| Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108) |
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| 04/27/1976 | US3953472 Distillation, alicyclic or aliphatic alcohols |
| 04/27/1976 | US3953470 Substituted prostaglandin derivatives |
| 04/27/1976 | US3953466 Tetrazoyl derivatives of prostaglandins |
| 04/27/1976 | US3953435 Aldehyde derivatives of prostaglandins |
| 04/20/1976 | US3952033 Furan intermediates and process for synthesis of 4-hydroxycyclopetenones, prostaglandin synthesis intermediates |
| 04/20/1976 | US3952025 Analgesic, tranquilizer |
| 04/20/1976 | US3952022 On a solid granular carrier, cooling in a fluidized bed, circulation |
| 04/20/1976 | US3952019 Bicyclo-octane derivatives |
| 04/20/1976 | US3952018 Androstan- or 1,4-androstadien-3,17-dione, hormones |
| 04/20/1976 | US3951977 Mineral oil soluble, antiwear, antirust, dispersion detergent additives |
| 04/20/1976 | US3951952 Broad spectrum antibiotics |
| 04/20/1976 | US3951922 Process for preparing polyimides from derivatives of phthalic anhydride |
| 04/13/1976 | US3950565 4-hydroxy-2-furen-3-ones |
| 04/13/1976 | US3950535 Pesticides |
| 04/13/1976 | US3950420 Herbicides |
| 04/13/1976 | US3950407 Process for preparing dibenzo[a,d]cycloheptenes |
| 04/13/1976 | US3950376 Sulfamylbenzoic acid derivatives |
| 04/13/1976 | US3950363 Antiinflammatory agents |
| 04/13/1976 | US3950362 Intermediates for prostaglandins |
| 04/13/1976 | US3950327 New nitrones, their manufacture and their use for the manufacture of n-substituted araliphatic aldehyde-nitrones |
| 04/06/1976 | US3949112 Textiles, paper |
| 04/06/1976 | US3948967 Aryl urea carbonates |
| 04/06/1976 | US3948805 Catalysts for converting maleic anhydride to alpha-butyrolactone |
| 03/30/1976 | US3947587 Analgesics obtained by reacting a primary amine and an aldehyde |
| 03/30/1976 | US3947580 Anti-arthritic compositions comprising N-heterocyclic pulvinic acid amides and methods of producing anti-arthritic activity |
| 03/30/1976 | US3947475 5-Furoyl-2,2,4-trimethyl-1,4-dihydro-1H-1,5-benzodiazepine as an anti-inflammatory agent |
| 03/30/1976 | US3947470 Substituted benzofurans and benzothiophenes |
| 03/30/1976 | US3947336 Halogenation of heterocyclic compounds |
| 03/23/1976 | US3946078 Acidic dehydration |
| 03/23/1976 | US3946049 5-phenyl-2-furamidoximes |
| 03/23/1976 | US3946048 Herbicides |
| 03/23/1976 | US3946046 Resolution of prostaglandin intermediates by means of oxazolidines |
| 03/23/1976 | US3945999 Process for preparing solid bis-(4-furfurylidenamino-phenyl)-methane |
| 03/16/1976 | US3944672 Method for treating microbial infections |
| 03/16/1976 | US3944583 Bis-phenoxyphthalic acid anhydrides |
| 03/16/1976 | US3944573 Bactericide, antiprotozoa |
| 03/16/1976 | US3944571 Antiarthritic |
| 03/16/1976 | US3944570 Antiinflammatory |
| 03/16/1976 | US3944551 N-Coumaranyl and chromanyl -methyl-or sulfur analogs thereof-N'- thiazolyl piperazines |
| 03/09/1976 | US3943249 O,O-diethylthionophosphonyl-α-oximino-5-chloro-2-thienyl acetonitrile as insecticides |
| 03/09/1976 | US3943239 Stabilized insecticidal composition |
| 03/09/1976 | US3943151 Prostaglandin intermediates |
| 03/09/1976 | US3943147 Process for imidazo isoindoles |
| 03/09/1976 | US3942972 Dioxolane substituted α-haloanilides as herbicides |
| 03/02/1976 | US3941829 Pesticide |
| 03/02/1976 | US3941823 Nitrosation of an imido-ester or -thioester |
| 03/02/1976 | US3941807 Indole dehydro phthalides and naphthalides |
| 02/24/1976 | US3940477 Cosmetic skin coloring compositions containing aminated γ-dialdehydes |
| 02/24/1976 | US3940424 Lactones |
| 02/24/1976 | US3940417 Quaternised benzofuranyl-benzimidazoles |
| 02/24/1976 | US3940364 Naphthofuranylnaphthol stabilizers |
| 02/24/1976 | US3940259 Dioxane substituted-α-haloanilides as herbicides |
| 02/17/1976 | US3939180 Penicillin esters |
| 02/10/1976 | US3937833 Delayed hypersensitivity |
| 02/10/1976 | US3937729 Meta-bis anilide derivatives and their utility as herbicides |
| 02/10/1976 | US3937702 Herbicides, plant growth regulators |
| 02/03/1976 | US3936472 From an alkenylsuccinic anhydride and an alcohol or thiol, acid catalyst |
| 02/03/1976 | US3936455 Oral hypoglycemic agents |
| 02/03/1976 | US3936449 Anti-arrhythmic agents |
| 02/03/1976 | US3936443 Penicillin antibiotics |
| 01/27/1976 | US3935254 5c-prosten-13-ynoic acids |
| 01/27/1976 | US3935253 Novel odorant |
| 01/27/1976 | US3935252 Removal of butyraldehyde with molecular sieve, catalytic polymerization of tetrahydrofuran |
| 01/27/1976 | US3935251 2,4,8-Trichloro-tri and tetra bromodibenzofurans |
| 01/27/1976 | US3935250 N-lower alkyl, N-lower alkyliminomethyl carbamic acid esters of αnaphthol and substituted phenols |
| 01/27/1976 | US3935240 Cyclopentylheptenoic acids and derivatives |
| 01/27/1976 | US3935236 Aminopropanol substituted isochromanones and phthalides |
| 01/20/1976 | US3934023 Insecticidal d-cis, trans-chrysanthemates |
| 01/20/1976 | US3933901 1,2-di(hydroxy or alkanoyloxy)-3-methyl-4-alkoxy-4-cyclohexene |
| 01/20/1976 | US3933863 3-Furyl chalcogen alkyl sulfides |
| 01/20/1976 | US3933862 Polyimides, polyesters, epoxy resin curing agents |
| 01/20/1976 | US3933861 Codimerization of an alkene oxide with an alkene in a noble metal compound catalyst, iodine promoter |
| 01/20/1976 | US3933860 Fungicides |
| 01/20/1976 | US3933803 New beta-aminoketone derivatives |
| 01/13/1976 | US3932629 Triazolyl phosphorus esters as pesticides |
| 01/13/1976 | US3932526 Polymerization catalysts |
| 01/13/1976 | US3932470 Insecticides |
| 01/13/1976 | US3932469 Oxidation of methyl butanols and methyl butenols, vanadium oxide as catalyst |
| 01/13/1976 | US3932468 Dihydrofuran preparation |
| 01/13/1976 | US3932459 Novel cyclopropanecarboxylic acid esters |
| 01/13/1976 | US3932457 Pyrolysis of N-substituted-1-cyclohexene-1,2-dicarboximides |
| 01/13/1976 | US3932447 Fungicides |
| 01/13/1976 | US3932446 Fluorescent dyes |
| 01/13/1976 | US3932430 Substituted indeno, naphtho and cyclohepta pyrazoles |
| 01/13/1976 | US3932389 Antiulcer agents |
| 01/13/1976 | US3932385 Bactericides |
| 01/13/1976 | US3932305 V-P-Zr Catalysts and method of preparation thereof in the absence of hydrogen halide |
| 01/13/1976 | US3932301 Nylon, polyesters |
| 01/06/1976 | US3931297 Prostaglandins |
| 01/06/1976 | US3931296 Trans-Δ2 -prostaglandins |
| 01/06/1976 | US3931279 5-Oxa prostaglandin F2.sub.α analogs |
| 01/06/1976 | US3931270 Process for producing 2-thia substituted 1,4 diones |
| 01/06/1976 | US3931250 1-tetrahydrofuryl, 1-furyl ethane |
| 01/06/1976 | US3931248 Reactive high polymer compound |
| 01/06/1976 | US3931247 5-(Substituted)phenylfurfuryl alcohols |
| 01/06/1976 | US3931246 Flavoring agents |
| 01/06/1976 | US3931245 Flavoring agent |
| 01/06/1976 | US3931244 Thioureas |
| 01/06/1976 | US3931243 Hydrolysis of phthalonitrile with a tert-aliphatic amine to form salt and thermal decomposition |
| 01/06/1976 | US3931240 Antidepressant, antiaggression |