Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673)
12/1985
12/04/1985EP0163253A2 Potentiated nickel catalysts for amination
12/04/1985EP0083010B1 Diethers of m- or p-hydroxyphenols and process for preparing diethers or monoethers of m- or p-hydroxyphenols
12/03/1985US4556711 5-(4-Amino or acylaminophenyl)-2(1H)-pyrazinones having inotropic activity
12/03/1985US4556661 Fungicides
12/03/1985US4556658 7-Amino-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acids and antibacterial agents containing these compounds
11/1985
11/12/1985US4552960 N,n-disubstituted heterocyclic amines
11/06/1985EP0160115A1 Growth stimulating food additive for animals
11/05/1985US4551463 Composition containing 1-phenyl-1,8-naphthridin-2(1H)-ones and a non-steroidal anti-inflammatory drug
11/05/1985CA1196328A1 Pentacyclic compounds
10/1985
10/30/1985EP0159889A2 4-Substituted piperazine-2-carboxylic acids process and pharmaceutical compositions
10/29/1985US4550111 Alkanolamine derivatives
10/15/1985US4547538 Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines and UV light stabilized compositions
10/15/1985US4547505 N-Phenyl-N-'-cycloalkylalkanoylpiperazine useful as analgetics and process for its production
10/15/1985US4547501 Method of using [1,2,4]triazolo[4,3-a]quinoxaline-4-amine derivatives as antidepressant and antifatigue agents
10/15/1985CA1195329A1 Alkylated polyalkylenepolyamines substituted oxo- piperazinyltriazines and uv light stabilized compositions
10/15/1985CA1195327A1 1,2,4-triazine and pyrazine derivatives
10/09/1985EP0157738A1 Process for the preparation of nitroxyls of sterically hindered amines
10/09/1985EP0157734A1 Substituted piperazinones as light stabilizers
10/08/1985US4546184 Perfluoro-keto-ylids as precursors of polychloroketones, 1,2-diketones and quinoxalines
10/08/1985US4545807 Oxime ester herbicides
10/01/1985US4544657 Substituted isoquinolines
09/1985
09/25/1985EP0155649A2 Process for the aromatization of saturated nitrogen heterocycles
09/24/1985US4543413 Sulphonyl derivatives of N-phenyl pyridineamines
09/17/1985US4542140 Antiulcer, antisecretory, gastrointestinal disorders
09/10/1985US4540693 Thiocyanatoquinoxaline compounds with immunomodulating activity
09/10/1985US4540688 β-Lactam antibiotics
09/03/1985US4539149 β-Lactam antibacterial agents
08/1985
08/21/1985EP0152131A2 Carboxamide derivatives, their preparation and their use as fungicides
08/21/1985EP0151792A2 Reaction of amines with heterocyclic reactive compounds
08/20/1985US4535791 Smoking compositions containing acylpyrazine ether flavorants
08/13/1985US4535087 N-Substituted phenoxyacetamide fungicides
08/13/1985US4534897 Drying on heated roll, controlled cooling below dew point
08/07/1985EP0151062A2 3-Alkoxy-2-(N-pyrrolidino)-N-pyrimidinyl or N-pyrazinylpropylamines, their preparation and pharmaceutical compositions containing them
08/07/1985EP0150984A2 6-(Substituted) methylenepenicillanic and 6-(substituted) hydroxymethylpenicillanic acids and derivatives thereof
07/1985
07/31/1985EP0149802A2 2,3-Bis(arylethényl)quinoxalines, process for their preparation and their use as photoconducting compounds
07/24/1985EP0149592A2 Process for the preparation of a pharmacologically active sulphonylurea derivative
07/24/1985EP0149237A2 1,4-Dihydropyrazines, process for their preparation and their use in medicines
07/24/1985EP0149208A2 Ethane derivatives
07/17/1985EP0148788A2 Smoking compositions containing acylpyrazine ether flavorants
07/17/1985EP0148500A2 Hydrazino-thiocarbonic-acid-O-carbamoylmethyl ester
07/16/1985US4529721 Vinylthioacetamido oxacephalosporin derivatives
07/16/1985US4529438 A 1-(pyrid-2-yl-oxy-),4-(ester-keto-oxy)benzene compound
07/10/1985EP0148119A2 Amides of 2-phenoxypropionic acid
07/09/1985US4528025 Herbicidally active quinoline or quinoxaline acetophenone oxime derivatives
07/09/1985CA1190227A1 Piperazinones, their preparation and their use
07/09/1985CA1190219A1 Process for the manufacture of crystalline sodium cefoperazone
06/1985
06/26/1985EP0146282A2 Pyrazinone compounds
06/25/1985US4525205 Pre- and postemergence; weed control
06/19/1985EP0144996A2 Substituted spiro pyridine derivatives, pharmaceutical compositions containing them and processes for the preparation of such compounds and compositions
06/12/1985EP0144001A1 Substituted phenoxypropionyl isothioureas, method for their preparation and their use in plant protection
06/11/1985US4523013 Anthelmintics
06/11/1985US4522647 Substituted phenoxyalkanediones and their herbicidal method of use
06/11/1985CA1188694A1 Triazaloquinoxalin-1, 4-diones
06/04/1985US4521604 Heterocyclic dihaloacetamides, and herbicides which contain acetanilides as herbicidal active ingredients and the dihaloacetamides as antagonistic agents
05/1985
05/29/1985EP0142756A2 Methyl-piperazino derivatives with analgesic activity, a process for their preparation, and therapeutic compounds which contain them
05/28/1985US4520199 Alkoxy substituted phenoxy alkanoic acid esters
05/22/1985EP0142328A2 Fluorophenoxy compounds, herbicidal compositions and methods
05/22/1985EP0142093A2 Dust-free quinoxaline-1,4-di-N-oxide containing composition
05/21/1985US4518599 2-Amino-3-cyano-5-halo-6-(substituted)pyrazine
05/15/1985EP0141354A2 Compounds useful for combatting swine dysentery and as growth promoting factors, method for the preparation thereof and compositions containing them
05/14/1985US4517186 2-Amino-3,5-dicyano-6-(substituted)pyrazine antimicrobial compounds
05/14/1985CA1187081A1 2-[4-(6-haloquinoxalinyl-2-oxy)phenoxy]propionic acid esters, production thereof and use thereof as herbicides and plant growth regulators
05/08/1985EP0140709A2 5-Lipoxygenase inhibitors
05/08/1985EP0140492A1 L-arginine isoxicamate
05/08/1985EP0140327A2 Bis-dioxopiperazine derivatives, process for their preparation, antitumor agents comprising them and compositions containing them
05/07/1985US4515949 [2-(1H-indol-1-yl)ethyl]-2-piperazine and pyrido[1,2-a]indol-9-one as intermediates for pyrazino(2,3-3,4)pyrido(1,2-a) indoles which are useful for treating hypertension in mammals
04/1985
04/30/1985US4514568 Intermediates for inotropic agents
04/24/1985EP0138280A2 Blood-pressure lowering piperazine derivatives
04/24/1985EP0137979A1 Diazine-ethenylphenyl oxamic acids and esters and salts thereof
04/23/1985US4513135 Diaryl-pyrazine derivatives affecting GABA binding
04/23/1985US4512991 3-Acyl-2-amino-5-halo-6-(substituted)pyrazine antimicrobial compounds
04/17/1985EP0137456A1 Derivatives of pyridine, pyrazine and pyrimidine and their use as fungicidal agents
04/16/1985US4511718 Preparation of pyrazine derivatives
04/16/1985US4511717 Animal growth regulators, microbiocides
04/10/1985EP0136945A2 Cinnamoyl compounds, process for their preparation and their therapeutical use
04/10/1985EP0136737A1 1-(4'Alkylsulfonylphenyl)-2-amino-1,3-propanediol N-substituted derivatives
04/10/1985EP0136480A2 2,3-Dicyano-5-substituted pyrazines and liquid crystal composition containing them
04/03/1985EP0136274A1 1-Piperazine carboxamide derivatives, their preparation and their use in pharmaceutical compositions
04/03/1985EP0135630A1 Amidoxime derivatives, processes for the preparation thereof and uses therefor
04/02/1985CA1184913A1 Quinoxaline-1,4-dioxide derivatives
03/1985
03/27/1985EP0134984A1 Benzazepine and benzoxazepine derivatives
03/26/1985US4507488 N-Pyrazolylalkylenediamine intermediates
03/26/1985US4507479 Color-forming sulfonamidodiphenylamine dye precursor that produces phenazine dye
03/26/1985US4507333 Heat stable
03/26/1985US4507300 Pyridotriazolopyrazine-diones for treating allergy
03/26/1985US4507299 N-[2-amino-5-halo-6-(substituted)-3-pyrazinyl)-methylene]amine antimicrobial compounds
03/20/1985EP0134444A1 Stabilized 2-[N-(hydroxyethyl)-carbamoyl]-3-methyl-quinoxaline-1,4-N-dioxide
03/19/1985CA1184188A1 Aryloxypropanolamines
03/12/1985US4504666 High yield preparation of aromatic amine oxides
03/12/1985US4504484 Certain N,N-di-substituted-pyridine carboxamides, fungicidal compositions and fungicidal method of use
03/12/1985US4504480 Pentacyclic compounds
03/05/1985CA1183456A1 Hyperuretic agents
02/1985
02/28/1985WO1985000811A1 Novel 1-piperazinecarboxamide derivatives
02/13/1985EP0133034A2 Process for producing optically active aryloxypropionic acids and derivatives thereof useful as herbicides
02/13/1985EP0133033A2 Process for producing optically active aryloxypropionic acids and derivatives thereof
02/13/1985EP0132764A2 Derivatives of dihydrodibenzocycloheptylidene-ethylamine
02/05/1985US4497965 Pre-and postemergent herbicides
02/05/1985US4497952 Intramolecular cyclization
01/1985
01/29/1985US4496729 Containing antimony, vanadium, oxygen and one of the following-iron, copper, titanium, cobalt, manganese and/or nickel
01/29/1985US4496565 Hypotensive agents
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