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)
01/1989
01/17/1989US4798900 Diels-alder reaction of 3,3*-thiobis/2,5-dihydrothiophene-1,1-dioxides//
01/17/1989US4798777 Electrophotographic member containing vinylene benzocarazole as charge transporting material
01/17/1989CA1248959A1 Amino and substituted amino phosphinylalkanoyl compounds
01/11/1989EP0298919A2 4-amino-substituted 1,2-dihydroxynaphthalene derivatives
01/10/1989US4797495 Antitumor agents, anticarcinogenic agents
01/10/1989US4797406 Amides and esters containing bridged piperidines and use as serotonin M antagonists
01/10/1989US4797399 Piperazine compounds and antithrombotic pharmaceutical composition comprising the same
01/10/1989CA1248530A1 [(1,3-dioxo-1,3-propanediyl)diimino]bisbenzoic acid derivatives and their use
01/04/1989EP0298037A2 Asymmetrical isoindoline pigments containing an ester group
01/04/1989EP0297620A2 Process for the preparation of byciclic aminocarboxylic acids, intermediates for this process and their use
01/04/1989EP0297446A2 Process for the preparation of N-heterocycles
01/04/1989EP0297380A2 Indolyl propanols, process for their preparation, their uses and preparation containing them
01/04/1989CN1030076A Improved process for substituted indolinone derivatives
01/03/1989US4795828 Functionalized intermediate for the synthesis of alpha-functionalized derivatives and labeled conjugates of procaimamide and NAPA
01/03/1989US4795759 Prevention alcoholism
01/03/1989US4795757 Bisarylamines
01/03/1989US4795756 Vasoconstrictor for migraine headache
01/03/1989US4795595 Preparing taurine-containing peptides by reacting a protected amino acid with cystamine, oxidation, deprotection
01/03/1989CA1248113A1 Flame retarding agents for polycarbonates
01/03/1989CA1248099A1 Indoline and 2-indolinone derivatives
12/1988
12/28/1988CA1247787A Heat-curable mixtures containing substituted bicyclo(2.2.1)hept-5-ene-2,3-dicarboximides and polymaleimides, and the use thereof
12/28/1988CA1247626A 2-(3,5-dialkyl-4-hydroxyphenyl)indole derivatives
12/28/1988CA1247624A Carbostyril derivatives
12/28/1988CA1247620A Imides and method for their use in polyimide synthesis
12/27/1988US4794117 Process for solubilizing active ingredients and the thus-obtained pharmaceutical compositions
12/27/1988US4794108 Bactericides, microbiocides
12/21/1988EP0295316A2 Antitumor amino acid and peptide derivatives of 1,4-bis[ (aminoalkyl and hydroxyaminoalkyl)- amino]-5,8 dihydroxyanthraquinones
12/21/1988CN88102947A Process for preparing halogenated imides
12/20/1988US4792609 Sunscreen agents
12/20/1988US4792570 3- and 4-biphenyloxyaminoalkanes and related compounds as anti-inflammatory and analgetic agents
12/20/1988US4792555 Phospholipase A2 inhibitors
12/20/1988US4792551 9-anthryloxyaminoalkanes and related compounds as anti-inflammatory and analgetic agents
12/20/1988US4792550 Thromboxane antagonist-hypotensive agent; cardiovascular, nervous system disorders; antiallergens
12/20/1988CA1247104A1 N-(heterocyclic-thioxomethyl)glycine derivatives
12/20/1988CA1247099A1 2-oxoindole 3-carboxamide derivative antiinflammatory agents
12/15/1988WO1988009789A2 3-indolepyruvic acid derivatives and pharmaceutical use thereof
12/14/1988EP0295127A2 Arylamine polymers
12/14/1988EP0295125A2 Polyarylamine compounds
12/14/1988EP0295115A2 Arylamine compounds
12/14/1988EP0295113A2 Polyarylamine compounds
12/14/1988EP0294668A2 (2-cyano-2-oximinoacetyl)-amino acid derivatives
12/14/1988EP0294667A2 (2-cyano-2-oximinoacetyl)-amino acid derivatives
12/13/1988US4791131 Enzyme inhibitors
12/13/1988US4791129 Rheumatic diseases; antiarthritic agents
12/13/1988US4791109 Novel indole carboxamides
12/13/1988US4791055 Enzyme-cleavable bonds
12/13/1988CA1246584A1 Substituted, unsaturated, bicyclic imides and polymers thereof
12/13/1988CA1246563A1 3-arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl- 1h-indoles useful as analgesics
12/13/1988CA1246554A1 Derivatives of tricyclic aminoacids, processes for their preparation, agents containing these compounds and their use, and new bicyclic aminoacids as intermediates and processes for their preparation
12/08/1988DE3816799A1 Substituierte benzamide, verfahren zu ihrer herstellung und pharmazeutische mittel Substituted benzamides, methods for their preparation and pharmaceutical compositions
12/07/1988EP0293716A2 Polyhydrobenz(c,d)indolsulfonamides
12/07/1988EP0293693A2 Method for making organobis(Thioether)s, and products obtained therefrom
12/06/1988US4789673 Antiserotonine agents
12/06/1988US4789382 With disperse dyes, ready exhaustion, sublimation resistant, bright
12/06/1988CA1246056A1 Anti-hypertensive agents
11/1988
11/30/1988EP0292819A2 5-Phenyl-1,2,3a,4,5,9b-hexahydro-3H-benz[e]indoles, their preparation and use as medicaments
11/29/1988US4788191 1,3-dithiolano-, 1,4-dithiino- and 1,4-dithiepino[2,3-C]pyrrole derivatives, their production and use
11/29/1988US4788187 Benzocyclobutene aminoalkylene ethers and thioethers, pharmaceutical composition and use
11/29/1988US4788184 Substituted 3-cyclobutene-1,2-diones as anti-ulcer agents
11/29/1988CA1245658A1 Acylalkylaminocarbonyl substituted amino and imino acid compounds
11/29/1988CA1245656A1 Saturated, fused-ring tricyclic nitrogen-containing diones as cognition activators
11/23/1988EP0292362A1 Process for the preparation of halogenated imides
11/23/1988EP0292348A1 Polycyclic heterocyclic derivatives, proces for their preparation and their use in human and veterinary medicines
11/23/1988EP0292006A1 Aminoethylcysteine derivatives
11/23/1988EP0291998A2 Beta-(fluoromethylene)-5-hydroxytryptophan and derivatives as prodrugs for mao inhibition
11/22/1988US4786669 Polyether epoxide thermosetting fiber reinforced composites for automotive applications
11/22/1988US4786668 Resin materials
11/22/1988CA1245224A1 Substituted, unsaturated, bicyclic imides containing hydroxyl groups, and polymers thereof
11/17/1988WO1988008835A1 Asymmetric hydroformylations of prochiral olefins to chiral aldehydes in high enantiomeric excess
11/17/1988WO1988008702A1 Medicament for schizophrenia
11/17/1988EP0291269A2 Anti-tumour sulfonyl urea derivatives
11/16/1988CN88102448A Novel nitrogenous compound
11/15/1988US4785118 Reduction, cyclization, amination
11/15/1988US4785016 Indole derivatives
11/15/1988US4785010 Aging resistance of humans
11/15/1988US4784962 Mixture of amino acid derivatives, process of producing the mixture and use of the mixture for quantitative determination of the amino acids
11/15/1988US4784808 Antiinflammatory agents, analgesics
11/15/1988US4784668 Dyes for inks
11/09/1988EP0290145A1 Aliphatic carboxamides
11/09/1988EP0289910A2 Substituted tetrahydrophthalimides, process for their preparation and their use as herbicides
11/09/1988EP0289798A2 Crosslinking imidophenylamines
11/08/1988US4783487 N-(1-carboxy-2-hydroxy-5-phenyl)-2-(6-methoxy-2-naphthyl)propionamide and anti-inflammatory use thereof
11/08/1988US4783479 Substituted fused tetrahydrocarbazole acetic acid derivatives, compositions and use
11/08/1988US4783478 Treatment of emesis, nausea and vomiting
11/08/1988CA1244452A1 .alpha.-CHLORINATED CARBONATES, THEIR METHOD OF MANUFACTURE AND APPLICATION IN THE PROTECTION OF THE AMINE FUNCTIONS OF AMINO ACIDS
11/08/1988CA1244429A1 Tetrahydrophthalimides, their production and use as herbicides
11/08/1988CA1244427A1 Tricyclic oxindole antiinflammatory agents
11/08/1988CA1244414A1 Dibenzodiazepin derivatives, a process for their preparation and their use as medicaments
11/02/1988EP0289365A2 Novel nitrogen-containing compound
11/02/1988EP0289262A2 Omega-quaternary ammonium alkyl esters and thioesters of acidic nonsteroidal antiinflammatory drugs
11/02/1988EP0289170A2 Azabicyclic compounds, process for their preparation and pharmaceutical compositions containing them
11/02/1988EP0288960A1 Alkyl-N-aryl-tetrahydrophthalimides, process for their manufacture and their use in protecting plants
11/02/1988EP0288789A1 N-arylpyrroline-2,5-diones
11/02/1988EP0288764A1 Optically active alpha-amino aldehydes, processes for their preparation and their use in the stereoselective preparation of optically active beta-amino alcohols
11/01/1988US4782164 Reaction of acid with active carbonate
11/01/1988US4782158 Cephem antibiotic intermediates
11/01/1988US4782089 Antiinflammatory, analgesic
11/01/1988US4782077 Taliscanin and other aristolactams for treating neurological disorders, Parkinson's disease, Alzheimer disease and impotence
11/01/1988US4782076 Substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives, composition and use
11/01/1988US4782075 Antiinflammatory, antiedemic