Patents
Patents for C07D 313 - Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom (3,580)
10/1990
10/16/1990US4963568 Treatment of parkinson*s disease, cardiovascular disorders
10/09/1990US4961775 Brassinosteroid derivatives and plant growth regulators
09/1990
09/25/1990CA1274508A1 Primycin components and process for the separation of the antibiotic complex
09/07/1990WO1990009790A1 Use of macrolactones as anti-allergy agents
08/1990
08/14/1990US4948806 N-2,6-dialkyl-or n-2,6-dialkoxyphenyl-n'-arylalkylurea
08/14/1990US4948796 Piperazine derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient
08/08/1990CN1009082B Primycin components and process for the separation of the antibiotic complex
08/04/1990WO1990008763A1 Arylsulphonyl-nitromethanes, process for their preparation and pharmaceutical compositions
08/04/1990CA2025768A1 Arylsulphonyl-nitromethanes, process for their preparation and pharmaceutical compositions
07/1990
07/24/1990US4943587 Indole compounds, treatment of arthritis, pain or fever
07/24/1990US4943571 Aminoalkylthiodibenzoxepins and pharmaceutical use
07/11/1990CN1043627A Components of primycin and process for separating antibiotic composition
07/01/1990WO1990007494A1 New hydroxylamine derivative
07/01/1990CA2024192A1 Hydroxylamine derivative
06/1990
06/27/1990EP0375560A1 Aryloxypropanolaminotetralines, process for their preparation and pharmaceutical compositions containing same
06/27/1990EP0375404A2 Heterocyclic derivatives
06/26/1990US4937246 Absorbed easily from intestines
06/23/1990CA2006377A1 Heterocyclic derivatives
06/19/1990US4935543 Physiologically active substance tan-931, its derivatives, their production and use
06/14/1990WO1990006296A1 Direct fluorination process for making perfluorinated organic substances
06/12/1990US4933407 Functionalized oxacalixarenes, their preparation and use in instant adhesive compositions
06/06/1990EP0371347A2 Cyclic ethers and their use as perfuming or flavouring ingredients
06/05/1990CA1270098A1 Acyltripeptide immunostimulants
05/1990
05/30/1990EP0370794A2 Intraocular pressure reducing 1,11-lactone prostaglandins
05/23/1990EP0368953A1 Method and microorganism for the production of faeriefungin
05/23/1990EP0368866A1 Aryl substituted naphthalene, benzoxepine, benzazepine, benzocycloheptene derivatives
05/23/1990CN1008062B Method for preparing improved antiinflammatory salts of piroxicam
05/22/1990US4927879 Method for solid phase membrane mimetics
05/22/1990US4927846 Hypotensive
05/08/1990US4923892 Doxepin derivatives; antiallergens, antiasthmatics, antihistamines
04/1990
04/25/1990CN1041583A Muscarmic receptor antagonists
04/18/1990EP0364123A1 Muscarinic receptor antagonists
04/05/1990WO1990003399A1 Amino acid transport proteins, amino acid analogues, assay apparatus, uses thereof for treatment and diagnosis of cancer
04/05/1990WO1990003373A1 NOVEL DIBENZ[b,e]OXEPIN DERIVATIVES
04/03/1990US4914216 Amycin and its derivatives, a process for their preparation, and their use
03/1990
03/28/1990EP0360131A1 2,3,4,5-Tetrahydro-1-benzoxepines, method for their preparation, their use and pharmaceutical compositions based on these compounds
03/27/1990US4912222 Containing a piperidine and phenyl ring in structure
03/06/1990CA1266479A1 Herbicidal fused tricyclic 1,3-dione derivatives
02/1990
02/27/1990US4904688 Psychological disorders
02/20/1990US4902711 6' Carbamate esters of zearalanol and its derivatives
02/13/1990CA1265788A1 Tricyclic or tetracyclic compounds, process for the preparation thereof, and pharmaceutical composition containing the same
01/1990
01/24/1990EP0351887A1 Tricyclic aromatic compounds
01/24/1990CN1039024A Pseudo-primvcin complexes, components and acid addition salts thereof as well as process for preparing same
01/17/1990EP0350846A2 Condensed heterocyclic compounds and their use in therapy
01/10/1990EP0350430A2 Pseudo-primycin complexes, components and acid addition salts thereof as well as a process for the preparation of same
01/10/1990EP0349861A1 Process for the preparation of caprolactone
01/02/1990US4891363 Platelet activating factor antagonists
12/1989
12/28/1989WO1989012443A1 Novel dibenzo-cycloheptenyl, -cycloheptyl and -oxepinyl amines having antihistaminic properties
12/26/1989US4889858 Dibenz[b,e]oxepin derivatives and pharmaceutical composition containing the same
12/26/1989US4889853 Hydroquinonlyphenyl butyric acid amide derivative
12/20/1989EP0347123A2 Dibenzo-cycloheptenyl, -cycloheptyl and -oxepinyl amines having antihistaminic properties
12/13/1989EP0345747A2 Tricyclic compounds
11/1989
11/30/1989WO1989011477A1 Benzoxepine and related compounds
11/23/1989EP0342682A2 Hydroxamate derivatives of selected nonsteroidal anti-inflammatory acyl residues having cyclooxygenase and 5-lipoxygenase inhibition
11/23/1989EP0342665A2 Physiologically active substance tan-931, its derivatives, their production and use
11/21/1989US4882351 Cardiovascular disorders;
11/14/1989US4880790 Anticancer, antitumor agents
10/1989
10/19/1989WO1989009770A1 Method and microorganism for the production of faeriefungin
10/10/1989US4873348 Oxypricin, a new antibiotic
10/04/1989EP0335375A2 Antihyperlipidemic and antiatherosclerotic compounds and compositions
10/03/1989US4871865 Tricyclic aromatic compounds
09/1989
09/20/1989EP0333024A2 10-Ring lactones, process for their preparation and their use
09/19/1989US4868210 Antihyperlipidemic and antiatherosclerotic compounds and compositions
09/13/1989EP0332246A1 Tricyclic amine derivatives
09/13/1989EP0332047A2 A process for the separation of macrocyclic diastereomers
09/12/1989US4866188 Synthesis of cyclic ethers
09/08/1989WO1989008130A1 Immobilized artificial membranes
09/05/1989US4863955 Scytophycins
08/1989
08/22/1989US4859683 Certain benzoxepins and their pharmaceutical compositions and methods
08/08/1989US4855462 Nonsedating
08/08/1989US4855461 Functionalized oxacalixarenes, their preparation and use in instant adhesive compositions
08/02/1989EP0325755A1 Tricyclic compounds
07/1989
07/26/1989EP0325428A2 6' carbamate esters of zearalanol and its derivatives
07/18/1989US4849447 Zearalanol derivatives with anabolic activity
07/18/1989CA1257586A1 .delta. 14,29-15 hydroxy and 14-hydroxy-.delta. 15,16- milbemycin derivatives
07/04/1989US4845094 Hypoglycemic, anticoagulant
06/1989
06/21/1989EP0321056A1 Process for concentrating lactones, as well as the use of the concentrate thus obtained for flavouring foodstuffs
06/07/1989CN1033277A Substituted tetralins, chromans and related compounds in treatment of asthma
06/06/1989US4837227 Analgesics, antidepressants
05/1989
05/31/1989EP0318235A2 PAF antagonist, 1,4-disubstituted piperazine compounds and production thereof
05/30/1989CA1254893A1 3-amino-2,3-dihydro-1-benzoxepine compounds, process for their production and pharmaceutical compositions containing them
05/24/1989CN1033057A Brassinosteroid derivatives and plant growth regulators
05/17/1989EP0316022A2 Tricyclic compounds
05/17/1989EP0315921A1 Brassinosteroid derivatives and plant growth regulators
05/16/1989US4831167 Hydrogenation, salt formation
05/05/1989WO1989003681A1 Substituted tetralins, chromans and related compounds in the treatment of asthma
05/03/1989CN1032659A Substituted tetralins, chromans and related compounds in treatment of asthma, arthritis and related diseases
04/1989
04/26/1989EP0313296A2 Substituted chromans and related compounds in the treatment of asthma
04/26/1989EP0313295A2 Substituted tetralins, chromans and related compounds in the treatment of asthma, arthritis and related diseases
04/25/1989US4824999 Psychotropic polycyclic imides
04/25/1989CA1253099A1 Difficol, intermediate in antibiotic preparation
04/20/1989WO1989003212A1 3,5-dihydroxy-6,8-nonadienoic acids and derivatives as hypocholesterolemic agents
04/19/1989EP0312353A2 Zearalanol derivatives with anabolic activity
04/19/1989EP0312269A2 3,5-Dihydroxy-6,8-nonadienoic acids and derivatives as hypocholesterolemic agents
04/19/1989EP0312051A2 Tricyclic compounds
03/1989
03/29/1989EP0309291A1 Nitrogen-containing oxacalixarene and calixarene derivatives, polymers including groups related to such derivatives, polymers including groups related to such derivatives, and use of such compounds
03/28/1989US4816591 Antipyretics, antiinflammatory agents, analgesics
03/28/1989US4816448 Thermal isomer of difficidin and thermal isomer of oxydifficidin antibacterials
03/22/1989EP0308188A2 Chiral epoxyalcohol recovery in asymmetric epoxidation process
03/07/1989US4810723 Dibenzo[b,e]oxepinacetic acid derivatives and pharmaceutical compositions containing them
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