Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
02/1980
02/26/1980US4190591 Odorant and flavorant
02/26/1980US4190590 Azide and isocyanate derivatives of 2-nitro-3-phenylbenzofuran
02/26/1980US4190588 From an alkenyl succinic anhydride
02/26/1980US4190587 Prostaglandins
02/26/1980US4190433 Thioester of 1,2-diphenyl-cyclohex-1-ene-4-carboxylic-acid
02/26/1980CA1072558A1 Benzamide compound derivatives
02/20/1980EP0008118A1 Process for preparing 3,3-bis-(4-dimethylaminophenyl)-6-dimethylamino phthalide
02/20/1980EP0008113A1 Process for the preparation of 7-oxabicyclo(4.1.0)heptane-3,4-dicarboxylic acid diglycidyl ester
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
02/20/1980EP0008057A1 Process for the preparation of N-substituted alpha-haloacetanilides
02/20/1980EP0008013A1 Process for the preparation of carbonyl compounds
02/19/1980US4189612 Vitamin e intermediate
02/19/1980US4189606 Abostifacient
02/19/1980US4189596 Preparing 2-arylalkanoic acid derivatives
02/19/1980US4189589 Phenyl-benzimidazolyl-furanes
02/19/1980US4189496 Diuretic, hypotensive
02/19/1980US4189484 Antihypertensive quinazoline derivatives
02/19/1980US4189439 Process of the preparation of hydroxyfurenones
02/19/1980US4189431 Alkinyl terminating groups in biogenetic-like cyclizations to steroids
02/19/1980CA1072120A1 Nopinylamines
02/12/1980US4188491 Preparation of therapeutic compounds
02/12/1980US4188481 Prostaglandins
02/12/1980US4188468 Prostaglandins
02/12/1980US4188400 Insecticides
02/12/1980US4188331 Prostaglandin derivatives
02/12/1980US4188330 Substituted phthalide derivatives
02/12/1980US4188329 Intermediates for the preparation of prostaglandins and prostaglandin analogs from a mold metabolite
02/12/1980US4188203 Herbicidal and phytohormonal amidoximes
02/12/1980CA1071647A1 Regeneration of vanadium-phosphorus catalyst complex with alkyl phosphates
02/12/1980CA1071644A2 Carbamates and their use as pharmaceuticals
02/07/1980WO1980000149A1 Process for preparing 3,4,3',4'-benzophenonetetra-carboxylic dianhydride
02/06/1980EP0007839A1 Process for the preparation of 3-substituted cyclo-propane-1-carboxylic acids and products obtained
02/06/1980EP0007824A1 Benzofurane derivatives, process for their preparation and therapeutic composition containing them.
02/06/1980EP0007719A2 Cyanbenzofuran derivatives, processes for their preparation and their use in herbicidal compositions; cyanobenzene, benzodioxepine, benzodioxaphosphepine and benzodioxathiepine derivatives
02/06/1980EP0007694A1 Process for preparing 3,4,3'4'-benzophenone-tetracarboxylic dianhydride
02/06/1980EP0007672A1 Isocyanoalkenes, process and useful intermediates for their preparation, pharmaceutical and fungicidal preparations containing those isocyanoalkenes and the use of the fungicidal preparations in agriculture
02/06/1980EP0007400A1 Anthracene derivatives useful as intermediates in the preparation of daunomycinones
02/05/1980US4187381 16-Substituted prostaglandins
02/05/1980US4187314 Dopaminergic activity
02/05/1980US4187237 Process for the manufacture of a furancarboxylic acid anilide
02/05/1980US4187234 Alkanecarboxylic acid compounds which have benzofuranyl or benzothienyl substituents
02/05/1980US4187232 Acylamino derivatives
02/05/1980US4187224 2-Decarboxy-2-hydroxymethyl-5,6-dihydro-proslacylin analogs
02/05/1980US4187223 3-[4-(Disubstituted-amino)phenyl]-3-(diphenylamino)phthalides
01/1980
01/29/1980US4186142 Cyclization substrates and 6α-substituted 19-norsteroid derivatives
01/29/1980US4186140 Process for the production of 3-substituted-2,5-dioxo-tetrahydrofuran
01/29/1980US4186139 Hydroxyalkyl hydroxy-aromatic condensation products as fuel and lubricant additives
01/29/1980US4185989 Mixture of herbicide apply to rice plants
01/29/1980US4185958 Hair dyes
01/29/1980CA1070702A1 Naphthofuranylnaphthol stabilizers
01/29/1980CA1070698A1 Isoindole derivatives
01/24/1980WO1980000081A1 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation
01/23/1980EP0007240A1 Process for dehydroxylation of 13-hydroxygibberellins and intermediates useful in the process
01/22/1980US4185110 Certain benzofuryl or benzothienyl-2-glyoxylic acid compounds
01/22/1980US4185022 Furfuryl alcohol production process
01/22/1980US4185021 Antiinflammatory agent
01/22/1980US4185020 Anthelmintics
01/22/1980CA1070320A1 3-(5-aryl-2-furyl)-3-hydroxypropionic acids and ethyl esters
01/22/1980CA1070240A1 2,5-di-substituted-di-and tetrahydrofuran as disinfectants
01/15/1980US4183942 Insecticidal (β-phenyl-β-substituted-vinyl)cyclopropanecarboxylates
01/15/1980CA1069913A1 Plant growth-regulating agents
01/15/1980CA1069903A1 Imidyl-benzene-dicarboxylic and-tricarboxylic acid derivatives
01/10/1980WO1980000025A1 Derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid,preparations and use thereof and tetrahydropyran-2,3,5-trione intermediates
01/09/1980EP0006772A1 Thieno and furopyridone derivatives, process for their preparation and medicinal preparations containing them
01/09/1980EP0006572A1 13,15 - Dioxabicyclo (10,5,0)-heptadecanes, their preparation and use as perfume, and odoriferous compositions containing them
01/09/1980EP0006524A1 Tetrahydropyridine and tetrahydropiperidine derivatives, their acid addition salts, processes for their preparation and pharmaceutical compositions containing them
01/09/1980EP0006354A1 Fluoro-substituted pyrethroid-type esters, processes for their preparation, intermediates for use in such processes, compositions for insecticidal use, and methods of combating insect pests
01/09/1980EP0006305A1 Derivatives of 4,5-dihydro-4-oxofuran-2-carboxylic acid, especially for use as hypolipidemic agents, processes for their preparation, pharmaceutical compositions comprising them, tetrahydropyran-2,3,5-triones useful in the preparation of the said derivatives and a process for preparing these tetrahydropyran-2,3,5-triones
01/09/1980EP0006283A1 Heterotricyclic compounds, processes for their production and pharmaceutical compositions containing them
01/09/1980EP0006156A1 A process for the preparation of dihydro-4,4-dimethyl-2,3-furandion
01/09/1980EP0006149A1 Process for the preparation of alkyl esters of 2,5-dimethylfuran-3-carboxylic acid
01/08/1980US4182915 Preparation of substituted aromatic compounds
01/08/1980US4182903 13-Azaprostaglandins
01/08/1980US4182892 Malonic esters
01/08/1980US4182721 Aldehydes reduced to alcohols
01/08/1980US4182720 Process for the preparation of homogentisic lactone
01/08/1980US4182719 Synthesis of optically active vitamin E
01/08/1980US4182714 Carbazole containing phthalides
01/08/1980US4182629 Ether substituted phenyl methylene succinimide or succinic anhydride
01/08/1980US4182622 3-Phenacylidene phthalide safening agents
01/08/1980CA1069523A1 Process for preparing hypolipidaemiant products
01/08/1980CA1069520A1 PROCESS FOR THE PRODUCTION OF BICYCLIC 3.alpha.-HYDROXY LACTONE INTERMEDIATES USEFUL IN THE PREPARATION OF PROSTAGIANDIN_TYPE COMPOUNDS
01/08/1980CA1069504A1 Cyclopentane derivatives and process for their manufacture
01/01/1980US4181808 5-Keto prostaglandin Fα analogs
01/01/1980US4181734 Pesticidal N-[2,2-dimethyl-2,3-dihydro-7-benzofuranyl-methyl-carbamate]N-[4-] sulfide
01/01/1980US4181727 2,3-Dihydro-6,7-disubstituted-5-acyl benzofuran-2-carboxylic acids
01/01/1980US4181667 Steam distillation of lactose, acid catalysts
01/01/1980US4181666 Process for making furanones
01/01/1980US4181628 Catalyst for oxidation reactions and process for its production
01/01/1980CA1069128A Carbamate-carbamoyl fluoride compounds
01/01/1980CA1069127A Carbamate-sulfenyl-carbamoyl fluoride compounds
12/1979
12/25/1979US4180677 Novel prostaglandins
12/25/1979US4180658 Antibiotics, bactericides
12/25/1979US4180657 Anticoagulants, inortopic, antiulcer, prostaglandins
12/25/1979US4180512 Prostaglandins, smooth muscle stimulants
12/25/1979US4180511 Removal or borate impurities
12/25/1979US4180446 Method of preparing dihalogen vinyl cyclopropanecarboxylic acid esters
12/25/1979CA1068717A Process for the preparation of carbamate and urea derivatives
12/25/1979CA1068699A Process for preparing hypotensive 2-(4-aroylpiperazin-1-yl)-4-amino-6,7-dimethoxyquinazolines
12/25/1979CA1068690A Antihypertensive agents