| Patents for C07D 407 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group (11,963) |
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| 08/02/1983 | US4396775 Homoserine aldehyde derivatives for mugineic acids synthesis |
| 07/27/1983 | EP0084155A2 (1,2)-Fused 1,4-benzodiazepine compounds, process for their preparation and medicines containing these compounds |
| 07/26/1983 | US4395561 Synthesis of 3-hydroxyoxetane |
| 07/12/1983 | US4393060 Anticancer |
| 07/05/1983 | US4391821 Hypotensive agents, adrenergic blocking agents, antiarrhythmia agents |
| 06/29/1983 | EP0082803A1 N-hydroxyethylated 2,4,6-triiodoaminoisophthalic-acid bis-trihydroxybutyl amides, their preparation and X-ray contrast agents containing them |
| 06/29/1983 | EP0082521A1 6,11-Dihydro-11,-oxo-dibenz(b,e)-oxepin derivatives, methods for their preparation, pharmaceutical compositions containing the same and their use as medicaments |
| 06/28/1983 | US4390711 16-Hydroxy-5-iodo-prostacyclin analogs of the 1 series |
| 06/28/1983 | US4390707 Bis-thioalkylfurans useful as cyclopentenone prostaglandin intermediates |
| 06/28/1983 | CA1148964A1 Herbicides |
| 06/22/1983 | EP0081621A1 Chromones |
| 06/21/1983 | US4389410 Esters of monic acid A useful as antibacterial and antimycoplasmal agents |
| 06/15/1983 | EP0081325A2 Antibacterial compounds |
| 06/14/1983 | CA1148155A1 Tetrahydrofuran derivatives, a process for their preparation, herbicidal compositions containing them and a method of controlling undesired plant growth using them |
| 06/09/1983 | WO1983001951A1 New prostacyclins and preparation method thereof |
| 06/08/1983 | EP0080934A1 (4-Oxo-4H-(1)-benzopyran-8-yl)-alkanoic acids, salts and derivatives, preparation and medicines containing them |
| 06/07/1983 | US4387238 Antiinflammatory, hypotensive agents, enzyme inhibitors, antispasmodic agents |
| 06/01/1983 | EP0080419A2 8-Haloalkyl-4H-(1)-benzopyran-4-ones and preparation processes |
| 05/31/1983 | CA1147340A1 Fungicidal 3-(n-acyl-n-arylamino)- and 3- (n-thionoacyl-n-arylamino)-gamma- butyrolactones and gamma-thiobutyrolactones |
| 05/25/1983 | EP0079856A1 Microbicidal triazolyl-vinyl esters |
| 05/17/1983 | US4384114 Chemical intermediates for insecticides |
| 05/11/1983 | EP0078735A1 Derivatives of the 3-amino-1-heteroaryloxy-2-propanol class, their use in therapy and a process for their preparation |
| 05/03/1983 | US4382030 Analgesics; diuretics; antiarrhythmic and bronchodilator agents; sedatives; psychological disorders |
| 04/26/1983 | US4381398 Amino-alcohol derivatives |
| 04/25/1983 | EP0067845A4 A method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles. |
| 04/20/1983 | EP0076973A1 A new dioxolanic compound and its method of preparation; a new dioxolanic amine with pharmacological activity, its method of preparation, and the pharmaceutical compositions containing them |
| 04/13/1983 | EP0076530A2 Novel N-(3-hydroxy-4-piperidinyl)benzamide derivatives |
| 03/22/1983 | US4377704 Hetero-prostaglandin derivatives and processes for preparing them |
| 03/09/1983 | EP0073663A2 Thromboxane synthetase inhibitors, processes for their production, and pharmaceutical compositions comprising them |
| 03/01/1983 | US4375393 Preparation of diacetone-ketogulonic acid |
| 02/23/1983 | EP0072620A1 3-Methylflavone-8-carboxylic acid esters |
| 02/22/1983 | US4374990 Cyclic diamine derivatives |
| 02/15/1983 | US4374147 13-Oxo-monic acid esters useful as antibacterial and antimycoplasmal agents |
| 02/15/1983 | CA1141391A1 Chemical intermediates in the preparation of oxepane compounds |
| 02/09/1983 | EP0071019A1 2,3-Dialkoxypropyl glyceryl ether and its preparation process as well as cosmetic composition containing same |
| 02/01/1983 | US4371530 Aminocyclopentanone amides and pharmaceutical formulation |
| 01/20/1983 | WO1983000149A1 New crown ether compounds, process for the preparation of the crown ether complex forming agents and ion-selective membrane electrodes containing the same |
| 01/11/1983 | US4368330 Derivatives of L-ascorbic acid and D-erythorbic acid |
| 01/11/1983 | US4368195 Method for the extraction of silymarin from plants |
| 01/05/1983 | EP0068680A1 Antibiotics |
| 01/05/1983 | EP0068544A2 Novel N-aryl-piperazinealkanamides |
| 12/29/1982 | EP0067845A1 A method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles. |
| 12/22/1982 | EP0067212A1 Para-anisole-containing biocide and methods for its isolation and use |
| 12/08/1982 | EP0066303A1 2-Azidomethyl-1,4-benzodiazepines, their salts, process for preparing them and pharmaceutical compositions containing them |
| 12/07/1982 | US4362743 Bactericide, fungicide |
| 11/24/1982 | EP0065483A1 Acyl aniline and acylnaphthyl amine microbicides, processes for preparing them and their use |
| 11/24/1982 | EP0065197A1 Substituted 1,3-dioxanes, process for their preparation, herbicides containing them and their use as herbicides |
| 11/23/1982 | US4360595 Culturing streptomyces under aerobic conditions |
| 11/17/1982 | EP0064555A1 Antibiotic 5057b |
| 11/10/1982 | EP0064306A1 Substituted tetrahydrofuran herbicides |
| 11/09/1982 | US4358449 1-(1,3-Dioxolan-2-ylmethyl)-1H-1,2,4-triazoles and compositions |
| 11/03/1982 | EP0063779A1 13-Thia prostacyclins, their preparation and pharmaceutical compositions |
| 10/27/1982 | EP0063238A1 An efficiency-improving agent for feed and a preventive and treating agent for coccidiosis |
| 09/22/1982 | EP0060640A1 5,6,7-Trinor-4,8-inter-m-phenylene PGI derivatives and pharmaceutical compositions containing them |
| 09/07/1982 | CA1131237A1 Total synthesis of the utero-evacuant substance d,l-zoapatanol |
| 08/18/1982 | EP0058006A1 Imidazoline derivatives, process for the preparation thereof, pharmaceutical compositions containing them and their use |
| 08/18/1982 | EP0057700A1 Nitrosourea derivatives having antitumour activity and pharmaceutical compositions containing the same |
| 08/18/1982 | EP0057699A1 5,6-o-isoalkylidene ascorbic acid derivatives |
| 08/17/1982 | US4345085 Method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles |
| 08/03/1982 | CA1128945A1 Method for producing 6,7-dimethoxy-4-amino- 2-/4-(2-furoyl)-1-piperazinyl/ quinazoline hydrochloride having an antihypertensive effect |
| 07/20/1982 | US4340725 Bactericide culture product from streptomyces and antitumor activity |
| 07/08/1982 | WO1982002201A1 Para-anisole-containing biocide and methods for its isolation and use |
| 07/08/1982 | WO1982002198A1 A method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles |
| 07/06/1982 | US4338332 Luteolytic agents, antiulcer agents and abortion inducing agents |
| 07/06/1982 | US4338249 Cyclopenta[b]furan-2-one and -2-ol intermediates for 16-fluoro-13,14-didehydro-prostaglandins |
| 06/23/1982 | EP0054304A1 Alkylenedioxybenzene derivatives, acid addition salts thereof and a method for their preparation |
| 06/22/1982 | US4336193 Process for preparing vitamin D-lactones |
| 06/15/1982 | US4335125 1-(1,3-Dioxolan-2-ylmethyl)-1H-imidazoles |
| 06/15/1982 | CA1125775A1 Total synthesis of the utero-evacuant substance d,l-zoapatanol |
| 06/08/1982 | US4333938 Imino derivatives of 5-aminobenzodioxole-1,3 which are useful as medicaments |
| 05/27/1982 | WO1982001707A1 Novel antibiotic 5057b |
| 05/26/1982 | EP0052204A1 Prostacyclin analogs of the 1 series and related analogs |
| 05/12/1982 | EP0051467A1 Hexitol derivatives, their preparation and pharmaceutical compositions containing them |
| 05/05/1982 | EP0050964A2 Macrocyclic lactones, their production and parasiticidal uses, compositions containing them, and a biological culture suitable for producing them |
| 05/05/1982 | EP0050849A1 4,5-Unsaturated prostanoic acid derivatives |
| 05/04/1982 | US4328240 Prostaglandins |
| 04/27/1982 | US4327025 Preparation of styryl-cyclopropane-carboxylic acid esters and intermediate therefor |
| 04/20/1982 | US4325957 Anticonvulsants, analgesics, antiarrythmia, agents, diuretics |
| 03/30/1982 | US4322543 4,5-Unsaturated prostanoic acid derivatives |
| 03/30/1982 | US4322435 Prostacyclin compounds |
| 03/16/1982 | US4320143 Fluoro-prostaglandins and process for their preparation |
| 03/09/1982 | US4318856 Antibacterial compounds |
| 03/09/1982 | CA1119588A1 Process of producing novel macrolactone derivatives |
| 03/04/1982 | WO1982000644A1 5,6-o-isoalkylidene ascorbic acid derivatives |
| 03/04/1982 | WO1982000642A1 Nitrosourea derivatives having antitumor activity |
| 03/03/1982 | EP0046679A2 Total synthesis of 1RS,4SR,5RS-4-(4,8-dimethyl-5-hydroxy-7-nonen-1-yl)-4-methyl-3,8-dioxabicyclo(3.2.1)octane-1-acetic acid |
| 02/18/1982 | WO1982000465A1 Process for preparing vitamin d-lactones |
| 02/17/1982 | EP0046031A1 Antibacterial compounds, processes for their preparation and compositions containing them |
| 02/03/1982 | EP0045150A1 Antibacterial compounds, processes for their preparation and composititions containing them |
| 01/05/1982 | US4309353 Benzopyrane derivatives |
| 01/05/1982 | US4309349 Epoxidation and oxidation of unsaturated aldehyde, hydrolysis, cyclization |
| 01/05/1982 | CA1115699A1 Lithium pseudomonate and its preparation |
| 12/23/1981 | EP0042233A1 13-oxo-monic acid and its salts and esters, process for their production, and compositions containing them |
| 12/22/1981 | US4307019 From 1-dioxolanyl-4-mesyloxypropyl-4-methyl-3,8-dioxabicyclo(3.2.1)octane, multistage |
| 12/02/1981 | EP0040709A1 Process for the production of diacetone-keto-gulonic acid |
| 12/01/1981 | US4303670 Bicyclic prostaglandins and process for their preparation |
| 12/01/1981 | CA1113478A1 Oxepanes |
| 12/01/1981 | CA1113461A1 Antibacterial compounds |
| 10/27/1981 | US4297368 Prostaglandins; hypotensive agents, oxytocics etc. |
| 10/13/1981 | CA1110632A1 Epoxysuccinic acid derivatives |