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)
12/1977
12/20/1977	US4064346 3-Acetoxymethyl-7β-(2-carboxy-methoxyimino-2-arylacetamido)ceph-3-em-4-carboxylic acids and salts thereof
12/20/1977	US4064279 Alpha-substituted alkylidene methionals and uses thereof in foodstuffs and flavors for foodstuffs
12/20/1977	US4064263 Insecticides, miticides
12/20/1977	US4064262 S-methyl 3-furfurylidene-2-methyl-dithiocarbazate and its use as a fungicide
12/20/1977	US4064160 Prostaglandins; antiulcer agents, anticoagulants, decongestants, oxytocics, wound healing
12/20/1977	US4064145 Production of tetrahydrofuran
12/20/1977	US4064113 Aminophthalic anhydride copolymers
12/13/1977	US4063024 Antisoilants
12/13/1977	US4062968 Insecticidal substituted acetate compounds
12/13/1977	US4062964 Prostaglandin,a-(4-aminophenyl)-a-lower alkyl glutarimides
12/13/1977	US4062871 Applying heat to external surface of separator
12/13/1977	US4062844 Process for preparing hypotensive 2-(4-aroylpiperazin-1-yl)-amino-6,7-dimethoxyquinazolines
12/13/1977	US4062786 Lactone oxazolines as oleaginous additives
12/06/1977	US4061865 Prostaglandin analogues
12/06/1977	US4061766 Cyclopentane derivatives and process for preparing them
12/06/1977	US4061671 Analogues of prostaglandins
12/06/1977	US4061666 Prostaglandin
12/06/1977	US4061665 5,6-Didehydro-ω-phenoxy-PGE2α analogs
12/06/1977	US4061658 2,5-Dipicrylfurans
12/06/1977	US4061657 Process for preparing a 2(R) or 2(S) tricyclic lactone glycol
11/1977
11/29/1977	US4060686 Cephalosporins having a 7-(carboxy substituted α-etherified oximinoarylacetamido) group
11/29/1977	US4060685 Photopolymerization
11/29/1977	US4060637 5-bromo-n-(n,n'-dialkylaminoalkyl)-o-cresotamides
11/29/1977	US4060550 Antiinflammatory, antipyretic, analgesic
11/29/1977	US4060534 9-Deoxy-9-methylene-PGF compounds
11/22/1977	US4059614 2,2-Difluoro-16-phenoxy-PGE1 analogs
11/22/1977	US4059597 Fungicide
11/22/1977	US4059596 Bactericide, fungicide, sporicide
11/22/1977	US4059577 Synthesis of cyclopentanol
11/22/1977	US4059576 11-Substituted prostaglandins
11/15/1977	US4058622 Substituted phenyl acetate, insecticidal composition and method of use
11/15/1977	US4058564 Prostaglandins; hypotensive, labor inducers, antisecretory
11/15/1977	US4058537 Esters of anhydride aromatic polycarboxylic acids with perfluoroalkyl alcohols
11/08/1977	US4057574 2,2-Difluoro-16-phenoxy-13,14-dihydro-PGA2 analogs
11/08/1977	US4057573 Indanes or tetrahydronaphthalenes, antiphlogistic, analgesic, antipyretic, antirheumatic
11/08/1977	US4057572 Prostaglandins
11/08/1977	US4057564 Prostaglandins
11/08/1977	US4057562 Cryochromic
11/08/1977	US4057544 α-Alkylsulfobenzyl penicillins
11/01/1977	USRE29465 Or its glucuronide
11/01/1977	US4056628 Insecticidal esters of alpha-phenoxy alkanoic acids with substituted benzyl alcohols
11/01/1977	US4056626 Adrenergic blocking agents
11/01/1977	US4056557 Prostaglandins
11/01/1977	US4056556 2,2-Difluoro-16-phenoxy-PGE2 analogs
11/01/1977	US4056555 Prostaglandins
11/01/1977	US4056554 2,2-Difluoro-16-phenoxy-13,14-dihydro-PGF1, analogs
11/01/1977	US4056542 To form pyromellitic anhydride
11/01/1977	US4056527 Tetrahydro-1,3,5-triazine-2,6-diones
11/01/1977	US4056524 Bis-substituted succinamides and their utility as herbicides
11/01/1977	US4056487 Vanadium phosphorus oxygen oxidation catalysts useful for preparing anhydrides from alkanes
10/1977
10/25/1977	US4055654 6,8-Di-t-butyl-4-oxo-4H-1-benzopyran-2-carboxylic acid and derivative for the prevention of asthmatic symptoms
10/25/1977	US4055651 N2 -alkoxynaphthalenesulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof
10/25/1977	US4055636 N2 -alkoxynaphthalenesulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof
10/25/1977	US4055603 Alkinyl terminating groups in biogenetic-like cyclizations to steroids
10/25/1977	US4055602 2-Decarboxy-2-hydroxy-methyl-5-oxa-17-phenyl-18,19,20-trinor-PGF-analogs
10/25/1977	US4055599 N-(Alkylhydrobenzyl)-alkylthio- and mercapto-acetamides
10/25/1977	US4055593 Oxytocics, antiulcer, decongestants, anticlumping, muscle relaxant, antisecretory, blood pressure, lipolysis
10/25/1977	US4055589 20-Alkoxy-16-alkyl prostadienoic acid derivatives
10/25/1977	US4055578 Flavors, organoleptic
10/25/1977	US4055576 Process for the preparation of terpene-maleic anhydrides containing less than 15% di-adduct
10/25/1977	US4055563 Cyano intermediates for prostaglandins
10/25/1977	US4055358 Leuco dyes
10/18/1977	US4054610 Intermediate for production of polyenes
10/18/1977	US4054585 Fungicides, insecticides
10/18/1977	US4054584 Alkali metal sulfides
10/18/1977	US4054576 Insect repellant compounds
10/18/1977	US4054551 Benzofuranylphenol stabilizers
10/11/1977	US4053528 In aqueous emulsions
10/11/1977	US4053511 Nopinylamines
10/11/1977	US4053487 Hormonal agents
10/11/1977	US4053485 Tricyclic prostaglandin intermediates
10/11/1977	US4053466 Antiinflammatory agents, analgesics, antipyretics, platelet aggregation inhibitors
10/04/1977	US4052446 Oxytocics, cardiovascular agents
10/04/1977	US4052438 Esterification, dialkyl sulfate
10/04/1977	US4052433 Aromatic azomethines
10/04/1977	US4052419 Nitration of furfural or furfural diacetate
10/04/1977	US4052418 Preparation of maleic anhydride from four-carbon hydrocarbons
10/04/1977	US4052415 Manufacture of lactones of the triphenylmethane series
10/04/1977	US4052335 Catalyst for the production of gamma-butyrolactone and a method for preparing the catalyst
10/04/1977	US4052194 Oxime abscission agents
09/1977
09/27/1977	US4051258 Thiourea derivatives for combatting mites and ticks
09/27/1977	US4051254 Sulfonamido-and amidophenyl n-methylcarbamates and use as insecticides
09/27/1977	US4051253 Microbicidal nitrofuryl compounds
09/27/1977	US4051160 Cis-4,5-didehydro-11-deoxy-13,14-dihydro-PG compounds
09/27/1977	US4051154 Herbicides
09/27/1977	US4051151 Thiophene derivatives and process for preparation thereof
09/27/1977	US4050918 Herbicidal semicarbazides
09/20/1977	US4049817 Microbiocide 6-chloro-benzisothiazolinone and a 2-nitro-furyl or 2-nitro-thienyl compound
09/20/1977	US4049724 Osmium catalyzed organic hydroperoxide hydroxylation of olefinic compounds
09/20/1977	US4049420 Certain sulfonic acid esters of certain 2,3-dihydro-2-hydrocarbonoxy-benzofuran-5-ols and their use as herbicides and plant growth controllers
09/13/1977	US4048330 Compositions containing 2-(6'-substituted-2'-naphthyl)acetic acid esters used for treating inflammation, pain or pyrexia
09/13/1977	US4048323 Antimicrobial (2-nitro-3-benzofuranyl)-benzoic acids
09/13/1977	US4048217 2-Methyl-3-nitrobenzoic acid esters
09/13/1977	US4048198 Certain 8-(2-tetrahydrofuryl)octanoic acid compounds with prostaglandin like biological effects
09/13/1977	US4048196 Manufacture of butanediol and/or tetrahydrofuran from maleic and/or succinic anhydride via γ- butyrolactone
09/13/1977	US4048194 Thromboxane b2, prostaglandins
09/13/1977	US4048193 Process for bicyclic lactone dials
09/13/1977	US4048151 Azo dyes, nitrogen heterocycles, polymers
09/13/1977	US4048058 Methods to be used in reforming processes employing multi-metallic catalysts
09/06/1977	US4046916 N-(carboxymethoxy-benzylidine)carboxy anilines and pharmaceutical compositions thereof

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