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)
06/1993
06/21/1993CA2085846A1 2,2-dimethyl cyclopropane carboxylic acid derivatives with a but-1-en-3-ynyle group at position 3, process for their preparation, and their application as pesticides
06/21/1993CA2084442A1 Indole derivatives
06/20/1993CA2084531A1 Antimigraine 4-pyrimidinyl and pyridinyl derivatives of indol-3yl-alkyl piperazines
06/16/1993EP0546388A1 Azaheterocyclylmethyl-chromans as agents for the treatment of diseases of the central nervous system
06/16/1993EP0546164A1 Indole derivatives, pharmaceutical compositions and methods of treating neurological and psychiatric disorders
06/16/1993EP0546123A1 Alpha-substituted tryptophane dipeptoid derivatives
06/16/1993EP0546113A1 Nonlinear optical materials
06/16/1993EP0546108A1 Pro-drugs for cck antagonists
06/16/1993CN1073173A Pharmaceuticals
06/16/1993CN1073161A Endothelin receptor antagonists
06/15/1993US5220059 An N-amino-, hydroxy or thiocarbonyl or thiocarbonyl, N-hydroxyaminoalkylene derivative
06/15/1993US5220052 Controlling the rate of addition of a solution of carboxylic acid in concentrated sulfuric acid to Caro's solution having a particular range of components, i.e. hydrogen peroxide, water and sulfuric acid
06/15/1993US5220051 Polycationic compound and bleach composition containing the same
06/15/1993US5219859 Indole derivatives, preparation processes and medicinal products containing them
06/15/1993US5219848 Cephem compounds
06/10/1993WO1993011120A1 Compounds, compositions and methods for binding bio-affecting substances to surface membranes of bio-particles
06/10/1993WO1993011106A1 Indole derivatives
06/10/1993WO1993010741A2 Sex steroid activity inhibitors
06/10/1993WO1993003714A3 Method for treatment of metabolic disorders
06/10/1993CA2084542A1 Novel azaheterocyclylmethyl-chromans
06/09/1993EP0545168A1 Optically active polymer beads containing a filler
06/09/1993EP0545167A1 N-(4-hydroxyphenyl)-maleimides and N-(4-hydroxyphenyl)-tetrahydro-phthalimides and their use as herbicides
06/09/1993EP0545150A1 Process for the preparation of N-substituted lactams by reductive amination of dicarboxylic acid derivatives with mixtures of primary, secondary and tertiary amines
06/09/1993EP0544843A1 Hindered phenolic norbornene dicarboximide
06/08/1993US5218123 Antisecretory agent, psycholical disorders, cognition activator
06/08/1993US5218116 Catalytic peroxidation using titanium silicalite catalyst
06/08/1993US5217991 Cycloalkyl/cycloalkylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/08/1993US5217989 Benothiophenyl/benzothiophenylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/08/1993US5217988 Indolyl indolylakyl-N-terminal cycloalkoxy-C-terminal amino hydroxyβ-amino acid derivatives
06/06/1993CA2082982A1 Compounds useful as antiproliferative agents
06/02/1993EP0543930A1 Arthropodicidal pyrazolines, pyrazolidines and hydrazines
06/02/1993CN1072679A 吲哚衍生物 Indole derivatives
06/02/1993CN1072677A 芳族脒衍生物及其盐 Aromatic amidine derivatives and salts thereof
06/02/1993CN1021011C 2,2-difluocyclopropylethane derivatives processes for their preparation and their use as pesticides
06/01/1993US5216173 Curing agents for epoxy resins; polyimides
06/01/1993US5216148 Treating, preventing neoplasms, dermatoses, aging of skin
06/01/1993US5216018 Hydroisoindolines and hydroisoquinolines as psychotropic
06/01/1993US5216013 Aralkyl-N-terminal cycloalkoxy-C terminal amino hydroxy β-amino acid derivatives
06/01/1993US5216001 Central nervous system disorders
06/01/1993US5215996 Naphthyridinyl/naphthyridinylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/01/1993US5215988 Aminoalkoxyphenyl derivatives, process of preparation and compositions containing the same
06/01/1993US5215987 Carbdiotonic agents
05/1993
05/27/1993WO1993010097A1 Nitro compounds having vasodilator activity
05/27/1993WO1993010090A1 Synthesis of tricyclo[3.3.1.13,7]dec-2-yl[r-(r*,r*)]-3-(1h-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl-10-oxa-2,5,8-triaza-undecanate
05/27/1993WO1993010089A1 Novel amide compounds and medicinal use thereof
05/27/1993WO1993010073A1 Acyclic ethylenediamine derivatives as substance p receptor antagonists
05/27/1993CA2123569A1 Nitro compounds having vasodilator activity
05/27/1993CA2123006A1 Synthesis of tricyclo [3.3.1.13,7]dec-2-yl[r-(r*r*)]-3- (1h-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl- 10-oxa-2,5,8-triaza-undecanate
05/26/1993EP0543659A1 Melatonin derivatives and combinations with antiestrogen compounds for treating mammalian breast carcinoma
05/26/1993EP0543516A1 Hapalindole alkaloids as antifungal and antitumor agents
05/26/1993EP0543343A2 Process for the preparation of alpha-hydroxy-beta-aminocarboxylic acids
05/25/1993US5214191 Oxidant sensitive and insensitive aromatic esters as inhibitors of human neutrophil elastase
05/25/1993US5214059 2-(aminoaryl) indoles and indolines as topical antiinflammatory agents for the treatment of skin disorders
05/25/1993US5214039 Bicyclolactam derivative for improving cerebral function
05/25/1993US5214038 1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl)-1H-indoles and intermediates for the preparation thereof
05/25/1993US5213605 Herbicides
05/22/1993CA2083359A1 Melatonin derivatives and combinations with antiestrogen compounds for treating mamalian breast carcinoma
05/20/1993CA2083108A1 Process for the production of .alpha.-hydroxy-.beta.-aminocarboxylic acids
05/19/1993EP0542554A1 Substituted N-biphenylyl lactams
05/19/1993EP0542312A1 Synthesis of tricyclo (3.3.1.13,7)dec-2-yl R-(R*,R*)-3-(1H-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl-10-oxa-2,5,8-triaza-undecanate
05/19/1993DE4236098A1 Prodn. of acemetacin from indomethacin
05/19/1993CN1072172A Novel t-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
05/18/1993US5212320 Indole derivatives and their use for testosterone 5-alpha-reductase-mediated diseases
05/18/1993US5212319 Intermediates to 4-amino-hexahydrobenz[cd]indoles and processes therefor
05/18/1993US5212185 Piperidinyl-terminated alkylamino ethynyl alanine amino diol compounds for treatment of hypertension
05/18/1993US5212175 Renin inhibitors for hypotensive agents
05/18/1993US5212174 Renin inhibitors for hypotensive agents
05/18/1993CA1317960C Derivatives of bicyclic aminocarboxylic acids, a process and intermediates for their preparation, and their use
05/14/1993CA2082787A1 Substituted n-biphenylyl lactams
05/13/1993WO1993009172A1 Method for tagging thermoplastic materials with near infrared fluorophores
05/13/1993WO1993009079A1 Diarylacetylenes, enamines and acetylenic polymers and their production
05/13/1993WO1993008799A1 Endothelin receptor antagonists
05/13/1993CA2122820A1 Endothelin receptor antagonists
05/12/1993EP0541407A1 Nitrogen containing bicyclic derivatives, method for their preparation and pharmaceutical compositions containing them
05/12/1993EP0540757A1 Water-based recording ink
05/12/1993EP0540612A1 Heterobifunctional reagents and conjugates with oxaalkylene units for amphiphilic bridge structures
05/12/1993CN1071930A Inhibitors of hiv protease useful for treatment of aids
05/12/1993CN1071915A Synthetic heteroaryl polyamines as exitatory amino acid neurotransmitter antagonists
05/11/1993US5210312 Preparing herbicidal tetraalkyl cyclohexan-1,3,5-triones from unalkylated benzenetriols
05/11/1993US5210215 Tryptophane and 3-indolepyruvic acid, methods of production therefor
05/11/1993US5210214 Preparation of indolenines
05/11/1993US5210213 Dimensional, crosslinkable oligomers
05/11/1993US5210212 Process for 5-fluoro-6-chlorooxindole
05/11/1993US5210208 Disubstituted aryl compounds exhibiting selective leukotriene b4 antagonist activity
05/11/1993US5210197 2-Cyano-2-alkoximino-N-heterocyclylmethylacetamides
05/11/1993US5210095 Renin inhibiting compound for treatment of hypertension
05/05/1993EP0540468A1 NIR-dyes, method for their preparation and their use
05/05/1993EP0540334A1 Fibrinogen receptor antagonists
05/05/1993EP0540051A1 Aromatic amidine derivatives and salts thereof
05/05/1993EP0496836A4 Synthesis and use of amino acid fluorides as peptide coupling reagents
05/04/1993US5208346 Etherification of phthalimides
05/04/1993US5208341 Pressure sensitive copying; thermoreactive or electrochromic recording materials
05/04/1993US5208340 Process for producing an aryl-imido-peralkanoic acid by oxidizing the corresponding aryl-imido-alkanoic acid with hydrogen peroxide
05/04/1993US5208333 Propranolol Intermediates
05/04/1993US5208246 Tetralones with pharmacological activity
05/04/1993US5208152 Catalysts of diels-alder reactions, methods and catalysts therefor
05/04/1993US5207880 Fluorescent marking of DNA, scanning and modulation
05/01/1993CA2081641A1 Nir dyes, methods of preparing them and their use
04/1993
04/30/1993CA2081614A1 Fibrinogen receptor antagonists
04/30/1993CA2081510A1 Alkaloids and processes for their production