5,6-hexahydro-2,6-methano-3,6(e),11(a)-trimethyl-3-benzazocines |
| 11/23/1983 | EP0094633A2 Spiro-2-aza-alkane-3-carbonitriles, process for their preparation and their use |
| 11/16/1983 | EP0094079A1 Photosensitive material for electrophotography |
| 10/25/1983 | CA1155840A1 6,7-benzomorphan derivatives, processes for their production, pharmaceutical compositions containing said derivatives and their use as pharmaceuticals |
| 10/19/1983 | EP0091833A1 Electrophotographic photosensitive material |
| 10/18/1983 | US4410700 Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution |
| 09/27/1983 | US4406904 Method of inhibiting luteinizing hormone secretion with 6,7-benzomorphan derivatives |
| 09/20/1983 | US4405630 Arthropod repellent compositions and methods |
| 09/20/1983 | US4405626 9-Hydroxyoctahydrobenzo(c)quinolines analgesic compositions containing them and processes for producing analgesic with them |
| 09/13/1983 | CA1153766A1 Thioxo-1h-benz(de)isoquinoline-2(3h)- acetic acid derivatives |
| 09/06/1983 | CA1153379A1 3-(4-hydroxy-benzoyl)-indolizines |
| 08/23/1983 | US4400519 Photopolymerization initiators |
| 08/23/1983 | US4400512 Azaspiro compounds |
| 08/23/1983 | US4400387 Indolizine derivatives and uses in therapeutics |
| 08/23/1983 | US4400385 9-Hydroxyoctahydrobenzo [c]quinolines, analgesic compositions containing them and processes for producing analgesia with them |
| 08/16/1983 | US4399218 Method and reagent for the determination of glycerin |
| 08/09/1983 | US4397857 Enzyme inhibitors |
| 07/19/1983 | US4394487 Adsorbent for the affinity-specific separation of macromolecular materials |
| 07/12/1983 | US4393212 Adrenergic blocking agents |
| 07/12/1983 | CA1149712A1 Method and reagent for the determination of glycerine |
| 06/28/1983 | US4390699 6-Keto-morphinans belonging to the 14-hydroxy-series |
| 06/28/1983 | CA1148955A1 Cationic compounds of the naphthalimide series, process for their preparation and their use |
| 06/22/1983 | EP0081823A1 Composition for reducing menstrual pain |
| 06/14/1983 | US4388463 6-Keto-morphinan analgesics |
| 06/14/1983 | CA1148150A1 Phenylmorphans, intermediates and method of preparation |
| 06/08/1983 | EP0080716A2 Perfluoro compound and emulsion thereof |
| 05/31/1983 | US4386205 Brucine salt of hemiphthalate |
| 05/31/1983 | CA1147331A1 10-bromosandwicine, 10-bromoisosandwicine, methods for preparing and using same and pharmaceutical compositions thereof |
| 05/25/1983 | EP0079556A2 Morphinane derivatives, their preparation and pharmaceutical preparations containing them |
| 05/25/1983 | EP0079383A1 Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution |
| 05/17/1983 | US4384121 Cationic fluorescent whitening agents |
| 05/04/1983 | EP0078145A1 Resolution of racemic 5-phenyl-2-pentanol |
| 05/03/1983 | US4382088 4,7-Dihydro-4,7-dioxi-1H-cyclohepta[b]pyridine derivatives |
| 04/27/1983 | EP0077754A2 Novel pharmaceutically active 1,2,3,4,4a,5,10,10a-octahydrobenzo(g)quinoline derivatives |
| 04/27/1983 | EP0077723A1 Pharmaceutical composition with an antagonist peripheric action of the narcotics |
| 04/26/1983 | US4381304 4,9-Dihydro-4,9-dioxo-1H-cyclohepta[b]pyridine derivatives |
| 04/19/1983 | US4380542 Analgesics, tranquilizers |
| 03/22/1983 | CA1143376A1 Fluorination process and fluoro analogs of hydrocodone and oxycodone |
| 03/16/1983 | EP0073997A1 Substituted 2-amino-3,4-dihydro-pyridine derivatives, process for their preparation and their use in medicines |
| 03/08/1983 | CA1142516A1 10,11-dihydro-5h-dibenzo(a,d) cyclohepten-5,10-imines |
| 02/22/1983 | US4374991 2,6-Dimethylpiperidinyl-N-carbobutoxymethyl urea |
| 02/16/1983 | EP0071819A1 Dihydropyridines with a positive inotropic activity, their use in pharmaceutical preparations, and processes for their preparation |
| 02/15/1983 | US4374139 Levorotatory N-substituted acylmorphinans useful as analgesic agents |
| 02/08/1983 | CA1140927A1 Phenyl quinolizidines |
| 02/01/1983 | US4371694 Denitration, amination |
| 01/25/1983 | US4370333 Nonhabit-forming |
| 01/25/1983 | US4370331 L-Glaucine containing composition for cough relief |
| 01/11/1983 | US4368326 Short total synthesis of dihydrothebainone, dihydrocodeinone, and nordihydroccodeinone |
| 01/05/1983 | EP0068384A1 17-Cyclopropylmethyl-3-hydroxy-14-methoxy 7 alpha-methylmorphinan-6-one |
| 01/05/1983 | EP0068382A1 N-cyclopropylmethyl-14-ethoxymorphinan-6-one compounds exhibiting mixed analgesic/narcotic antagonist activity and precursors therefore |
| 12/28/1982 | CA1138464A1 Process for preparing pyridine derivatives |
| 12/14/1982 | US4363809 Organic compounds |
| 12/07/1982 | US4362733 N-Cyclopropylmethyl-14-ethoxymorphinan-6-one compounds exhibiting mixed analgesic/narcotic antagonist activity and precursors therefore |
| 12/01/1982 | EP0065825A1 Pyridine derivatives as histamine H2 antagonists |
| 11/25/1982 | WO1982004049A1 Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution |
| 11/23/1982 | US4360674 Naphth[1,2-d]imidazoles |