C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108)
11/1980
11/25/1980	US4236000 2-Decarboxy-2-hydroxymethyl-6-alkoxy-PGI1 compounds
11/25/1980	US4235998 Prostaglandins
11/25/1980	US4235997 Prostaglandins
11/25/1980	US4235996 Bis(2-imidazolin-2-ylhydrazone)-9,10-dihydro-9,10-anthracenedicarboxaldehydes
11/25/1980	US4235930 Novel acetylenic prostaglandins and processes for the preparation thereof
11/25/1980	US4235928 Substituted cyanamides and their use as fungicides
11/25/1980	US4235926 Derivatives of cyclobutane
11/25/1980	US4235924 Prostacyclin analogs of the 1 series and related analogs wherein the carboxylic acid function has been replaced
11/25/1980	US4235918 Benzenesulfonamide derivatives and processes for their manufacture
11/25/1980	US4235913 9-Hydroxyhexahydrodibeno[b,d]pyrans, 1-substituted-9-hydroxyhexahydrodibenzo]b,d]pyrans
11/25/1980	US4235903 1-Hydroxyalkanamine tetrahydrocarbazoles and cyclopent[b]indoles, compositions and method of use
11/25/1980	US4235899 Substituted O-(2-hydroxypropyl)-aldoximes
11/25/1980	US4235896 Benzyl-phenoxy acid esters and hyperlipaemia compositions containing the same
11/25/1980	US4235788 6,7-Didehydro- or 7,8-didehydro-PGI1 acyl-substituted phenyl esters
11/25/1980	US4235783 Prostaglandins prostacyclin-like pharmacological activity
11/25/1980	US4235780 Derivatives of 2H-pyran-2-one
11/25/1980	US4235779 Bicyclic lactones
11/25/1980	CA1090360A1 Lactones
11/25/1980	CA1090359A1 Process for preparing a 6,6,6-trichloro-4-hexenoate
11/18/1980	US4234720 Prostaglandin e intermediates
11/18/1980	US4234684 Etherification of mycophenolic acid with glucose
11/18/1980	US4234616 Enhancing tastes and odors of foods
11/18/1980	US4234580 Carbamate thiosulfenylcarbamoyl fluoride compounds
11/18/1980	US4234578 Aminoethyl-methoxy-cephalosporin compounds
11/18/1980	US4234517 2-(2',2'-Dihalovinyl)-cyclobutanones and 2-(2',2',2'-trihaloethyl)-cyclobutanones
11/18/1980	US4234492 Prostcyclin-like pharmacological effects
11/18/1980	US4234490 Intermediates in the synthesis of vitamin E
11/18/1980	CA1089867A1 Benzofuran derivatives
11/18/1980	CA1089866A1 Benzofuran derivatives, preparation thereof and pharmaceutical compositions thereof
11/18/1980	CA1089864A1 Beta-substituted-diketones and preparation thereof
11/13/1980	WO1980002424A1 Substituted 9,10-anthracene-byshydrazones
11/12/1980	EP0018894A1 Esters of allethrolone derivatives and carboxylic acids, process for their preparation and the compositions containing them
11/12/1980	EP0018850A1 Substituted 9,10-anthracene-bis hydrazones and pharmaceutical compositions containing same
11/12/1980	EP0018830A2 Spirobenzofuranones, their production and pharmaceutical compositions containing them
11/12/1980	EP0018533A1 Substituted pentane (or pentene) carboxylic acids and their derivatives, process for their preparation and their use for the preparation of 3-(arylvinyl)-2,2-dimethyl-cyclopropane-1-carboxylates
11/12/1980	EP0018531A1 Substituted 2,2-dimethylpentane (ene)-1-carboxylic acid derivatives, process for their preparation and their use for the preparation of styryl-cyclopropane-carboxylates
11/12/1980	EP0018510A1 N-acylated alpha-naphthyl amines, their preparation and their use as plant fungicides, and plant-fungicidal agents containing them
11/12/1980	EP0018509A1 N-Allenyl acetanilides, process for their preparation and their use as fungicides
11/12/1980	EP0018481A1 Process for producing alpha, alpha, alpha-trifluoro-o-toluic fluoride
11/12/1980	EP0018393A1 Process for the production of oxygenated products from olefinically unsaturated compounds by hydroformylation with suppression of olefin hydrogenation.
11/12/1980	EP0018360A1 Cyclic diamine n,n'-disubstituted and process for preparing the same
11/11/1980	US4233454 Cyclopentane acetic acid derivatives
11/11/1980	US4233333 4,5-Dimethyl-thieno[3,2-d]isothiazolo-3(2H)-one-1,1-dioxides, compositions, and methods of use as a sweetener
11/11/1980	US4233318 Bactericidal and fungicidal s-aminoalkyl isothiourea
11/11/1980	US4233308 Phytopathogenic fungicides
11/11/1980	US4233302 Amine derivatives and pharmaceutical compositions containing them
11/11/1980	US4233264 Apparatus for producing a gaseous hydrocarbon/air mixture and for the catalytic oxidation of this mixture
11/11/1980	US4233228 Bleaching earth
11/11/1980	US4233223 Oxidizing 2-(4,4'-bis-dimethylaminobenzhydryl)-5-dimethylaminobenzoic acid, ferricyanide
11/11/1980	US4233222 Intermediates to antiulcer prostanoic acid derivatives
11/11/1980	US4233220 Epoxide resin curing agents, intermediates to crosslinkable polymers
11/11/1980	US4233121 Process for the preparation of 5-halo-6,9 α-oxido-prostaglandin derivatives
11/11/1980	CA1089479A1 Preparation of maleic anhydride from four-carbon hydrocarbons
11/11/1980	CA1089452A1 Process for the manufacture of prostaglandins of the f series
11/04/1980	US4232173 15-Sulfonamidoprostaglandin derivatives
11/04/1980	US4232168 Preparation of ascorbic acid intermediates
11/04/1980	US4232152 Polyurethane catalysts
11/04/1980	US4232039 Phenyl- or cycloalkyl-benzo-oxacyclic compounds
11/04/1980	US4232009 ω-Halo-PGI2 analogues
11/04/1980	US4231965 Phenoxy phenyl ethanones
11/04/1980	US4231945 S-5-(Azidomethyl or aminomethyl)-2-lower-alkoxytetrahydrofurans
11/04/1980	US4231944 9-furyl substituted, 4- or 6-fluoro derivatives of retinoic acid, antitumor agents, treatment of acne
11/04/1980	US4231942 Styryl compounds
11/04/1980	US4231941 Catalytic dehydration of 1-butene-3,4-diol with a mercury salt and mercuric oxide
11/04/1980	US4231932 Pesticides
11/04/1980	US4231849 One step hydrolysis and cyclization of tetrafluoroethylene pentamer with subsequent perfluorination
11/04/1980	CA1088946A1 Stabilized polyolefin composition
11/04/1980	CA1088943A1 Preparation of a 5-substituted indane-2 carboxylic acid and functional derivatives
11/04/1980	CA1088940A1 4-(7-bromo-5-methoxy-2-benzofuranyl)-1,2,3,6- tetrahydropyridine and -piperidine compounds
11/04/1980	CA1088938A1 3,3-d1-substituted phthalides and intermediates and processes
11/04/1980	CA1088931A2 Preparation of 9-oxo tetrahydropyranyl substituted prostaglandin intermediates
11/04/1980	CA1088930A2 Preparation of 9-hydroxy tetrahydropyranyl substituted prostaglandin intermediates
10/1980
10/29/1980	EP0018164A1 Production of tetrahydrofuran
10/29/1980	EP0018162A1 Production of butyrolactone
10/29/1980	EP0017912A1 Catalyst for the preparation of furan compounds
10/29/1980	EP0017865A1 Support catalyst containing vanadium and titanium and/or zirconium and its use in the preparation of phthalic anhydride
10/29/1980	EP0017850A1 N,N-disubstituted ethylglycine esters, their preparation and use, fungicides containing them and their preparation
10/28/1980	US4230880 Chemical intermediates
10/28/1980	US4230878 Hypolipidemic and antiatherosclerotic 4-[(cyclopropyl alkyl)amino]benzoic acids and derivatives
10/28/1980	US4230734 Flavoring with 4-methyl-4-furfurylthio-pentanone-2
10/28/1980	US4230721 Bicyclic prostaglandins
10/28/1980	US4230628 4-[(Carboxyl- and sulfamyl-substituted alkyl)-amino] benzoic acids and analogs
10/28/1980	US4230624 Cyclization, basic catalysts
10/28/1980	CA1088554A1 Preparation of 5-substituted indane-2 carboxylic acid and derivatives
10/28/1980	CA1088518A1 Cyanomethylthioacetylcephalosporins
10/28/1980	CA1088517A1 3-heterothiomethyl ureido cephalosporins
10/21/1980	US4229585 Fluoro-prostaglandins
10/21/1980	US4229575 Antibiotics
10/21/1980	US4229469 Insecticidal alkadienylcyclopropanecarboxylates
10/21/1980	US4229467 Alkoxy benzofuran carboxylic acids and salts and esters thereof as hypolipidemic agents
10/21/1980	US4229466 Sesquiterpene derivatives having anti-complementary activity
10/21/1980	US4229354 Complexing with compounds of sulfur or oxygen
10/21/1980	US4229353 Insecticides
10/21/1980	CA1088086A1 Process for the production of alcohol products
10/21/1980	CA1088085A1 Process for producing tetrahydrofuran
10/21/1980	CA1088084A1 Process for producing a cyclic ether from an acetic ester of a 1,4-glycol
10/15/1980	EP0017376A1 Phenylacetamide compounds and an analgesic composition containing them
10/15/1980	EP0017217A2 Diphenylalkanoether and diphenylalkanone oximeether derivatives, a process for their production, pharmaceutical compositions and their use
10/15/1980	EP0017195A1 Derivatives of 2,5-disubstituted-cyclohexane-1,3-diones, process for preparation thereof and pharmaceutical composition containing them
10/15/1980	EP0016985A1 Substituted anilides, processes for their preparation, fungicides containing such compounds, and use of such compounds or fungicides in combating plant fungi

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