Patents
Patents for C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom (69,397)
12/1994
12/20/1994US5374637 N-(3-hydroxy-4-piperidinyl)(dihydrobenzofuran, dihydro-2H-benzopyran or dihydrobenzodioxin)carboxamide derivatives
12/20/1994US5374416 Diagnostic,therapeutic agent for nuclear magnetic resonance, radiology
12/20/1994US5374373 Ferroelectric liquid crystal device
12/15/1994CA2125725A1 Urea derivative containing heterocyclic ring
12/14/1994EP0628551A1 Semicyclic urea derivatives as antihistaminic agents
12/14/1994EP0628538A1 Process for the acylation of threonine derivatives and their use in the preparation of 1,4-dihydropyridines
12/14/1994EP0628310A1 Use of partially known substituted chromanes as medicine, new products and process for their preparation
12/14/1994EP0628064A1 Photochromic naphthopyrans
12/14/1994EP0628040A1 Indole derivatives as steroid 5 alpha-reductase inhibitors
12/14/1994EP0628036A1 N-substituted-furylalkenyl hydroxamic acid and n-hydroxyurea compounds having lipoxygenase inhibitory activity
12/14/1994EP0628033A1 Benzodiazepin derivatives useful as cck-receptor antagonists
12/14/1994EP0628026A1 Cyano-oxime ethers, process for producing them, agents containing them and their use.
12/14/1994EP0555365B1 2-(3-oxypyridinyl)-1,3-dioxolane and dioxane compounds, compositions containing same and process for controlling fungi using same
12/14/1994CN1026984C Process for the preparation of distamycin derivatives
12/13/1994US5373019 Pharmaceutical lactam compositions for inhibition of erythrocyte and thrombocyte aggregation
12/13/1994US5373009 Dibenzofuranyl esters of N-heterocyclic carboxylic acids
12/13/1994CA2067758C Piperidine and pyrrolidine derivatives
12/13/1994CA1333487C Dihydropyridine derivatives, their production and use
12/08/1994WO1994027994A1 Piperidine derivatives, their preparation and use
12/08/1994WO1994027992A1 Piperidine derivatives, their preparation and use
12/08/1994WO1994027991A1 Piperidine derivatives, their preparation and use
12/08/1994WO1994027990A1 INDOLE DERIVATIVES AS STEROID 5α-REDUCTASE INHIBITORS
12/08/1994WO1994027971A1 Anti-arrhythmic n-substituted 3-benzazepines or isoquinolines
12/08/1994WO1994027968A1 Quinoline derivatives as leukotriene antagonists
12/08/1994WO1994027967A1 Novel compounds
12/08/1994WO1994027966A1 Process for preparing and resolving 2-phenyl-3-aminopiperidine
12/08/1994WO1994027965A1 Novel 1-phenylalkanone 5-ht4 receptor ligands
12/08/1994WO1994027616A1 L-2',3'-dideoxy nucleoside analogs as anti-hepatitis b (hbv) and anti-hiv agents
12/08/1994WO1994027604A1 Medicinal use of pyridine derivative
12/08/1994CA2162400A1 Process for preparing and resolving 2-phenyl-3-aminopiperidine
12/07/1994EP0627418A1 N-subtituted 2-azetidinones and processes for the production of N-unsubstituted 2-azetidinones therefrom
12/07/1994EP0626970A1 Dihydropyrimidine nucleosides with antiviral properties
12/07/1994EP0626962A1 Substituted phenylheterocyclic herbicides
12/07/1994EP0626959A1 Benzopyran class iii antiarrhythmic agents
12/07/1994EP0626958A1 Sulfonylureas as herbicides
12/07/1994EP0626957A1 Styril derivatives and processes for their preparation
12/07/1994EP0626954A1 Benzocycloheptenes, benzoxepines and benzothiepines
12/07/1994EP0626953A1 Novel sidechain-bearing taxanes and intermediates thereof
12/07/1994EP0626949A1 Antipsychotic nitrogen-containing bicyclic compounds
12/07/1994EP0626947A1 Hydroisoindolines and hydroisoquinolines as psychotropic drugs
12/07/1994EP0626939A1 Tri-substituted phenyl derivatives as phosphodiesterase inhibitors
12/07/1994EP0571511B1 Novel ureas and thioureas, preparation thereof and application in therapy
12/07/1994EP0511222B1 Disubstituted piperidines and pyrrolidines as anticholinergic agents
12/07/1994CN1096054A Novel process
12/06/1994US5371096 (3-pyridyl)tetrafuran-2-yl substituted carboxylic acids
12/06/1994US5371094 Azaheterocyclylmethyl-chromans for treating axiety
12/06/1994US5371086 Aminopyridine compounds
12/06/1994US5371065 Fungicides, plant growth regulators
11/1994
11/30/1994EP0626373A1 Quinazolinone derivatives
11/30/1994EP0626068A1 Luminescent lanthanide chelates
11/30/1994EP0625977A1 Piperazine derivatives as 5-ht1a antagonists
11/30/1994EP0625976A1 Mixtures of optically active cyclohexenone oxime ethers, process and intermediate products for their production and their use as herbicides.
11/30/1994CN1026790C 3-|(5-methyl-2-furanyl) methyl¨-n-(4-piperidinyl)-3H-imidazo|4,5-B¨-pyridin-2-amine 2-hydroxy-1,2,3-propanetricarboxylate
11/30/1994CN1026789C Disubstituted acetylenes bearing heteroaromatic and heterobicyclic groups having retinoid like activity
11/30/1994CN1026788C Triazole antifungal agents
11/29/1994US5369158 Photochromic naphthopyrans
11/29/1994US5369084 Isonicotinic acid derivatives and related spiro compounds with herbicidal action
11/29/1994US5368771 Optically active tetrahydropyrane derivatives, liquid crystal composition and liquid crystal device containing the same
11/25/1994CA2124048A1 Aryl substituted heterocycles
11/24/1994WO1994026931A1 Dyes designed for high sensitivity detection of double-stranded dna
11/24/1994WO1994026749A1 Hiv protease inhibitors
11/24/1994WO1994026743A1 Improved process for preparing xanthine derivates, in particular 1,3-dipropyl-8-(3-oxocyclopentyl)-xanthine
11/24/1994WO1994026738A1 N'-heterocyclyl-n-benzofuranyl urea derivatives and their analogs as acat inhibitors
11/24/1994WO1994026735A1 Substituted pyrrolidin-3-yl-alkyl-piperidines useful as tachykinin antagonists
11/24/1994WO1994026723A2 ras FARNESYL TRANSFERASE INHIBITORS
11/24/1994WO1994026722A1 Fungicidal fused bicyclic pyrimidinones
11/24/1994WO1994026717A1 Hiv protease inhibitors useful for the treatment of aids
11/24/1994WO1994026264A1 (4-alkoxypyran-4-yl) substituted arylalkylaryl-, arylalkenylaryl-, and arylalkynylarylurea inhibitors of 5-lipoxygenase
11/24/1994DE4316826A1 Use of the chiral group 4-hydroxy-1-alkyl-2,3,5-trideoxy-ss-D-glyceropento-pyranoside for the preparation of polar, liquid-crystalline materials
11/24/1994CA2162846A1 Fungicidal fused bicyclic pyrimidinones
11/24/1994CA2161334A1 Hiv protease inhibitors useful in the treatment of aids
11/24/1994CA2160786A1 Ras farnesyl transferase inhibitors
11/24/1994CA2140434A1 Improved process for preparing xanthine derivatives, in particular 1,3-dipropyl-8-(3-oxocyclopentyl)-xathine
11/23/1994EP0625149A1 Benzopyran, benzothiopyran and benzofuran derivatives as 5-ht4 antagonists
11/23/1994CN1095377A 7-halo- and 7beta, 8beta-methano-taxols, antineoplastic use and pharmaceutical compositions containing them
11/23/1994CN1095375A Novel sulfonamides
11/23/1994CN1095374A Biphenyl derivatives, their preparation and their use for the treatment of hypertension and cardiac disease
11/22/1994US5367081 Vasodilator, antiallergen
11/22/1994US5366987 Enzyme inhibitors, anticholesterol
11/22/1994US5366982 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene B4 antagonist activity, their preparation and use in pharmaceutical compositions
11/22/1994US5366657 Esters or ethers for electrooptical apparatus
11/17/1994EP0624584A1 Piperazine derivatives useful as calmodolin inhibitors
11/17/1994EP0624582A1 Substituted benzodioxine, process for their preparation and pharmaceutical compositions containing them
11/17/1994EP0624581A2 4-Substituted benzopyran and related compounds useful as pharmaceutical agents
11/17/1994EP0624575A1 Substituted indoles and pharmaceutical compositions containing them
11/17/1994EP0624160A1 2-isocephem and oxacephem derivatives, processes for their preparation, intermediates thereof and use as antibacterial agents
11/17/1994EP0624088A1 Amino acids useful as inhibitors of the advanced glycosylation of proteins
11/17/1994DE4315867A1 3-Chloropyridines, process for their preparation, and their use in liquid-crystal mixtures
11/16/1994CN1095062A Preparation of pure enantiomorisomer
11/16/1994CN1026588C Novel 1-alkyl substituted benzimidazole derivatives
11/15/1994US5364947 Process for separating cephalomannine from taxol using ozone and water-soluble hydrazines or hydrazides
11/15/1994US5364938 Triazole antifungal agents
11/15/1994US5364877 Indole derivatives as 5-lipoxygenase inhibitors
11/15/1994US5364873 Influencing metabolism of collagen
11/15/1994US5364870 For plants
11/15/1994US5364869 Treatment of hypertension and congestive heart failure
11/15/1994US5364866 Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analetics
11/15/1994US5364856 Modification of serotonin function
11/13/1994CA2123267A1 Substituted indoles, process for their preparation and pharmaceutical compositions containing them
11/13/1994CA2123162A1 4-substituted benzopyran and related compounds