Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
Patents for C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom (69,397)
07/1982
07/08/1982WO1982002198A1 A method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles
07/07/1982EP0055692A1 Novel pyrimidinyl ethers, their use as herbicides, herbicidal compositions comprising said pyrimidinyl ethers and processes for the preparation thereof
07/07/1982EP0055625A1 Process for the preparation of a furan derivative
07/06/1982US4338330 Benzimidazole derivatives, their use, and compositions containing these derivatives
07/06/1982US4338323 Piperidylbenzimidazolinone derivatives
07/06/1982US4338322 1,4-Dihydropyridine derivatives, pharmaceutical compositions containing same and methods of effecting vasodilation using same
07/06/1982US4338244 Heat and oxidation resistant polymers
06/1982
06/30/1982EP0054839A2 2-Acylaminomethyl-1,4-benzodiazepines and their salts, methods of preparing them and pharmaceutical compositions containing them
06/30/1982EP0018417B1 Novel piperidine derivatives and pharmaceutical compositions containing them
06/29/1982US4337200 Intermediates for photoresists
06/24/1982WO1982002043A1 1-sulfo-2-oxoazetidine derivatives and process for their preparation
06/23/1982EP0054233A1 Novel benzo(b)thiophenes, benzo(b)furans, thiochromans and chromans, processes for their preparation and antimicrobial compositions containing them
06/22/1982CA1126280A1 Benzimidazole and benzimidazolidine derivatives with diuretic and antihypertensive activity
06/22/1982CA1126008A1 Rust inhibiting coating compositions
06/16/1982EP0053816A1 1-Sulfo-2-oxoazetidine derivatives, their production and use
06/15/1982US4335200 Silver halide photographic materials
06/15/1982US4335127 Potent serotonin antagonists
06/15/1982US4335125 1-(1,3-Dioxolan-2-ylmethyl)-1H-imidazoles
06/15/1982US4335123 Hypotensive agents, antiarrhythmia agents
06/15/1982CA1125749A1 5h-2,3-benzodiazepine derivatives and a process for the preparation thereof
06/10/1982WO1982001874A1 2-(1,4-benzodoioxan-2-ylalkyl)imidazoles useful as antidepressants
06/10/1982WO1982001873A1 1-sulfo-2-oxoazetidine derivatives and process for their preparation
06/09/1982EP0053407A2 New imidazolylphenyl amidines, processes for their preparation and their pharmaceutical use, and intermediates of preparation
06/08/1982US4333938 Imino derivatives of 5-aminobenzodioxole-1,3 which are useful as medicaments
06/08/1982US4333930 Treatment of central nervous disorders, analgesics, antidepressants
06/08/1982CA1125286A1 Process for the preparation of novel disubstituted piperazines
06/02/1982EP0053047A1 Acylaminoquinazoline derivatives, a process for their preparation and a pharmaceutical composition containing them
06/02/1982EP0053017A1 Amide derivatives
06/01/1982US4332816 Fungicidal 3-(N-carbonylamino)-pyrrolidine-2,5-diones
06/01/1982CA1124720A1 Derivatives of 4-amino-3-sulfonamido-pyridine
06/01/1982CA1124717A1 1,2,4-triazinones-5
05/1982
05/26/1982EP0052225A1 2-(2'-(Hydanto-5-yl)-ethyl)-5,5-dimethyl-1,3 dioxane, process for its preparation and its use
05/26/1982EP0052201A1 Cyclic acetals of glutamic acid gamma-semialdehyde, process for their preparation and their use
05/26/1982EP0052200A1 Cyclic acetals of N-acylated glutamic acid gamma-semialdehydes, process for their preparation and their use
05/25/1982CA1124244A1 Imidazole derivatives, their preparation and pharmaceutical compositions
05/19/1982EP0051879A2 Substituted pyrimidines, their synthesis and compositions containing them, their use in medicine and intermediates for making them
05/19/1982EP0051816A1 5-Phenyltetrazoles substituted by basic groups, method for their preparation and their use as drugs
05/18/1982US4330549 Coumarins connected via an oxyalkyl group with a piperidine ring having anti-allergic action
05/18/1982US4330320 Herbicidal tetrahydrofuran derivatives
05/18/1982CA1123740A1 Therapeutic compositions with a cytostatic action and method
05/13/1982WO1982001551A1 Beta-lactamase-inhibiting composition
05/11/1982US4329471 4-(4-Phenyl-1-piperidinyl)methyl-5-acyl-1,3-dihydro-2H-imidazol-2-ones
05/11/1982US4329460 Uracil derivatives and production thereof
05/11/1982US4329348 N-Oxacyclic-alkylpiperidines as psychostimulants
05/11/1982US4329342 Fungicides
05/11/1982US4329167 Pyridyloxy-phenoxyalkanecarboxylic acid derivatives
05/11/1982CA1123437A1 3,4,5-trihydroxypiperidine compound, their production and their medicinal use
05/05/1982EP0050957A1 Heterocyclic thromboxane synthetase inhibitors, processes for their preparation, and pharmaceutical compositions containing them
05/04/1982US4328234 Imidazole derivatives and salts thereof and pharmaceutical formulations useful in thrombo-embolic disorders
05/04/1982US4328223 Hypotensive agents
05/04/1982US4328028 Plant growth regulators
05/04/1982CA1122983A1 Method of producing 5-fluorouracil derivatives
04/1982
04/29/1982WO1982001370A1 N-phthalidyl-5-fluorouracil derivatives
04/27/1982US4327209 Process for the production of dibenzazolyl compounds
04/27/1982CA1122600A1 Heterocyclic tetrahydro-1-alkyl-4-oxo-1h-imidazol-2- ylidene urea and phenyl esters of tetrahydro-1-alkyl-4-oxo-1h imidazol-2-ylidene carbamic acid compounds
04/21/1982EP0049953A2 4-(Substituted phenyl)-naphthalen-2(1H)-ones and 2-ols, processes for their preparation, and pharmaceutical compositions containing them
04/20/1982US4326061 Ultraviolet radiation, stabilizers
04/20/1982US4325957 Anticonvulsants, analgesics, antiarrythmia, agents, diuretics
04/20/1982US4325863 Polymers
04/14/1982EP0049565A2 Derivatives of substituted N-alkylimidazoles, their preparation and pharmaceutical compositions containing them
04/13/1982CA1121816A1 Cyanocarboxamidines and quinazoline process
04/07/1982EP0049173A2 Pyrimidone derivatives, processes for their preparation and pharmaceutical derivatives containing them
04/07/1982EP0049049A1 5-Amino-tetrazole derivatives, processes for their preparation and pharmaceutical compositions containing them
04/06/1982US4323688 Benzimidazole-2-carboxylic acid and derivatives thereof
04/06/1982US4323503 Substituted 2,3-alkylene di (oxy) benzamides and derivatives
04/01/1982WO1982001001A1 2-hydroxymethyl-quinoxaline-1,4-dioxide derivatives,a process for preparing same and compositions containing same
03/1982
03/31/1982EP0048626A1 Livestock feed
03/31/1982EP0048555A1 Amino-1,2,4-triazole derivatives, processes for their preparation and pharmaceutical compositions containing them
03/31/1982EP0048548A1 Pharmaceutical compositions of fungicidal triazole derivatives
03/30/1982US4322418 Promotion of blood circulation
03/30/1982US4322346 5H-2,3-Benzodiazepine derivatives
03/30/1982CA1120929A1 Process for preparing novel thiazolylguanidine compounds and novel thiazolylguanidine compounds so prepared
03/24/1982EP0048218A1 N-oxide of N-oxacyclyl-alkyl piperidines, process for their preparation, pharmaceutical compositions containing these compounds as well as their therapeutical use
03/24/1982EP0047923A1 Isoquinoline derivatives, processes for their preparation and pharmaceutical compositions containing them
03/23/1982US4321272 Derivatives of substituted N-alkylimidazoles
03/23/1982US4321270 Substituted chromans
03/23/1982US4321194 N-Substituted aziridine-2-carboxylic acid derivatives for immuno stimulation
03/23/1982CA1120481A1 Aryl hydantoins
03/23/1982CA1120479A1 3-(1-imidazolylalkyl) indoles
03/17/1982EP0047531A1 2-(1,4-Benzodioxan-2-ylalkyl) imidazoles, their preparation and pharmaceutical compositions containing them
03/10/1982EP0046953A2 Amino acid derivatives, processes for their preparation, compositions containing them and their use
03/09/1982US4318872 Absorber intercooler
03/09/1982US4318858 Thioethylamide derivatives
03/09/1982CA1119602A1 Benzodioxan derivatives, process for their preparation and their therapeutic applications
03/09/1982CA1119601A1 Tetrahydropyridine and piperidine derivatives and their acid addition salts, processes for their preparation and pharmaceutical preparations containing such compounds
03/09/1982CA1119597A1 5-¬4-(diarylmethyl)-1-piperazinylalkyl| benzimidazole derivatives
03/09/1982CA1119593A1 Lactam-n-acetic acids and their amides
02/1982
02/24/1982EP0046417A1 Thioformamide derivatives, their preparation and pharmaceutical preparations containing them
02/24/1982EP0046307A1 Novel uracil derivatives, process for preparing the same and a pharmaceutical composition containing the same
02/23/1982US4316909 Fungicidal compositions
02/23/1982US4316905 Hypotensive agents
02/23/1982CA1118777A1 Hypolipidemic derivatives of 4,5-dihydro-4-oxofuran-2- carboxylic acid
02/17/1982EP0045910A1 Indole derivatives and process for their production
02/16/1982US4316040 4-Methoxycarbonyl-pyrazole ether derivatives
02/16/1982US4315860 Antiobesity and anti-diabetic agents
02/09/1982US4315021 2-(1,4-Benzodioxan-2-ylalkyl)imidazoles
02/09/1982US4315007 Hypotensive, cardiovascular disorders
02/02/1982US4313846 N-Acyl-o-phenylenediamines
02/02/1982CA1117540A1 Process for preparing 4-oxo-benzopyran derivates
02/02/1982CA1117534A1 Heterocyclic derivatives of 1-(1,3-dioxolan-2- ylmethyl)-1h-imidazoles and 1h-1,2,4-triazoles
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