Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 309 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
Patents for C07D 309 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings (12,815)
01/1984
01/10/1984US4425359 Antiulcer, luteolytic, abortion induction
01/10/1984CA1160240A1 2,3-dihydropyrans, processes for their preparation, and methods for combatting insects therewith
01/03/1984US4424374 Bicycloheptane derivatives
01/03/1984US4424369 Pyrethrum insecticide intermediates
12/1983
12/27/1983US4423067 Carbacyclins, their preparation and use
12/27/1983US4423051 Antiatherosclerotic agents and hypolipidemic agents
12/27/1983US4423049 2-[4-[(4,4-Dialkyl-2,6-piperidinedion-1-yl)butyl]-1-piperazinyl]pyrimidines
12/27/1983US4422864 Cyclohexanedione derivatives, their preparation and herbicides containing them
12/21/1983EP0096641A2 Process for preparing pyrylium salts
12/21/1983EP0096392A1 Novel aminoglycosides, process for production thereof and use thereof
12/20/1983US4421767 Compounds and methods for treating depression
12/20/1983US4421758 Anti-microbial diazole derivatives
12/20/1983US4421690 Anti-rachitogenic
12/20/1983CA1159068A1 Carbostyril derivatives
12/13/1983US4420632 Composition and process
12/13/1983US4420491 Hypocholesteremic fermentation products and process of preparation
12/13/1983CA1158642A1 Blocked photographically useful compounds and photographic compositions, elements and processes employing them
12/07/1983EP0095875A2 Novel tri-phenyl alkane and alkene derivatives and their preparation and use
11/1983
11/29/1983US4418142 Aldehyde scavangers
11/23/1983EP0094774A2 Carboline derivatives
11/23/1983EP0094641A2 Diphenyl sulfone compounds, and their production and use
11/23/1983EP0094632A1 (-)-15-Deoxyspergualin, a process for the preparation of the same, and a pharmaceutical composition containing the same
11/23/1983EP0094586A2 Glycerol derivatives, process for preparing same and pharmaceutical composition containing same
11/23/1983EP0094443A1 6(R)-(2-(8(S) (2,2-dimethylbutyryloxy)-2(S),6(S)-dimethyl-1,2,3,4,4a(S),5,6,7,8,8a(S)-decahydronaphthyl-1(S))ethyl)-4(R)-hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-one, process for preparing and pharmaceutical composition containing the same
11/22/1983US4417064 Halomethyl biphenyl chemical intermediates
11/22/1983US4417052 Phenyl-lower-alkyl piperidines and pyrrolidines
11/22/1983CA1157474A1 Aromatic aminoethanol compounds, process for production thereof, and utilization thereof
11/16/1983EP0094351A1 Cyclopropanecarboxylic-acid derivatives
11/16/1983EP0094348A1 Oxime ethers, process for their preparation, agents containing the oxime ethers and their use
11/16/1983EP0094239A2 1,3-Dioxan-5-ylalkenoic acids
11/09/1983EP0093610A2 Substituted urea herbicides
11/09/1983EP0093498A2 Pharmaceutical compositions containing N-substituted-3-hydroxypyrid-2-one or -4-one derivatives
11/08/1983US4414155 Synthesis of thienamycin via esters of (3SR, 4RS)-3-[(SR)-1-hydroxyethyl]-β,2-dioxo-4-azetidinebutanoic acid
11/01/1983US4413133 Process for manufacturing chlorolactones from unsaturated carboxylic acids
11/01/1983US4413012 2-amino-3-substituted phenyl-3-butenoic acid, enzyme inhibitor
11/01/1983US4413006 N-Aryl-N-phenoxy-alkyl-piperazine compounds useful in decreasing intracranial pressure
11/01/1983US4413002 Bronchodilating hydantoin derivatives
11/01/1983CA1156242A1 N-oximinoalkyl-anilides, processes for their preparation and their use as fungicides
10/1983
10/25/1983US4412083 Process for producing solanone, norsolanadione and intermediates therefor
10/25/1983US4412069 Process for preparing cyclopropane carboxylic acid derivatives
10/25/1983US4411911 Method of treating hyperlipidemia and inflammation with sulfonate derivatives
10/25/1983US4411903 4-[(Monosubstituted-alkyl)amino]benzoic acids and analogs as hypolipidemic and antiatherosclerotic agents
10/25/1983CA1155859A1 Carbamates, their preparation, and pharmaceutical formulations containing these compounds
10/18/1983US4410720 Hypotensive agents
10/18/1983US4410629 ML-236B Derivatives and their preparation
10/18/1983US4410521 Aminocyclopentane esters and pharmaceutical formulations
10/18/1983US4410354 Spiro ether herbicides
10/11/1983US4409213 Prostanoid compounds and pharmaceutical compositions
10/05/1983EP0090516A1 Substituted hexahydropyrrolo(1,2-a)-quinoline, hexahydro-1H-pyrido(1,2-a)-quinoline, hexahydrobenzo(3)indene and octahydrophenanthrene CNS agents
09/1983
09/28/1983EP0089769A1 9-Substituted carbacyclin analogues
09/27/1983US4406893 N-Alkoxycarbonyl-N'-[2-nitro-4 or 5-alkylthiophenyl]-N"-[substituted alkyl]-guanidines useful as anthelmintics
09/27/1983US4406691 Herbicidal ethynyl-phenylureas
09/27/1983CA1154441A1 Intermediates for prostaglandin analogues
09/21/1983EP0089313A1 Oxime ethers, process for their preparation, compositions containing the oxime ethers and their use
09/20/1983US4405795 2,6-Dialkoxy-3-(α-alkoxybenzyl)tetrahydropyrans used as intermediates to make 2-benzylideneglutaraldehydes
09/20/1983US4405642 Beta-blocking aromatic ester compound
09/20/1983US4405640 Substituted fluorobenzyl cyclopropane carboxylates useful as insecticides
09/20/1983US4405357 Herbicidal 3-isoxazolidinones and hydroxamic acids
09/14/1983EP0088276A1 Compounds, process for their preparation and their use as pharmaceutical preparations
09/07/1983EP0087953A2 Antibacterial 1-normon-2-yl-heterocyclic compounds
09/07/1983EP0087638A1 Polyprenyl compounds and preparation thereof
09/06/1983US4403100 (11R)-11-Deoxy-11-alkyl-6-oxo-prostaglandins
09/06/1983CA1153368A1 15-sulfonamidoprostaglandin derivatives
08/1983
08/31/1983EP0087326A1 Substituted pyrimidin-2-ones and the salts thereof
08/30/1983US4401823 Hydrogenolysis of polyhydroxylated compounds
08/24/1983EP0086612A1 9-Substituted carbacyclin analogues
08/24/1983EP0086611A1 9-Substituted carbacyclin analogues
08/24/1983EP0086430A1 Anthracyclinone derivatives and process for their production
08/23/1983CA1152503A1 Prostane derivatives
08/18/1983WO1983002774A1 Nitroimidazole radiosensitizers and composition thereof
08/03/1983EP0085028A2 N-Phenylsulfonyl-N'-pyrimidinyl and triazinyl ureas
08/03/1983EP0084926A1 Thiazolidine derivatives and production thereof
08/02/1983US4396775 Homoserine aldehyde derivatives for mugineic acids synthesis
08/02/1983US4396765 Amino-1-[(halophenyl)-lower-alkyl]piperidines
08/02/1983CA1151201A1 Process for the preparation of n-substituted imido- dicarboxylic acid diaryl esters
08/02/1983CA1151200A1 Process for the preparation of n-substituted imido- dicarboxylic acid diaryl esters
08/02/1983CA1151163A2 Intermediates for the preparation of prostaglandin analogues
07/1983
07/27/1983EP0084127A1 Process for preparing acematicine
07/26/1983US4395561 Synthesis of 3-hydroxyoxetane
07/26/1983US4395425 Use of Prins reaction products of diisoamylene derivatives to augment or enhance the aroma or taste of foodstuffs
07/26/1983CA1150728A1 Ethynyl-phenylureas
07/19/1983CA1150170A1 Ml-236b derivatives and their preparation
07/12/1983US4393224 Telomerization of butadiene and carbon dioxide
07/12/1983US4393075 Quinone compounds and their use in suppressing the production of SRS-A in mammals
07/12/1983US4393052 Antitumor anthracycline glycosides, their preparation, intermediates therefor, and compositions and use thereof
07/05/1983US4391981 Thio bis-lactone compounds derived from n-octenyl succinic anhydride
07/05/1983CA1149401A1 Total synthesis of (1rs,4sr,5rs)-4-(4,8- dimethyl-5-hydroxy-7-nonenyl)-4-methyl-3,8- dioxabicyclo ¬3.2.1| octane-1-acetic acid
06/1983
06/29/1983EP0082401A1 Process for the preparation of pink oxide containing the preponderant Z-isomer
06/28/1983US4390721 Intermediate for prostaglandin f
06/28/1983US4390709 Rearrangement of a 2-alkoxy-5-oxo-3,7-dioxabicyclo(4.1.0)heptane using an acid catalyst; maltol
06/22/1983EP0081993A2 Optically active alpha-substituted aryl ketones, their preparation and their use in preparing alpha-arylalkanoic acids
06/21/1983US4389413 9,11-Methano-13-aza-11a-carbathrombanoic acid analogues
06/21/1983US4389410 Esters of monic acid A useful as antibacterial and antimycoplasmal agents
06/15/1983EP0081455A2 9-Bromo-prostaglandin derivatives, their preparation and pharmaceutical applications
06/15/1983EP0081090A1 Process for the preparation of 3,4-dihydro-alpha-pyrones
06/14/1983US4388464 Antidotes
06/14/1983US4388104 3-Phenylmethoxytetrahydropyran herbicides
06/14/1983CA1148149A1 Prostaglandin activity
06/07/1983US4387242 1-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalene compounds
06/07/1983US4387235 Organoleptic
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