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)
09/1992
09/22/1992US5149825 Chemical intermediates for herbicides
09/22/1992US5149824 Process for preparing arylamide bisnadimides
09/22/1992US5149819 Squarylium compounds and optical information recording medium using the same
09/22/1992US5149761 Intermediates for polyimides
09/22/1992US5149700 Antiarrhythmic agent
09/22/1992CA2063240A1 Peroxyacids
09/22/1992CA2061662A1 Novel carboxylic amides
09/20/1992WO1992016506A1 Isoindoles having cardiovascular activity
09/20/1992CA2105684A1 Isoindoles having cardiovascular activity
09/17/1992WO1992015607A2 Phenyl amidines derivatives useful as platelet aggregation inhibitors
09/16/1992EP0504108A2 Aromatic trisanhydrides
09/16/1992EP0503349A1 Hydrazone derivatives, their preparation and use
09/16/1992EP0471792A4 Methods, reagents and test kits for determination of subpopulations of biological entities
09/16/1992CA2062853A1 Hydrazone derivatives, their preparation and use
09/15/1992US5147888 N-terminal indolyy indolylalkylaminodiol β-amino acid derivatives
09/15/1992US5147758 Red sensitive photopolymerizable compositions
09/14/1992CA2044470A1 Method for conducting organic reactions using guanidinium salt as phase transfer catalyst
09/12/1992CA2062587A1 Indole derivatives
09/12/1992CA2062538A1 Aromatic trisanhydrides
09/09/1992EP0502784A1 Keratinous fibres dyeing process with isatin or derivatives thereof associated with a tri-, tetra- or pentasubstituted aniline or a bisphenylalkylenediamine and dyeing agents
09/09/1992EP0502783A1 Keratinous fibres dyeing process with isatin or derivatives thereof associated with an aminopyridine or an aminopyrimidine and dyeing agents
09/09/1992EP0502536A1 Phenyl amidines derivatives useful as platelet aggregation inhibitors
09/09/1992EP0502202A1 Organic electroluminescent element
09/09/1992EP0502106A1 Substituted indole-, indene-, pyranoindole- and tetrahydrocarbazole- alkanoic acid derivatives as inhibitors of pla2 and lipoxygenase
09/09/1992EP0502075A1 Carboxyalkylcarbonyl aminoacid endopeptidase inhibitors
09/09/1992EP0270683B1 Aryloxyureas, process for their preparation, and their use
09/08/1992US5145845 Substituted 2-carboxylindoles having pharmaceutical activity
09/08/1992US5145842 Protein kinase c. modulators. d.
09/08/1992CA2037764A1 Multifunctional fuel additives
09/08/1992CA1307281C PROCESS FOR THE PREPARATION OF .alpha.-AMINO-.alpha.-METHYLCARBOXYLIC ACID AMIDES AND .alpha.-AMINO-.alpha.-CYCLOALKYLCARBOXYLIC ACID AMIDES
09/06/1992CA2062359A1 Process for dyeing keratimic fibers associating isatine or its derivatives to an aminopyrrolidine an aminopyridine, and dyeing agents
09/06/1992CA2062280A1 Process for dyeing keratinic fibers, combining isatin or the derivatives thereof with a tri-, tetra or pentasubstituted aniline or a phenylalkylenediamine; dyeing agents
09/03/1992WO1992014765A1 Red sensitive photopolymerizable compositions
09/03/1992WO1992014727A1 3-piperidinylmethylcarboxylate substituted indoles
09/03/1992WO1992014709A2 Calcium channel antagonists and methodology for their identification
09/03/1992WO1992014708A1 Indole derivatives and pharmaceutical compositions containing them
09/03/1992WO1992014697A1 Substituted guanidines and derivatives thereof as modulators of neurotransmitter release and novel methodology for identifying neurotransmitter release blockers
09/03/1992WO1992014462A1 Cytokine inhibitors
09/03/1992CA2105179A1 3-piperidinylmethylcarboxylate substituted indoles
09/02/1992EP0501378A1 NMDA Antagonists
09/02/1992EP0501322A1 3-Piperidinylmethylcarboxylate substituted indoles
09/02/1992EP0304493B1 Hydroxystyrene derivatives
09/02/1992CN1064080A Peptide compounds, process for preparation thereof and pharmaceutical composition comprising same
09/01/1992US5144000 Method for forming crosslinking polyetherimide oligomers
09/01/1992US5143916 Naphthylpiperazines useful as 5-ht1a receptor ligands
09/01/1992US5143891 Divinyl carbinol or carbinol derivative chromogenic compounds and their use in record material
09/01/1992CA1307001C PROCESS FOR THE PREPARATION OF .alpha.-AMINO-.alpha.-HYDROGEN CARBOXYLIC ACID AMIDES
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
09/01/1992CA1306997C Process for concentration of an aqueous solution of amino acid
08/1992
08/28/1992WO1992015293A1 Treatment of cellulite with retinoids
08/26/1992EP0500086A1 Indole derivatives, their use as medicines and pharmaceutical compositions containing them
08/26/1992EP0499873A2 Use of 3,(4)-substituted pyrrozidines as catalysts in the polyisocyanate-polyaddition process, process for their preparation and a process for the preparation of polyurethanes and polyureas
08/25/1992US5142056 Human immunodeficiency virus protease inhibitor
08/25/1992US5142052 For preparation of aryl and heterocyclic methanamines
08/25/1992US5141937 Treatment of hyperlipidemias
08/25/1992US5141841 Radiation sensitive compound
08/25/1992US5141831 Indole derivatives
08/25/1992CA1306744C Indole, benzofuran, benzothiophene containing lipoxygenase inhibiting compounds
08/23/1992WO1992014696A2 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
08/23/1992CA2104602A1 Substituted .alpha.-aminoaldehydes and derivatives
08/20/1992WO1992013552A1 Anti-aggregatory peptides containing an aromatic ester or amide
08/19/1992EP0499521A1 Inhibitors of N-myristoyltransferase, their preparation process and pharmaceutical compositions containing them
08/19/1992CN1063695A Preparing method for rubber anti-chark agnet
08/18/1992US5140023 Azatetracycle compounds
08/18/1992CA1306464C 2-(3, 5-dimethyl-4-hydroxyphenyl)indole derivatives
08/18/1992CA1306461C Benzhydryloxyethylpiperazine derivatives, processes for their preparation and pharmaceutical compositions in which they are present
08/12/1992EP0498396A2 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/12/1992EP0497888A1 Substituted benzoylbenzene-, biphenyl- and 2-oxazole- alkanoic acid derivatives as inhibitors of pla 2? and lipoxygenase
08/12/1992EP0497852A1 Bicyclo-imidazoles, process for producing them and drugs containing them.
08/12/1992EP0497816A1 Treatment of hiv infections and compounds useful therein.
08/12/1992CA2060967A1 N-myristoyltransferase inhibitors, process for their preparation and pharmaceutical compositions containing them
08/11/1992US5138061 For introducing thioamide bonds into growing peptides
08/11/1992US5137948 Condensation of hydrazine and halogenated dicarboxylic acid anhydride
08/11/1992US5137909 Indole derivative and method of production thereof
08/10/1992CA2060937A1 Anti-reactive anti-asthmatic activity of non-steroidal anti-inflammatory drugs by inhalation
08/09/1992CA2099245A1 Substituted guanidines and derivatives thereof as modulators of neurotransmitter release and novel methodology for identifying neurotransmitter release blockers
08/08/1992CA2060623A1 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/06/1992WO1992012967A1 Bisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin composition
08/06/1992WO1992011238A3 Peroxycarboxylic acids
08/06/1992WO1992006954A3 Pyrrolidine dione derivatives
08/06/1992DE4103201A1 (R)-alpha-sulphonyloxy-nitriles, useful for stereospecific synthesis - obtd. by reaction of corresp. (R)-alpha-cyanohydrin with sulphonic acid halide or anhydride in inert solvent in presence of organic base
08/05/1992EP0497192A2 Amino acid derivatives
08/05/1992EP0496836A1 Synthesis and use of amino acid fluorides as peptide coupling reagents.
08/04/1992US5136115 Reacting with chloroalkyl ether and hydrogen bromide using hydrogen sulfate catalyst and no solvent
08/04/1992US5136047 Process for preparing flame retardant bisimide product
08/02/1992CA2058797A1 Amino acid derivatives
07/1992
07/29/1992EP0496692A1 2-Methoxyphenylpiperazine derivatives
07/29/1992EP0496691A1 Diphenylmethylpiperazine derivatives
07/29/1992EP0496314A1 Substituted 1,2,3,4-tetrahydrocyclopent[b]indoles, 1,2,3,3a,4,8a-hexahydrocyclopent[b]indoles and related compounds, intermediates and a process for the preparation thereof and their use as medicaments
07/29/1992EP0496222A1 Indole derivatives
07/29/1992EP0495903A1 Separation of mixtures by two-phase systems
07/29/1992EP0495826A1 Indole derivatives, their preparation and use
07/29/1992EP0495822A1 Carboxyalkyl dipeptide inhibitors of endopeptidases
07/29/1992CN1063100A Heterocyclic compounds
07/29/1992CN1063099A Medicaments
07/28/1992CA1305722C Process for producing tetrafluorophthalic acid
07/28/1992CA1305711C Process for the preparation of substituted indolinone derivatives by transfer hydrogenation
07/23/1992WO1992012153A1 Novel antihypertensive benzopyran derivatives
07/23/1992CA2100273A1 Antihypertensive benzopyran derivatives
07/22/1992EP0495426A2 Preparation of 3,5-dichlorophthalic acid and 3,5-dichlorophthalic anhydride