Patents
Patents for C07D 319 - Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms (10,283)
03/1980
03/25/1980CA1074328A1 Substituted 1,4-bis-styrylbenzene and 4,4'bis-styrylbiphenyl and their use as optical brightners
03/25/1980CA1074306A1 7-0-alkylnogarol antibiotics
03/19/1980EP0008732A2 Fluorine-containing esters of phenylacetic acids, process for their preparation and their use as insecticides and acaricides; intermediate products for their preparation
03/18/1980US4193787 N-(4-(2-benzodioxanemethoxy)-3-chlorophenyl)carboximide derivatives
03/18/1980CA1074035A1 Cyclic acetals of polyols, their production and their use as non-discolouring anti-ozonants
03/18/1980CA1073915A1 Substituted arylalkylamines
03/11/1980US4192818 Compounds having pharmacological properties
03/11/1980US4192806 Oxidation with a sulfuric acid-containing solution of chromic acid acetone; used as intermediates in synthesis of carotinoids
03/11/1980US4192670 Acetal derivatives of 4-(substituted amino)-3,5-dinitrobenzaldehydes
03/04/1980US4191770 N1 -acyl-N2 -phenyldiaminopropanols and pharmaceutical compositions thereof
03/04/1980CA1072982A1 Production of pinacolone
03/04/1980CA1072965A1 2-substituted 5-trifluoromethyl-1,3,4-thiadiazoles and their use as fungicides and insecticides
02/1980
02/26/1980US4190602 Photochemical sensitizers by reaction of sulfurous acid ester or thionyl chloride and a primary alcohol
02/20/1980EP0008077A2 Prostaglandin derivatives with a delta-2-PGF2 structure or a delta-2-PGE2 structure, process for their preparation and their use as medicaments
02/20/1980EP0008076A1 Prostaglandin derivatives of the delta-2-11-desoxy-PGF2 or PGE2 series, their use and process for their preparation, and process for the preparation of medicaments
02/12/1980US4188390 Antihypertensive 4-amino-2-[4-(1,4-benzodioxan-2-carbonyl) piperazin-1-yl or homopiperazin-1-yl]quinazolines
02/05/1980US4187313 Hypotensive agents, bradycardic agents
02/05/1980CA1071008A1 Benzo(1,3)dioxin compositions for use in animal husbandry
01/1980
01/29/1980US4186135 Substituted 2,3-alkylene bis (oxy) benzamides and derivatives and method of preparation
01/23/1980EP0006978A2 Benzyl esters with fluorinated ether and/or thioether groups, their preparations and their use as insecticides; intermediate products and their preparations
01/22/1980US4185019 Process for preparing 4-phenyl-1,3-dioxane
01/22/1980CA1070318A1 Process for the production of liquid acetals
01/22/1980CA1070317A1 Cyclic acetals
01/15/1980US4183949 Pesticidally active 1-arylamino-2,4-dinitronaphthalenes
01/15/1980CA1069912A1 Perfluorinated vinyl ethers
01/09/1980EP0006458A1 N1-Benzoyl-N2-phenyl-1,3-diaminopropane-2-ols and their salts, process for their preparation and medicaments containing them
01/08/1980US4182889 Process for preparing 10-methyl-2,9-dioxatricyclo[4,3,1,03,7 ] decanes
01/08/1980US4182718 1,3-Dioxolane and 1,3-dioxane polycarboxylates, and precursors thereof
01/08/1980CA1069517A1 4-(polyalkoxy-phenyl)-2-pyrrolidone
01/01/1980CA1069128A Carbamate-carbamoyl fluoride compounds
12/1979
12/25/1979US4180585 Pharmacologically active enol esters
12/25/1979US4180584 Analgesic; narcotic antagonist
12/25/1979US4180572 Lipogenesis control by esters of benzoxazinecarboxylic acids
12/11/1979US4178463 Process for making 4-aminohex-5-enoic acid
12/11/1979US4178461 Bronchodilators, gastric acid secretion inhibitors
12/11/1979US4178442 Antiangorous activity
12/11/1979US4178380 Lipogensis inhibitors
12/04/1979US4177272 Hypotensive, vasodilation, parkinson's disease
11/1979
11/27/1979US4176236 Composition and process
11/27/1979CA1067076A1 Pyrimidone derivatives
11/20/1979US4175202 4,5,6-Trinor-3,7,-inter-m-phenylene prostaglandin A1 analogs
11/20/1979CA1066615A1 Method of controlling insects
10/1979
10/30/1979CA1065321A1 Process for the preparation of 1,4-benzodioxanes; pharmaceutical applications
10/23/1979US4172208 Intermediate for antiscaling agents
10/23/1979CA1064925A1 Process for the preparation of tertiary amines
10/17/1979EP0004794A2 Substituted benzazepines, processes for preparing them and pharmaceutical compositions containing them
10/17/1979EP0004642A1 Diaryl amines, process for their preparation and their use
10/16/1979US4171460 2-Decarboxy-2-hydroxymethyl-PGF1 α analogs
10/16/1979US4171359 Dopaminergic activity
10/09/1979CA1063821A1 Methional derivatives and their use as plant growth modifiers
10/03/1979EP0004435A2 Ethers of 4-halomethylpyridines, fungicidal compositions and method for protecting plants from fungal disease
10/03/1979EP0004366A2 Hair dyeing compositions
09/1979
09/25/1979CA1063127A1 Process for the preparation of alkylene carbonates
09/19/1979EP0004222A1 4,5-Seco-estrane-3,5,17-trione derivatives, process for their preparation and their use for the preparation of therapeutically active compounds
09/18/1979US4168318 Liver disorders, oxidation of alcohol to ketone
09/11/1979CA1062268A1 Process for preparing perfluoro-alkoxypropionic acid fluorides
09/05/1979EP0003753A1 Process of hydroformylating cyclic acrolein acetals
09/05/1979EP0003732A2 Imidazole derivatives and salts thereof, their synthesis, and pharmaceutical formulations thereof
09/04/1979US4166821 Process for preparing 1,4-dioxan-2-ones
08/1979
08/28/1979US4166064 4,6,6,6 -tetrachloro-3,3-dimethylhexanoate, alkali metal tert-alkoxide
08/22/1979EP0003683A2 Process for preparing high cis 3-(2,2,2-trichloroethyl)-2,2-dimethylcyclopropane-1-carboxylates
08/22/1979EP0003560A2 Imidazole derivatives and salts thereof, their synthesis, and pharmaceutical formulations
08/14/1979US4164576 Lipogenesis inhibitors in mammals
08/14/1979CA1060457A1 Spasmolytics
08/08/1979EP0003359A1 Specific optical isomers of 2-aminoethyl-1,4-benzodioxanes, process for their preparation and their pharmaceutical compositions
08/07/1979CA1060028A1 Nitrite based rust inhibitor complex
07/1979
07/10/1979US4160843 Phenylformamidines as insecticides and miticides
07/10/1979US4160771 Synthesis of tetrahydrofuran
07/10/1979US4160765 Method for 6-bromination of 1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine compounds
07/03/1979US4160088 Halogenation of ketone, alkanol, hydrolysis
07/03/1979CA1057762A1 Organic di-esters of 2,5 dihydroxy-1,4-dioxanes and process for their preparation
06/1979
06/12/1979US4158094 Blowing agents
06/12/1979US4158015 Process for the stereoselective synthesis of the E isomer of aryl alkyl oximes
06/05/1979CA1055953A1 Alkanolamine derivatives
05/1979
05/30/1979EP0001991A1 Phosphonium compounds, process for their preparation and process for the preparation of optical brighteners based on asymmetrically substituted stilbenes
05/29/1979US4156781 Prostaglandins, anticoagulants
05/29/1979US4156687 Chemical intermediates for detergent builders
05/08/1979US4153713 4-(Polyalkoxyphenyl)-2-pyrrolidones (II)
04/1979
04/24/1979US4151211 Heat stabilizers for olefin polymers
04/03/1979US4147702 Intermediates for detergent builders
04/03/1979US4147672 Cyclic C6 ketones in perfumes
04/03/1979CA1052046A1 Unsymmetrically substituted 1,4-dioxane-2,5-diones
03/1979
03/27/1979US4146695 Chromium-based catalysts for the polymerization of 1-alkenes
03/27/1979US4146650 Substituted benzodioxan sweetening compound
03/27/1979US4146546 Lower serum sterols and triglycerides
03/27/1979US4146506 Perfume compositions with 4-isopropyl-5,5-dimethyl-1,3-dioxane
03/21/1979EP0001051A2 Derivatives of benzenesulfonamide, method for their preparation and pharmaceutical compositions containing them
03/20/1979US4145217 Quinoxalines and their use in photographic processes
03/20/1979CA1051039A1 Process for the production of butanediol
03/20/1979CA1051010A1 Ethers
03/20/1979CA1050966A1 STEROIDAL (16.alpha.,17-B) 1,4-DIOXANES
03/07/1979EP0000951A1 Pharmaceutical Formulations comprising 1-substituted imidazoles, 1-substituted imidazoles and 1-substituted imidazoles for use in the treatment or prophylaxis of thrombo-embolic disorders
03/06/1979USRE29926 2-Decarboxy-2-hydroxy-methyl-16-fluoro-PGE1 compounds
03/06/1979US4143144 Ethers of 4-halomethylpyridines
02/1979
02/27/1979US4142057 Process for preparing diglycolic acids
02/27/1979US4142052 ω-Aryl-PGD compounds
02/27/1979US4141987 1-Aryloxy-3-thenamidoalkylamino-2-propanol derivatives
02/27/1979CA1049537A1 Process for the manufacture of a perfluoralkoxy-propionic acid fluoride of formula c9f16o4 and for the simultaneous manufacture of difluorphosphoranes
02/21/1979EP0000719A2 1,4-Epoxy-trimethyl-butenylidene-cyclohexanes (I), process for their preparation, use of (I) as fragrance and/or flavouring substance, fragrance and/or flavour compositions containing the cyclohexanes
02/20/1979US4140781 Analgesic and neuraleptic 2-piperidinoalkyl-1,4-benzodioxans
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