Patents
Patents for C07D 209 - Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom (45,780)
02/1994
02/16/1994EP0582810A1 Novel 7-(substituted)-8-(substituted)-9-(substituted amino)-6-demethyl-6-deoxyetracyclines as antibiotic agents
02/16/1994EP0582788A1 7-(Substituted)-9- (substituted glycyl)-amido)-6-demethyl-6-deoxytetracyclines
02/16/1994CN1082027A 异羟肟酸衍生物 Hydroxamic acid derivatives
02/16/1994CN1023752C Diphenyl ether herbicides
02/15/1994US5286740 Carbamoyl derivatives
02/15/1994US5286732 Nitrogen-containing bicyclic compounds and pharmaceutical compositions thereof
02/15/1994US5286723 Bactericides
02/15/1994US5286603 Radiation sensitive plates
02/15/1994US5286589 Electrophotographic photosensitive member
02/09/1994EP0581939A1 N-sulphonyl-2-oxoindole derivatives having affinity for vasopressin and/or ocytocin receptors
02/09/1994CN1081676A Indole and indazole derivatives for the treatment and prophylaxis of cerebral disorders, their preparation and their use
02/08/1994US5284970 2-azabicyclo[2.2.1]hept-5-ene-2-acetic acid, derivatives thereof and related compounds, process for the preparation of said compounds and n-phosphonomethylglycine
02/08/1994US5284960 Process for the production of 5-chloroxindole
02/08/1994US5284862 Neurodegenerative disorders including cerebrovascular disorders; antagonists for excitatory amino acid receptors
02/08/1994US5284769 Process for preparing a single enantiomer of a lactam using lactamase
02/03/1994WO1994002483A1 Tetracyclic compounds process and intermediates for their preparation and their use as antitumour agents
02/03/1994WO1994002460A1 Indol derivatives for the treatment of migraine
02/03/1994WO1994002459A1 Indolinyl n-hydrozyurea and n-hydroxamic acid derivatives as lipoxygenase inhibitors
02/03/1994WO1993010741A3 Sex steroid activity inhibitors
02/03/1994CA2140662A1 Tetracyclic compounds, process and intermediates for their preparation and their use as antitumour agents
02/02/1994EP0581166A1 Benzimidazoles, process for their preparation and their use as angiotensin-II antagonists
02/02/1994EP0581107A1 Method of preparation of physostigmine carbamate derivatives from eseretholes
02/02/1994EP0580598A1 Styryl-substituted heteroaryl compounds which inhibit egf receptor tyrosine kinase
02/01/1994US5283251 Testosterone 5a-reductase inhibitors
02/01/1994US5283250 Renin inhibitor;hypotensive agent
02/01/1994US5283241 Animal growth regulators
02/01/1994CA1326669C Herbicidal oxoindanes and tetrahydronaphthalenes
01/1994
01/26/1994EP0580539A2 Amidines derived from 3-aminoethyl indoles for the treatment of migraines
01/26/1994EP0580502A1 3-(Hydroxybenzylidenyl)-indoline-2-ones and pharmaceutical compositions containing them
01/26/1994EP0580402A2 Aminediol protease inhibitors
01/26/1994EP0579754A1 Use of amines to sensitize multidrug-resistant cells
01/26/1994EP0408714B1 Heterocyclic sulphonylnitromethanes, process for their preparation and pharmaceutical compositions
01/25/1994US5281617 N-succinimidyl and N-phthalimidyl esters of 2-phenylalkanoic acid derivatives as inhibitors of human leukocyte elastase
01/25/1994US5281614 Substituted 1,2,4-triazoles bearing acidic functional groups as angiotensin II antagonists
01/25/1994US5281407 Crystallizing oxides of trivalent elements and tetravalent elements with templating agent
01/25/1994CA1326491C Process for the production of isoindoline derivatives, novel intermediates and process for their production
01/23/1994CA2100927A1 Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them
01/22/1994CA2100944A1 3-(hydroxybenzylidenyl)-indoline-2-ones, their preparation and the pharmaceutical compositions containing them
01/22/1994CA2100909A1 Method of preparation of physostigmine carbamate derivatives from eseretholes
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/21/1994CA2100034A1 Amidines derived from 3-aminoethyl indoles and process for the preparation thereof
01/20/1994WO1994001408A1 Anilide derivatives
01/20/1994WO1994001407A2 Indole and indene derivatives as pla2 and lipoxygenase inhibitors
01/20/1994WO1994001402A1 Heterocyclic amide derivatives as tachykinin derivatives
01/20/1994WO1994001401A1 Herbicidal and insecticidal 3-benzoyl-pyrrolidin-2,4-dione derivates
01/20/1994WO1994001102A1 Aminimide-containing molecules and materials as molecular recognition agents
01/20/1994WO1994001100A1 METHODS AND COMPOSITIONS FOR INHIBITING 5α-REDUCTASE ACTIVITY
01/20/1994DE4223015A1 Substituierte 3-Benzoyl-pyrrolidin-2,4-dion-Derivate Substituted 3-benzoyl-pyrrolidine-2,4-dione derivatives
01/20/1994CA2139349A1 Aminimide-containing molecules and materials as molecular recognition agents
01/19/1994EP0578735A1 NOVEL KERATIN FIBRE DYEING METHOD USING AMINOINDOLES, WITH ACID pH, COMPOSITIONS THEREFOR AND NOVEL AMINOINDOLE COMPOUNDS.
01/19/1994CN1080915A Preparation process for esters of 2,2-dimethyl 3-((z) 1-propenyl) cyclopropane carboxylic acid and intermediates
01/18/1994US5280125 Chemical process for the preparation of 3-alkylated indole
01/18/1994US5280039 Containing indole and benzene ring structure
01/18/1994US5280032 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same
01/18/1994US5279790 Merocyanine and nitro or nitroso substituted polyhalogenated phenolsulfonephthaleins as protein indicators in biological samples
01/18/1994US5279757 Mixture with granulating auxiliaries and film forming polymer
01/18/1994US5279616 Hair dye compositions and process comprising and utilizing a combination of isatin and aminopyridine derivatives
01/13/1994DE4222374A1 New 1,3-di:glyceride cpds. - and drug conjugates derived from them
01/12/1994EP0578560A2 Amido-alcohol derivatives as psychotropic agents
01/12/1994EP0578165A1 Process for the preparation of tetrafluorophthalic acid and/or tetrafluorophthalic anhydride
01/12/1994EP0387360B1 Cyanine compounds
01/12/1994EP0229757B1 A method of bonding two substrates using arylcyclobutene monomeric compositions
01/12/1994CN1023476C Process of preparing trifluoromethylvinyl derivatives starting with appropriate halogenovinyl derivatives
01/11/1994US5278316 Indoles
01/11/1994US5278315 Carbazole compounds
01/11/1994US5278177 Enzyme inhibitory
01/11/1994US5278166 4-amino-3-heteroaryl butyric acid compounds, compositions, and their use for treating disorders involving a dysfunction of GABAB receptors
01/11/1994US5278160 Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders
01/11/1994CA2100198A1 Process for the preparation of tetrafluorophthalic acid and/or tetrafluorophthalic anhydride
01/11/1994CA1326108C Cck antagonists
01/11/1994CA1326035C Process for the preparation of substituted quinolines
01/11/1994CA1326030C Cyclohept[b]indolealkanoic acids
01/11/1994CA1326023C 4-oxo-1,4-dihydronicotinic acid derivatives and salts thereof, process for producing the same, and antibacterial agents containing the same
01/09/1994CA2100007A1 Preparation of new amido-alcohol derivatives and their therapeutical applications
01/06/1994WO1994000509A1 Oxazolone derived materials
01/06/1994WO1994000458A1 N-substituted 3-azabicyclo[3.2.0]heptane derivates useful as neuroleptic agents, etc.
01/06/1994WO1994000445A1 Substitued 3-azabicyclo[3.2.0]heptane derivates useful as intermediate products
01/06/1994WO1994000431A1 N-substitued 3-azabicyclo[3.2.0]heptane derivatives useful as neuroleptic agents etc.
01/06/1994WO1994000430A1 Novel antibiotics with immunosuppressive activity, delaminomycins, and production thereof
01/06/1994WO1994000421A1 Bicyclooctane and bicycloheptane derivatives
01/06/1994WO1994000233A1 Method for preparing crystalline materials using aza-polycyclic templating agents
01/06/1994WO1994000119A1 Aminobutanoic acid compounds having metalloprotease inhibiting properties
01/06/1994CA2139350A1 Oxazolone derived materials
01/06/1994CA2138542A1 New antibiotics having immunosuppressive activity, delaminomycins and processes for the production of the same
01/05/1994CN1023403C Process for preparing halogenated imide, direction containing them and use as fireproof treat composition
01/05/1994CN1023402C Preparation of serotonin antagonists
01/05/1994CN1023399C Preparation of 8-substituted-2-aminotetralines
01/04/1994US5276165 Preparation of N-substituted lactams
01/04/1994US5276156 N-(halopyridin-4-yl)-N-substituted compounds as intermediates in the preparation of 1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl-1H-indoles
01/04/1994US5276154 Optically active esters of 7-substituted 3,5-difunctionalized 6-heptenoic acids
01/04/1994US5276053 Dibenzothiopyranylamines
01/04/1994US5276051 Arylethylamine compounds
01/04/1994US5276045 Thioformamide derivative, process for its preparation, pharmaceutical composition thereof and treatment method
12/1993
12/29/1993EP0576347A1 Hydroxy-4-benzenethio derivatives, their preparation as well as their use for the preparation of aminoalkoxybenzenesulfonyle derivatives
12/29/1993EP0575844A2 Hydroxamic acid derivatives and pharmaceutical compositions thereof
12/29/1993EP0575490A1 GnRH ANALOGS
12/29/1993EP0516729B1 N-phenyl n-alkoxycarbonylalkyl glycinamides, preparation method and drugs containing them
12/29/1993CN1079959A Preparation of 5-chloroxindol
12/28/1993US5274135 Process for preparing aminobenzocyclobutenes
12/28/1993US5274118 Reduction and hydrogenolysis of a diastereomeric butyramide