Patents
Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979)
04/1984
04/04/1984EP0104959A1 4-Quinolone derivatives
04/04/1984EP0104860A1 1-Phenyl-2(1H,3H)-indolone psycho-therapeutic agents
04/04/1984EP0104727A1 Pyridinyl-substituted benzimidazoles and quinoxalines
04/04/1984EP0104645A1 Non-catalytic ketoform syntheses
04/04/1984EP0104522A2 New pyrazolo(3,4-b)pyridine derivatives and process for producing them
04/04/1984EP0104445A2 Piperidinoquinoxaline derivatives, their preparation and use
04/03/1984US4440887 4-Aminomethylpolyalkylpiperidines useful as light stabilizers
04/03/1984US4440776 Antiinflammatory 4,5-diphenyl-2-substituted-thio-imidazoles and their corresponding sulfoxides and sulfones
04/03/1984US4440771 2-Acetyl quinoline thiosemicarbazones useful in treatment of gonorrhea, malaria or bacterial infections
04/03/1984CA1164866A1 Process for the preparation of novel derivatives of 1-(3-hydroxy-octen-1-yl) imidazole
04/03/1984CA1164862A1 Indol acetic derivates, process for producing the same and pharmaceutical compositions comprising the same
03/1984
03/28/1984EP0104018A2 Benzopyran, benzothiapyran and quinoline compounds and pharmaceutical compositions containing them
03/28/1984EP0103970A2 Amine salts and products containing them
03/27/1984US4439607 Method for the preparation of certain pyridine and quinoline 2,3-dicarboxylic anhydrides
03/27/1984US4439606 Antiatherosclerotic 1-piperazinecarbonyl compounds
03/27/1984US4439437 2-[2-Thiazolyl or 2-guanidino-4-thiazolyl methylthioethyl(or butyl)amino]-3-(hydroxy or carboxy)pyridines, compositions containing same and method of use
03/21/1984EP0103553A1 Intermediates for the preparation of omeprazole
03/21/1984EP0103543A2 Sulfonyl ureas
03/21/1984EP0103503A2 N-substituted amides, their salts, process for their preparation and pharmaceutical compositions containing them
03/21/1984EP0103496A1 Acylalkylaminocarbonyl substituted amino and imino acid compounds
03/21/1984EP0103259A1 4-Quinoline derivatives and their preparation
03/20/1984US4438267 Antibacterial agents
03/20/1984US4438119 Buspirone or salts thereof
03/20/1984US4438116 Quinoxalinyloxy-amino-propanol compounds with blood pressure lowering and β-blocking properties, their use and pharmaceutical compositions containing them
03/15/1984WO1984000960A1 Process for preparing azetidinone derivatives
03/14/1984EP0102727A1 Chloropyridyl antifungal agents
03/14/1984EP0102509A1 Oxamid-acid derivatives, process for their preparation and therapeutical agents containing them
03/13/1984US4436921 1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing same
03/13/1984US4436746 Thromboxane synthetase inhibitory N-substituted-2-(1-imidazolyl)indoles
03/07/1984EP0102227A2 2(1H)-pyridinones, useful as cardiotonic agents, and their production
03/07/1984EP0102157A1 Amino pyrimidinones and their preparation
03/07/1984EP0102026A2 Thiazole derivatives
03/06/1984US4435410 Antidepressants; anticoagulants
03/06/1984US4435408 Dopaminergic stimulating and antianoxic 4-substituted 2H-indole-2-ones
03/06/1984US4435407 Certain substituted β-oxo-α-carbamoylpyrrolepropionitriles
03/06/1984US4435406 Imidazole derivatives
03/06/1984US4435405 Quinoline derivatives which are 5-hydroxytryptamine antagonists
03/06/1984US4435404 Anticoagulants
03/06/1984US4435401 4-Amino-6,7-dimethoxy-2-(4-heteroaryl-piperazino)quinazoline antihypertensives
03/06/1984US4435397 Adrenergic blocking agents, 4-(3-aryloxy-2-hydroxypropyl) substituted
03/06/1984US4435396 From 2-amino-5-acetyloxazole
03/01/1984WO1984000756A1 5 (bicyclic nitrogen-heteroaryl)pyrid-2-ones and their use for increasing cardiac contractillity
03/01/1984WO1984000753A1 Cyanoalkylpiperazines and methods for their preparation and use
03/01/1984WO1984000752A1 Acid salts of 1-(cyanoalkyl)-4-guanylpiperazines and methods for their preparation and use
03/01/1984WO1984000751A1 2-pyrimidyl alkanesulfonates and methods for their preparation and use
03/01/1984WO1984000685A1 Pyridone compounds
02/1984
02/29/1984EP0101662A2 Benzoylparabanoic acids
02/28/1984US4434175 Nonsteroidal compounds as anti-inflammatory and analgesic agents
02/28/1984US4434171 Neuroleptic, antidepressant
02/28/1984CA1162855A2 Imidazole derivatives and salts thereof and pharmaceutical formulations
02/22/1984EP0101411A2 Process for the chemical bond between a stabilising compound and a polymer
02/22/1984EP0101381A1 Anorexic trifluoromethyl phenyl tetrahydropyridines, process for their preparation and pharmaceutical compositions containing them
02/22/1984EP0101380A2 N-substituted nicotinamide-1-oxide, its salts, process for their preparation and pharmaceutical compositions containing them
02/22/1984EP0101212A1 Triazole antifungal agents
02/21/1984US4433152 Antiinflammatory agent, antiallergen or anticoagulant
02/21/1984US4433150 2-(4-Piperidyl)-1-(4-quinolyl)-ethanones and ethanes
02/21/1984US4433145 Heat and light stabilizers for polymers
02/21/1984US4432979 Cardiotonic agents
02/16/1984WO1984000546A1 New substituted derivatives of 2,5-diamino 1,4-diazole, preparation methods thereof and pharmaceutical compositions containing them
02/16/1984WO1984000544A1 Bicyclic nitrogen heterocyclic ethers and thioethers, and their pharmaceutical uses
02/14/1984US4431807 Parasiticides; malaria; tissue and blood disorders
02/14/1984US4431653 Penicillanic acid derivatives
02/14/1984US4431651 Inotropic agents
02/14/1984CA1162191A1 3-[(substituted-amino)(aryl or hetercaryl)- methyl]-1h-indoles as color formers in pressure- sensitive and thermal imaging systems
02/14/1984CA1162190A1 Carbamoyloxyamino-1,4-benzodiazepines, process for their preparation and medicaments containing these compounds
02/08/1984EP0100200A1 2-Substituted 4-amino-6,7-dimethoxyquinolines
02/08/1984EP0100189A2 Dihydropyridine anti-ischaemic and antihypertensive agents
02/08/1984EP0100041A1 1-Sulfo-2-azetidinone derivatives, their production and use
02/07/1984US4430502 Thromboxane a2 synthetase inhibitors
02/07/1984US4430333 Dihydropyridine anti-ischaemic and antihypertensive agents
02/01/1984EP0099815A1 3-Pyridyl-5-alkoxy-(or phenoxy- or aralkyloxy-)pyrazole derivatives, process for their preparation, and their therapeutical use
02/01/1984EP0099438A1 2-Functionalised diaryl as-triazines useful in therapy
01/1984
01/31/1984US4429130 Pyrid-2'-yl-2-trifluoromethyl quinol-4-ylmethanes
01/31/1984US4429127 Quinoline carboxylic acid derivative
01/31/1984CA1161438A1 1-(4-aryl-cyclohexyl)piperidine derivatives
01/25/1984EP0099339A2 Condensed N-phenylsulfonyl-N'-pyrimidinyl and triazinyl urea
01/25/1984EP0099139A2 Novel N-(bicyclic heterocyclyl)-4-piperidinamines
01/25/1984EP0098951A2 Aminobenzamide derivatives and preparation thereof
01/24/1984US4427683 Antiinflammatory 2'-pyridyl-1'-oxide carbothiolate and carbodithioate compounds
01/24/1984US4427680 1,2-Dihydroquinolines connected via an oxyalkyl group with a piperidine ring and having anti-allergic action
01/24/1984US4427672 Combating fungi with substituted triazolylalkyl pyridyl ethers
01/18/1984EP0098589A1 Quinazoline derivatives which are active against coccidiosis
01/18/1984EP0098499A1 Process for preparing ketanserine
01/18/1984EP0098440A2 3,7-Dichloroquinoline derivatives, process for their preparation and their use to prevent undesired plant growth
01/17/1984US4426526 Alkoxypyridyl alkylamines
01/17/1984US4426306 Antioxidants and lubricating oil containing same
01/17/1984CA1160634A1 1-phenyl substituted-2-hydroxymethyl 3,4,5-trihydroxypiperidine compounds
01/11/1984EP0097821A2 Dihydropyridines with an antagonistic activity to calcium, process for their preparation, and pharmaceutical compositions containing them
01/11/1984EP0097685A1 Procedure for precipitating cellulose carbamate.
01/10/1984CA1160230A1 Antihistamines
01/04/1984EP0097616A1 Polyalkylpiperidine esters of sulfonic acids
01/04/1984EP0097480A1 Triazole antifungal agents
01/04/1984EP0097469A2 Triazole antifungal agents
01/03/1984CA1159831A1 Quinoline carboxylic acid derivatives and process for the preparation
01/03/1984CA1159830A1 Substituted pyrimidin-2-ones, the salts thereof, processes for their preparation, pharmaceutical compositions containing them and a method therefor
12/1983
12/28/1983EP0097126A2 2-(3-Pyridyl)-1,3,4-oxadiazoles, process for their preparation and their use as biocides
12/28/1983EP0097122A2 N-heterocyclosulfonyl-N'-pyrimidinyl and triazinyl ureas
12/28/1983EP0097014A2 Triazole antifungal agents
12/28/1983EP0096795A2 N-aryl pyridones, their preparation and use
12/27/1983US4423049 2-[4-[(4,4-Dialkyl-2,6-piperidinedion-1-yl)butyl]-1-piperazinyl]pyrimidines