Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
Patents for C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms (64,687)
05/1984
05/01/1984US4446262 Protection from ultraviolet light by use of novel ultraviolet absorber
04/1984
04/25/1984EP0106776A1 2-Amino-5-amino-methyl-2-oxazolines
04/25/1984EP0106489A2 Antibacterial agents
04/24/1984CA1166252A1 Benzoxazoles and benzothiazoles, their preparation and their use as pharmaceutical compositions
04/24/1984CA1166251A1 Uracil derivatives
04/24/1984CA1166248A1 N-thiazolylmethylthioalkyl-n'-alkylamidines and related compounds
04/18/1984EP0105821A1 N-(aminomethyl-5-oxazolin-2-yl-2)-N'-phenyl ureas
04/18/1984EP0105548A1 Propynylaminoisoxazole derivatives
04/17/1984US4443610 Bicyclothiazoles
04/17/1984US4443247 Pyridyloxy-phenoxyalkanecarbonyl oxime derivatives
04/10/1984US4442290 Development restrainer release compounds
04/10/1984US4442112 Dihydropyridine derivatives useful in treating vascular headaches
04/04/1984EP0104445A2 Piperidinoquinoxaline derivatives, their preparation and use
04/03/1984US4440935 Antiallergens
03/1984
03/28/1984EP0104132A1 Pheno-melamine resins for improving rubber to metal adhesion
03/21/1984EP0103496A1 Acylalkylaminocarbonyl substituted amino and imino acid compounds
03/20/1984US4438111 Prostaglandins, anticoagulants, antiasthma
03/14/1984EP0102509A1 Oxamid-acid derivatives, process for their preparation and therapeutical agents containing them
03/13/1984US4436853 Phenol-melamine resins for improving rubber to metal adhesion
03/13/1984US4436743 Cardiovascular disorders
03/13/1984CA1163631A1 Isoxazole derivatives and a process for the preparation thereof
03/07/1984EP0101897A1 Heterocyclic compounds
03/06/1984US4435407 Certain substituted β-oxo-α-carbamoylpyrrolepropionitriles
03/06/1984US4435396 From 2-amino-5-acetyloxazole
03/06/1984CA1163267A1 Isoxazolyl indolamines
02/1984
02/28/1984US4433998 Pyridyloxy-phenoxyalkanecarboxylic acid derivatives and their herbicidal use
02/16/1984WO1984000546A1 New substituted derivatives of 2,5-diamino 1,4-diazole, preparation methods thereof and pharmaceutical compositions containing them
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
02/07/1984CA1161843A1 Hypoglycemic 5-substituted oxazolidine-2,4-diones
01/1984
01/31/1984CA1161434A1 Acylaminoquinazoline derivatives, a process for their preparation and a pharmaceutical composition containing them
01/24/1984US4427691 1,2-Benzisoxazoloxyethylamines and intermediates for the preparation thereof
01/24/1984US4427680 1,2-Dihydroquinolines connected via an oxyalkyl group with a piperidine ring and having anti-allergic action
01/18/1984EP0098486A1 Quinoline derivatives, method for their preparation, microbicides containing them, and their use in combating fungi
01/17/1984US4426527 Herbicides
01/11/1984EP0097822A1 Aminomethyldioxolanes as parasiticides
01/10/1984US4425157 Pyridyloxy-phenoxy-alkanethiocarboxylic acid ester derivatives and their herbicidal use
01/10/1984CA1160231A1 4-aryloxy- and 4-arylthio-3-phenylpiperidine derivatives, a process for the preparation of such compounds and their use as medicaments
01/05/1984WO1984000033A1 1,4-dihydro-pyridine derivatives, preparation thereof and pharmaceutical compositions containing them
01/04/1984EP0097469A2 Triazole antifungal agents
01/03/1984CA1159835A1 5-(pyridinyl)-benzoxazol-2(3h)-ones, their preparation and cardiotonic use
01/03/1984CA1159830A1 Substituted pyrimidin-2-ones, the salts thereof, processes for their preparation, pharmaceutical compositions containing them and a method therefor
01/03/1984CA1159828A1 Process for preparing new 1,2,4-oxadiazine derivatives
12/1983
12/28/1983EP0097126A2 2-(3-Pyridyl)-1,3,4-oxadiazoles, process for their preparation and their use as biocides
12/28/1983EP0097013A2 Fungicidal heterocyclic amines
12/28/1983EP0096795A2 N-aryl pyridones, their preparation and use
12/27/1983US4423046 Antibacterial and antiprotozoal 1-methyl-5-nitro-2-(2-phenylvinyl)imidazoles
12/21/1983EP0096593A2 Herbicidal sulfamates
12/21/1983EP0096297A2 Process for the preparation of 1-sulfo-2-oxoazetidine derivatives
12/21/1983EP0096296A2 1-Sulfo-2-oxoazetidine derivatives
12/20/1983US4421845 Silver halide photographic light-sensitive material
12/20/1983US4421752 Antidiabetic agent
12/20/1983CA1159069A1 Phenylpiperazine derivatives of 1,3,4- oxadiazolylphenols, their preparation and therapeutic agents containing these compounds
12/20/1983CA1159064A1 Isocyanuric acid derivatives, method of preparation, therapeutic compositions with a cytostatic action and therapeutic method
12/20/1983CA1159059A1 Substituted n-benzoylanthranilic acid derivatives, and their anhydro compounds, their preparation, their use as herbicides, and agents for such use
12/06/1983US4419353 Isoxazolyl indolamines
11/1983
11/30/1983EP0095451A2 Novel dihydropyridines
11/24/1983WO1983004023A1 Dihydropyridine derivatives
11/23/1983EP0094833A2 Novel 1,2-benzisoxazole derivatives
11/22/1983US4416977 Silver halide photographic photosensitive material
11/16/1983EP0094349A2 Use of quinoline derivatives for the protection of cultivated plants
11/16/1983EP0094239A2 1,3-Dioxan-5-ylalkenoic acids
11/16/1983EP0094191A1 Antiulcer 2-guanidino-4-(2-substituted-amino-4-imidazolyl)-thiazoles and process therefor
11/16/1983EP0094159A1 Dihydropyridine derivatives, their production and use
11/16/1983EP0093922A2 Benzoxazin-2-ones, their preparation and therapeutic agents containing these compounds
11/09/1983EP0093376A2 1-Sulfo-2-azetidinone derivatives, their production and use
11/09/1983EP0093252A2 Thiomethylpyridine derivatives, process for their preparation and medicaments containing them
11/08/1983US4414213 Dihydropyridyl cyclic imidate esters and their pharmaceutical use
11/02/1983EP0092706A1 Oxadiazole derivatives
10/1983
10/25/1983US4411901 Benzisothiazole and benzisoxazole piperazine derivatives
10/19/1983EP0091726A2 5-Substituted 1,2,4-oxadiazole derivatives, their preparation and pharmaceutical compositions containing them
10/19/1983EP0091512A2 6-Fluoro-3-(3-(1-heterocyclo)propyl)-1,2-benzisoxazoles, a process for their preparation, pharmaceutical compositions thereof and their use as medicaments
10/19/1983EP0091511A2 1-(3-(6-Fluoro-1,2-benzisoxazol-3-yl)propyl)-4-(substituted)-piperazines and -piperidines, a process for the preparation thereof, pharmaceutical compositions containing the same and their use as medicaments
10/18/1983US4410526 Anticoagulants
10/18/1983US4410524 Novel 1,4-bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereof
10/11/1983US4409231 Substituted aryloxyamino propanols, and process for their use
10/11/1983US4409213 Prostanoid compounds and pharmaceutical compositions
10/05/1983EP0090603A2 Antibacterial compounds
10/05/1983EP0090275A2 Isoxazole (5,4-b) pyridines
10/04/1983US4408054 Oximes of 4-benzoyl-piperidines
10/04/1983US4408053 Analgesics
09/1983
09/29/1983WO1983003249A1 1,4-dihydropyridine-3,5-dicarboxylate derivatives
09/28/1983EP0089781A2 Bicyclic benzo fused compounds
09/27/1983US4406907 Certain 2,5-disubstituted pyridine derivatives producing β-adrenergic blocking action
09/21/1983EP0089028A1 Theophyllin derivatives, and process for their preparation
09/21/1983EP0088903A2 1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives
09/20/1983US4405357 Herbicidal 3-isoxazolidinones and hydroxamic acids
09/20/1983CA1154019A1 4-¬3-(1,2,3,4-tetrahydro-2-isoquinolyl)-2- hydroxypropyl|-.delta..sup.2-1,2,4-oxadiazolin-5-one compounds
09/15/1983WO1983003097A1 1,4-dihydropyridine derivatives, preparation thereof and pharmac eutical preparations containing them
09/14/1983EP0088593A2 1,2,4-Triazine and pyrazine derivatives
09/07/1983EP0087953A2 Antibacterial 1-normon-2-yl-heterocyclic compounds
09/07/1983EP0087782A1 Furyloxazolylacetic acid derivatives, process for preparing same and pharmaceutical compositions containing same
09/07/1983EP0087655A1 Process for the preparation of acemetacin
09/06/1983US4403095 Dyeing polyacrylonitriles
08/1983
08/31/1983EP0087388A1 Pyrazolone couplers and colour photographic silver halide recording material containing them
08/31/1983EP0086946A1 Azolylstyryl compounds
08/30/1983US4401821 Herbicides
08/30/1983CA1152988A1 Tetrazolyloxycarboxylic acid amides, a process for their preparation and their use as herbicides
08/17/1983EP0086126A1 Imidazoline derivatives, their preparation and therapeutical application
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