| Patents for C07D 223 - Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom (8,732) |
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| 08/20/1991 | US5041546 Stability; shelflife; heat resistance |
| 08/14/1991 | EP0440789A1 Carbalkoxymethyl ethers of lactam-1-acetic acid and method of obtaining them |
| 08/09/1991 | WO1991012237A1 Benzenesulfonamide derivative |
| 08/09/1991 | CA2050591A1 Benzenesulfonamide derivatives |
| 08/06/1991 | US5037825 Useful In The Treatment Of Neoplasms, Dermatoses And Aging Of The Skin |
| 08/06/1991 | CA1287226C Hollow shaft made of a material having a low modulus of elasticity, with drive elements secured thereon by expanding the shaft |
| 08/03/1991 | WO1991011437A1 4,5-cycloalkano-3-benzazepin-7-ol-derivatives and their use |
| 08/03/1991 | WO1991011434A1 Bicyclolactam derivative |
| 07/24/1991 | EP0438223A1 N-(2-oxoazacycloalkyl) glutarylamide derivatives and their use as collagenase inhibitors |
| 07/23/1991 | US5034411 Cardiovascular disorders or antiarrhythmia agents |
| 07/17/1991 | CN1053060A 3-aminopiperidine derivatives and related nitrogen containing heterocycles |
| 07/16/1991 | US5032684 Continuous purification of caprolactam |
| 07/16/1991 | CA2034016A1 Compounds |
| 07/11/1991 | WO1991009844A1 Substance p antagonists |
| 07/10/1991 | EP0436334A2 3-Aminopiperidine derivatives and related nitrogen containing heterocycles |
| 07/10/1991 | CN1052856A Piperidine derivatives |
| 07/03/1991 | EP0435387A1 Piperidine derivatives |
| 07/03/1991 | EP0434844A1 New cyclic anthranilic acid derivative and method of producing the same |
| 07/02/1991 | US5028704 (2,5-dihydro 5-phenyl-2-oxo-3-furanyl)amines, methods of manufacture, and use thereof in the production of angiotensin converting enzyme inhibitors |
| 07/02/1991 | US5028607 Bis(aryl)alkene compounds |
| 06/29/1991 | WO1991009594A1 Sigma receptor ligands and the use thereof |
| 06/29/1991 | CA2071897A1 Sigma receptor ligands and the use thereof |
| 06/18/1991 | US5025009 Novel benzazepine derivatives |
| 06/18/1991 | US5024998 Pharmaceutical formulations for parenteral use |
| 06/12/1991 | EP0431838A1 Nonionic radiographic contrast agents |
| 06/12/1991 | CN1052114A Nonionic radiographic contrast agents |
| 06/11/1991 | US5023073 Method of combating flupropadine poisoning using phenothiazines |
| 06/05/1991 | EP0430031A2 Process for benzazepine intermediates |
| 06/04/1991 | US5021569 4-azatricyclo[4.3.1.1(3,8)]undecylarylpiperazines with anxiolytic activity |
| 06/04/1991 | US5021568 Chemical intermediates |
| 05/30/1991 | CA2029830A1 Nonionic radiographic contrast agents |
| 05/28/1991 | US5019650 4-aryl-4-piperidine (or pyrrolidine or hexahydroazepine) carbinols and heterocyclic analogs thereof |
| 05/28/1991 | CA1284499C ¬2,5-dihydro-2-oxo-5-phenyl-3-furanyl| amines, methods of manufacture, and use thereof in the production of angiotensin converting enzyme inhibitors |
| 05/21/1991 | US5017571 Carbamic acid ester of substituted 7-hydroxy-2,3,4,5-tetrahydro-1H-3-benzazepines |
| 05/21/1991 | US5017566 Redox systems for brain-targeted drug delivery |
| 05/21/1991 | CA1284323C Process for producing n-aminohexamethyleneimine |
| 05/15/1991 | CN1051360A Tetracyclic compounds having anti-allergic and anti-asthmatic activities, their prepn. and use |
| 05/14/1991 | US5015640 Insecticides or miticides |
| 05/14/1991 | US5015639 Substituted benzazepines, their preparation and pharmaceutical compositions containing them |
| 05/07/1991 | US5013760 Phenylethylamine derivatives and pharmaceutical use |
| 05/02/1991 | WO1991005549A1 Benzoheterocyclic compounds |
| 05/02/1991 | EP0424484A1 Novel bacteriocin compositions for use as enhanced broad range bactericides and methods of preventing and treating microbial infection. |
| 05/01/1991 | CN1051038A Benzoheterocyclic compounds |
| 04/30/1991 | US5011836 Dibenz(b,e)azepin-6-one derivatives |
| 04/24/1991 | EP0424115A2 Electrophotographic photosensitive materials |
| 04/24/1991 | EP0423679A2 Process for the preparation of 5-(carbamoyl)-5H-dibenz[b,f]azepines |
| 04/23/1991 | US5010074 Treating CNS disorders; dopamine antagonist; bioavailability |
| 04/23/1991 | US5010072 Lactamimides as calcium antagonists |
| 04/16/1991 | US5008104 Quaternized nitrogen containing compounds |
| 04/10/1991 | EP0421823A2 Novel tetracyclic compounds having anti-allergic and anti-asthmatic activities, their preparation and use |
| 04/06/1991 | CA2026925A1 Tetracyclic compounds having anti-allergic and anti-asthmatic activities, their preparation and use |
| 03/26/1991 | US5002935 Inclusion Complexing Hydroxypropylcyclodextrin with a Dihydropyridine-substituted Drug |
| 03/26/1991 | US5002698 Sulfur- and nitrogen-containing lubricant additives |
| 03/21/1991 | WO1991003467A1 Benzazabicyclic carbamates as novel cholinesterase inhibitors |
| 03/19/1991 | US5001129 Oxazoloquinoline compounds and therapeutic application thereof |
| 03/13/1991 | EP0416034A1 Penetration enhancers for transdermal delivery of systemic agent |
| 03/12/1991 | US4999370 Compounds with a psychotropic action, agents containing them, and the use thereof for the treatment and prophylaxis of disorders of the central nervous system |
| 03/06/1991 | EP0415634A2 Benzazabicyclic carbamates as cholinesterase inhibitors |
| 02/26/1991 | US4996318 Amino-9,10-secosteroids useful for treating head injury, spinal cord trauma or stroke |
| 02/26/1991 | US4996202 1,2,4,5 tetrahydro benzazepine-3 compounds and antipsychotic use thereof |
| 02/26/1991 | US4996199 Penetration enhancers for transdermal delivery of systemic agents |
| 02/19/1991 | US4994450 Azacyclic compounds and their use as analgesic agents |
| 02/12/1991 | US4992422 Compositions comprising 1-substituted azacycloalkanes |
| 02/06/1991 | EP0411455A1 Process for continuous purification of caprolactam |
| 02/06/1991 | EP0410976A1 Heat stable quaternized lactams having oxylated sulfur anions |
| 01/29/1991 | US4988690 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines and anti-depressant use thereof |
| 01/24/1991 | WO1990015797A3 Quaternized nitrogen containing compounds |
| 01/23/1991 | EP0408652A1 Process for the preparation of n-vinyl lactams |
| 01/16/1991 | EP0408525A2 Use in therapy of 10-amino-5,6-dihydro-11H-dibenzo(b,e)azepine-6,11-dione and derivatives as drugs for use in the treatment of urinary incontinence |
| 01/15/1991 | US4985556 Perfluoro(dialkylaminopropene) derivatives |
| 01/15/1991 | US4985063 Insecticides, miticides, herbicides |
| 01/15/1991 | CA2021142A1 Use in therapy of 10-amino-5,6-dihydro-11h-dibenzo(b,e)azepine-6,11-dione and derivatives as drugs for use in the treatment of urinary incontinence |
| 01/08/1991 | US4983586 Pharmaceutical formulations for parenteral use |
| 01/02/1991 | EP0405255A2 3-Carbalkoxyamino-5-aminoacyl-5H-dibenzo[b,f]-azepines, their salts and process for their preparation |
| 01/02/1991 | EP0405254A2 3-Carbalkoxyamino-5-(alpha-aminopropionyl)-5H-dibenzo(b,f)-azepines, their preparation and their use |
| 01/02/1991 | CN1048214A Antiarrhytmic agents ii |
| 12/27/1990 | WO1991000273A1 New cyclic anthranilic acid derivative and method of producing the same |
| 12/27/1990 | WO1990015797A2 Quaternized nitrogen containing compounds |
| 12/27/1990 | EP0403779A2 Curable powder coating compositions containing caprolactam-blocked isocyanates |
| 12/27/1990 | EP0403618A1 Methyl esters of aldimino- or ketimino-oxy-ortho-tolylacrylic acid, manufacturing process and fungicides containing them. |
| 12/27/1990 | EP0311632A4 Surface active lactams |
| 12/27/1990 | CA2035461A1 Cyclic anthranilic acid derivatives and process of preparing the same |
| 12/25/1990 | US4980467 Using peracetic acid as oxidized |
| 12/25/1990 | US4980163 Lysostaphin and lanthionine containing bacteriocin |
| 12/22/1990 | CA2019551A1 Quaternized nitrogen containing compounds |
| 12/05/1990 | EP0400665A2 Use of a calcium channel blocker for preventing or treating anxiety |
| 12/05/1990 | EP0307423A4 Manufacture of haloalkyl lactams |
| 12/02/1990 | CA2016465A1 Method for preventing or treating anxiety employing a calcium channel blocker |
| 11/27/1990 | US4973688 Process for the production of 1-n-dodecylazacycloheptan-2-one |
| 11/27/1990 | US4973586 Antidepressant, analgesics, hypotensive agent |
| 11/22/1990 | EP0397876A1 Method and device for making profiled pipes used for well construction |
| 11/20/1990 | CA1276634C 3-benzazepine derivatives |
| 11/07/1990 | EP0396134A1 Process for the preparation of 5H-dibenz (b,f) azepines |
| 11/07/1990 | CN1046737A Process for synthesizing 1-orthobutyl (or benzyl) nitrogen heterocyclo heptane-2-ketone |
| 11/07/1990 | CN1046736A Improved process for producing 1-orthododecyl nitrogen heterocyclo heptane-2-ketone |
| 11/06/1990 | CA1276027C Homopropargylamines |
| 10/31/1990 | EP0395312A2 Piperazine derivatives |
| 10/31/1990 | EP0395093A1 Triphenylmethane derivatives |
| 10/24/1990 | EP0393766A2 New 3-N substituted carbamoyl-indole derivatives |
| 10/23/1990 | US4965371 Selective cyclization process |