Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224)
11/1982
11/24/1982EP0065082A2 Pyrrolidinone derivatives, their preparation and pharmaceutical compositions containing them
11/23/1982US4360689 Intermediate for a-cyano-benzyl esters
11/23/1982US4360531 Substituted cycloalkanes
11/23/1982US4360478 Cyanation of a-halobenzyl esters
11/23/1982US4360467 Process for preparing 8-oxabicyclo[3.2.1]-octane-1-acetic acids
11/23/1982US4360466 Hypotensive agents, diuretics
11/23/1982US4360407 Process for removing glycerine
11/23/1982CA1136142A1 N-phenylureas, processes for their preparation and their use as herbicides
11/17/1982EP0064658A1 Substituted phenoxybenzaldehyde acetals, process for their preparation and their use as herbicides and plant growth regulators
11/16/1982US4359476 N-(2-amino(oxy or thio group)substituted cycloaliphatic) phenylacetamide or benzamide compounds
11/16/1982US4359466 Guanidine compounds
11/16/1982CA1135710A1 N'-phenyl-n-methylurea derivatives, and their production and use
11/16/1982CA1135709A1 Benzodioxole derivatives, processes for their preparation and their use as synergistic agents in insecticidal and acaricidal compositions
11/16/1982CA1135690A1 Substituted 9,10-anthracene-bis-hydrazones
11/10/1982EP0064306A1 Substituted tetrahydrofuran herbicides
11/10/1982EP0064158A1 Omega-cyano-1, omega-diphenyl azalcane derivatives, their preparation and pharmaceutical preparations containing them
11/09/1982US4358449 1-(1,3-Dioxolan-2-ylmethyl)-1H-1,2,4-triazoles and compositions
11/03/1982EP0064027A1 Benzodioxole derivatives, process for their preparation and pharmaceutical compositions containing them
11/03/1982EP0064026A1 Dioxaheterocyclic compounds, process for their preparation and pharmaceutical compositions containing them
11/03/1982EP0063905A1 Fungicidal N-phenylcarbamates
11/03/1982EP0063793A2 (Arylmethyl)aryl-amino-cyclohexanols, -cyclohexanes, -cyclohexenes and intermediates thereof, a process for preparing the same and their use as medicaments
11/03/1982EP0063678A2 Process for the preparation of cholesterol derivatives, and intermediate derivatives therefor
11/02/1982US4357471 Azaspiro compounds
11/02/1982US4357351 Lepidoptericidal isothiourea compounds
11/02/1982US4357344 Polybutylbenzylphenols and benzyl-3,4-methylenedioxybenzenes in insect population control
11/02/1982US4357339 Control of pine beetles with 1,5-dimethyl-6,7-diazabicyclo[3.2.1]oct-6-ene
11/02/1982CA1134841A1 Method of preparing trifluoromethylphenols
11/02/1982CA1134834A1 Process for production of 4-substituted 1, 2-diphenyl-3,5-dioxopyrazolidines
11/02/1982CA1134829A1 Imidazole derivatives
10/1982
10/26/1982US4356314 [5,6,9A-Substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acids, their analogs, esters, salts, and derivatives
10/26/1982US4356313 [(5,6,9a-substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acid esters and their analogs, the parent acids and their salts
10/26/1982CA1134356A1 Cyclopentane derivatives and process for their manufacture
10/19/1982US4355042 A cyclobutane carboxylic acid derivative
10/19/1982CA1133922A1 N-sulfinyl carbamates
10/19/1982CA1133920A1 Phenylamidine derivatives
10/19/1982CA1133916A1 Process for preparing aromatic acetic acids
10/12/1982US4354028 Water scavengers in fluid compositions
10/12/1982US4353831 From hexachloroacetone and vicinal diol
10/05/1982US4352788 Arteries
09/1982
09/29/1982EP0061206A1 6-Aminopenicillanic acid esters and their use for producing new ampicillin esters
09/29/1982EP0061149A1 Alkylenedioxybenzene derivatives and acid addition salts thereof and a process for their preparation
09/29/1982EP0061004A1 3-Bromo-4-fluorobenzaldehyde and its acetals, and process for their preparation
09/29/1982EP0060962A1 Microbicidal triazolyl methyl dioxolanes and their preparation
09/28/1982CA1132590A1 CYCLISATION SUBSTRATES AND RELATED 11.alpha.- EQUATORIALLY-SUBSTITUTED STEROIDS
09/28/1982CA1132535A1 Process for preparing novel derivatives of 4,5-secoestrane-3,4,17-trione, and application thereof for preparing therapeutically active compositions
09/22/1982EP0060595A2 Method for preparing L-carnitine
09/21/1982US4350833 Terephthaldialdehyde monoacetal and method for manufacture thereof
09/21/1982US4350812 Antiarrhythmic tetrahydronaphthalene derivatives
09/21/1982US4350705 Cyclohexane derivatives, process for preparation thereof and medicines containing these cyclohexane derivatives
09/21/1982US4350700 Analgesic, antiinflammatory, antipyretic
09/21/1982US4350640 Preparation of substituted (cyclo)alkanecarboxylic acid α-cyano-3-phenoxy-benzyl esters
09/21/1982US4350636 Preparation of phenylacetonitriles carrying basic substituents
09/14/1982US4349552 5-Fluorouracil derivatives, and their pharmaceutical compositions
09/14/1982US4349378 Compounds useful as pesticides
09/14/1982CA1131644A1 Thiazolidine derivatives
09/14/1982CA1131641A1 Piperazinyl-tetrahydronaphthalene derivatives
09/14/1982CA1131620A2 Penicillins and cephalosporins
09/08/1982EP0059536A2 Amide derivatives, processes for preparing them, their use as fungicides and pesticidal compositions containing them
09/07/1982US4348409 Insecticidal esters
09/07/1982US4348383 Dithioether-based cosmetic compositions for the treatment of the oily state of hair and skin
09/07/1982US4348323 Fluorine-containing benzodioxine insecticides
09/07/1982US4348322 Dioxolane derivatives
09/07/1982US4348222 Herbicidal N-haloacetyl-2-alkyl-6-acylanilines
09/07/1982CA1131395A1 Derivatives of aryl ketones and p-dialkyl- aminoarylaldehydes as visible sensitizers of photopolymerizable compositions
09/07/1982CA1131237A1 Total synthesis of the utero-evacuant substance d,l-zoapatanol
09/01/1982EP0059146A1 Medicaments derived from 3-hydroxy dodecahydro benz(e) inden-7-on, products derived from 3-hydroxy dodecahydro benz(e) inden-7-on and process for their preparation
09/01/1982EP0059094A1 Novel cycloheptanes
09/01/1982EP0058779A2 Carboxamides, their preparation and their use as medicines
08/1982
08/31/1982US4347375 Process for preparing amino acids and esters
08/31/1982US4347372 Plant safening agents
08/31/1982US4347359 1,2,4-Triazines
08/31/1982US4347188 N-Benzoylanthranilate derivatives
08/24/1982US4346101 Non-sedating
08/24/1982US4346088 Thiazoline derivatives
08/24/1982US4346042 Preparation of epihalohydrin enantiomers
08/24/1982CA1130301A2 Acetohydroxamic acids
08/17/1982US4344960 Combating insects and acarids with 3-(2-chloro-3,3,4,4,4-pentafluoro-1-butenyl)-2,2-dimethyl-cyclopropanecarboxylic acid esters
08/17/1982US4344888 24,25-Dihydroxycholestans and process for preparing the same
08/17/1982US4344883 Production of N-chlorosulfinylcarbamate esters
08/17/1982US4344881 Process for making alkylene carbonates
08/10/1982CA1129416A1 Carbazolyl-(4)-oxypropanolamine derivatives
08/03/1982US4342777 Polybutylbenzylphenols and benzyl-3,4-methylenedioxybenzenes in insect population control
08/03/1982US4342693 Used for introducing protective groups on pharmecuticals and others
08/03/1982US4342692 Useful as cardiotonic agents, antihypertensive agents, and antiall
08/03/1982CA1128942A1 Substituted propanolamine and morpholine derivatives and process for their preparation
07/1982
07/28/1982EP0056575A1 Sisomicin derivatives, process for their preparation and their use as pharmaceutical compositions
07/27/1982US4341906 1,9-Dihydroxyoctahydrophenanthrenes
07/27/1982US4341897 Pyranic derivatives for use in the preparation of muscone
07/27/1982US4341665 Acylnorbornanone acetals, process for preparing the same, and perfume compositions containing the same
07/21/1982EP0056119A1 Substituted diphenyl ethers, herbicides containing them and their use as herbicides
07/20/1982US4340605 Thiazolidine derivatives
07/20/1982CA1128065A1 Derivatives of 2,4,6-triiodo-isophthalic acid, processes for their synthesis and x-ray contrasting materials containing these
07/20/1982CA1128054A1 Use of acetals and vinyl ethers as aldehyde generators
07/20/1982CA1128039A1 Pseudotrissaccharides, a process for their production and their use as medicaments
07/13/1982US4339458 Halocyclobutanecarboxylates
07/13/1982CA1127653A1 Process for th simultaneous preparation of trioxan and cyclic formals
07/08/1982WO1982002201A1 Para-anisole-containing biocide and methods for its isolation and use
07/06/1982US4338333 Ethanamine derivatives their preparation and use in pharmaceutical compositions
07/06/1982US4338330 Benzimidazole derivatives, their use, and compositions containing these derivatives
07/06/1982US4338327 Substituted 1-(2-aryl-1,3-dioxolan-2-ylmethyl)-1H-1,2,4-triazoles
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