Patents
Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
01/1984
01/31/1984US4428940 Anti-hypertensive compounds and compositions
01/31/1984US4428886 Novel intermediates for the preparation of α-hydroxycarbonyl compounds
01/31/1984CA1161452A1 Sulfur-containing oxime compounds, processes for producing them, and their use for protecting cultivated plants
01/31/1984CA1161449A1 Salt of furosemide or piretanide as the acid component and penbutolol or (-)-3-[4-[3-(3,4-dimethoxypheny lethylamino)-2-hydroxypropoxy]-phenyl]-crotononi- trile as the base component, process for its prepara- tion, compositon in which it is present and its use
01/31/1984CA1161446A1 Oxidation process
01/25/1984EP0099339A2 Condensed N-phenylsulfonyl-N'-pyrimidinyl and triazinyl urea
01/25/1984EP0099172A1 6,7-Dihydro-7,7-disubstituted-khellins
01/25/1984EP0099139A2 Novel N-(bicyclic heterocyclyl)-4-piperidinamines
01/25/1984EP0099122A2 Compositions comprising pepstatin and an histamine H2-receptor antagonist having an enhanced antiulcer activity
01/25/1984EP0099121A2 Pharmaceutical compositions
01/24/1984US4427685 Antihistamines, antiinfalmmatory agents
01/24/1984US4427614 3-Hydroxybutyric acid polymers
01/24/1984US4427565 Novel class of rust inhibitors for fuels and oils
01/24/1984CA1161058A1 Z-2-acylamino-3-monosubstituted propenoates
01/24/1984CA1161053A1 Secondary amines, their preparation and use in pharmaceutical compositions
01/24/1984CA1161041A1 Azole stilbene derivatives
01/19/1984WO1984000161A1 Process for preparing angelic acid or its ester
01/18/1984EP0098713A2 Benzoylpiperazine esters and a process for their production
01/18/1984EP0098591A1 Heterocyclic compounds and rodenticides containing them
01/17/1984US4426524 Heterocyclic substituted benzyl alcohol, insecticidal ester derivatives, and intermediates
01/17/1984US4426460 Polyurethanes or isocyanurates from alkoxylated hydroxymethylfuran
01/17/1984US4426444 Pyridylcarbonyl derivatives, activation processing
01/17/1984US4426394 Vasodilation
01/17/1984US4426385 Insecticidal bicyclooxyphenyl ureas
01/17/1984US4426380 Antiinflammatory, analgesic, sunscreen
01/17/1984CA1160628A2 6-KETO AND 5-HEMIKETAL-PGF IN1.alpha. XX, METHYL ESTERS
01/17/1984CA1160627A1 9-deoxy-6,9-epoxyprostaglandins
01/11/1984EP0098241A1 Hydroquinone ethers and a process for preparing them
01/11/1984EP0098135A2 Solubilized platinum(II) complexes
01/11/1984EP0098065A2 Production of catalysts
01/11/1984EP0098041A2 Sesquiterpene lactones, extracts containing them, their preparation and pharmaceutical use
01/11/1984EP0098039A2 Preparation of improved mixed vanadium phosphorus oxide catalysts and their use in oxidation processes
01/11/1984EP0097940A1 Process for the preparation of araliphatic alcohols
01/11/1984EP0097882A2 Keto-aldehyde derivatives and process for their preparation
01/10/1984US4425359 Antiulcer, luteolytic, abortion induction
01/10/1984US4425358 Anticoagulants, hypotensives
01/10/1984US4425357 Acyl anilines exerting a fungicidal action
01/10/1984US4425282 Preparation of 3-(arylvinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid esters and new intermediate therefor
01/10/1984US4425151 Sulfur-containing oxime compounds, processes for producing them, and their use for protecting cultivated plants
01/10/1984CA1160241A1 Process for manufacturing maleic anhydride
01/10/1984CA1160207A1 Coated catalysts containing high loading of active phase, particularly useful in the preparation of maleic anhydride
01/10/1984CA1160073A1 Beta-substituted ethanesulphinic acids and oxygen or sulphur esters thereof as plant growth regulators
01/03/1984US4424390 Acid decomposition of saccharide, magnesium halide
01/03/1984US4424376 Prostacyclin intermediates
01/03/1984US4424374 Bicycloheptane derivatives
01/03/1984US4424369 Pyrethrum insecticide intermediates
01/03/1984US4424350 2-Decarboxy-2-tetrazolyl-PGI2 compounds
01/03/1984US4424231 Compounds
01/03/1984CA1159811A1 Solvent conditioning of phosphorus-vanadium-oxygen catalysts
12/1983
12/28/1983EP0097056A2 Herbicidal N-substituted-3,4,5,6-tetrahydrophthalamic acid derivatives
12/28/1983EP0096913A1 Process for the decarbonylation of furfural to produce furan
12/27/1983US4423236 5,6,-0-Isoalkylidene ascorbic acid derivatives
12/27/1983US4423051 Antiatherosclerotic agents and hypolipidemic agents
12/27/1983US4422980 Ruthenium complex bonded to catalyst support
12/27/1983US4422864 Cyclohexanedione derivatives, their preparation and herbicides containing them
12/27/1983CA1159462A1 Color photographic recording material containing non- diffusing electron donor precursor compounds
12/27/1983CA1159453A1 Heterocyclic derivatives
12/27/1983CA1159452A1 (5e)-9-deoxy-6,9-epoxy-prostaglandin derivatives
12/21/1983EP0018510B1 N-acylated alpha-naphthyl amines, their preparation and their use as plant fungicides, and plant-fungicidal agents containing them
12/20/1983US4421928 Pesticides
12/20/1983US4421924 Ascorbic acid intermediates and their preparation
12/20/1983US4421922 Process for the production of tetronic acid
12/20/1983US4421763 Hypotensive agents
12/20/1983US4421693 Insecticides, miticides or nematocides
12/20/1983US4421522 Diesel fuel composition
12/20/1983CA1159071A1 Oxime carbamates and oxime carbonates for the protection of cultivated crops
12/13/1983US4420631 Antiinflammatory agents, analgesics
12/13/1983US4420622 Process for the preparation of a 5-alkyl-butyrolactone
12/13/1983US4420621 Preparation of polycarboxylic compounds
12/13/1983US4420476 Analgesics
12/13/1983US4420311 Cyclododecyl nitrate and derivatives, antiknock agent
12/13/1983CA1158654A2 Fungicidal 3-(n-thionoacyl-n-arylamino) lactones and thiolactones
12/07/1983EP0095875A2 Novel tri-phenyl alkane and alkene derivatives and their preparation and use
12/07/1983EP0095836A1 Aza-furochromones
12/07/1983EP0095835A1 Preparing 4,7-dialkoxybenzofurans, and intermediates used therein
12/07/1983EP0095697A1 2,2-Dimethyl-3-aryl-cyclobutanones, a process for their preparation and new 2,2-dimethyl-3-aryl-4-halo-cyclobutanones
12/07/1983EP0095696A1 Process for the preparation of 2,2-dimethyl-3-aryl-cyclopropane carboxylic acids and their esters, intermediate products therefor and processes for their preparation
12/06/1983US4419363 Adrenergic blocking agents
12/06/1983CA1158244A1 Pyridyloxyphenoxy unsaturated derivatives and herbicidal composition
11/1983
11/30/1983EP0095330A1 Herbicidal cyclohexane-1,3-dione derivatives
11/30/1983EP0095262A1 Azabicycloalkane derivatives, their preparation and medicaments containing them
11/30/1983EP0095241A2 Substituted cyclic and heterocyclic methane sulfonates
11/30/1983EP0094951A1 New prostacyclins and preparation method thereof.
11/29/1983US4418202 Herbicides, pesticides
11/29/1983US4418079 Conjugated ketone compounds in preventing platelet thrombosis
11/29/1983US4418076 7-Oxabicycloheptane hydrazone prostaglandin analogs useful in treating thrombolytic diseases
11/29/1983US4417903 Diesel fuel composition
11/29/1983CA1157875A1 Process for the preparation of 2,3-dihydro-2,2- dimethyl-7-hydroxybenzofuran
11/29/1983CA1157861A2 Octahydro-1h-benzo[4,5]furo[3,2- e]isoquinoline analgesic and narcotic antagonistic compounds
11/24/1983WO1983004021A1 2,3,4-trinor-1,5-inter-m-phenylene-prostacycline-i2 analogues, process for the preparation thereof and pharmaceutical compositions containing the same
11/23/1983EP0094909A1 N-alkylidene-imino-oxycarbonyl-N-methyl-(2,2-dimethyl-2,3-dihydro-7-benzofuranyl) carbamates, process for their preparation and their use as pesticides
11/23/1983EP0094769A1 Preparing 7-alkoxybenzofurans and intermediates used therein
11/23/1983EP0094727A2 Substituted heterocyclyl phenylformamidines, processes for their preparation and their pharmaceutical use
11/23/1983EP0094722A1 10-Isopropyl-2,7-dimethyl-1-oxaspiro(4.5)deca-3,6-diene, its use in perfumes and aromas
11/23/1983EP0094641A2 Diphenyl sulfone compounds, and their production and use
11/23/1983EP0094555A1 Substituted 2-pyrazolin-4-acetic acids, process for their preparation, their use and agents containing them
11/22/1983US4417072 Hydroquinone derivatives and their use in photographic materials
11/22/1983US4417064 Halomethyl biphenyl chemical intermediates
11/22/1983US4417062 Sludge dispersants; varnishes; heat, oxidation and wear resistances; fuel additives
11/22/1983US4417037 Vinyl acylanhydrocitrates and their preparation