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)
07/1990
07/04/1990EP0376819A1 Acrylated polyamines, process for their preparation and their use as fungicides
07/04/1990EP0376607A1 Piperazinyl derivatives
07/04/1990EP0376462A1 A method for hydroaminating olefins
07/04/1990EP0376223A2 Azaazulene derivative, process for preparing the same, and antiallergic agent and antiinflammatory agent containing the same
07/04/1990EP0376077A2 A process for the preparation of a new tryptophane derivative
07/04/1990EP0376072A2 Fungicidal and herbicidal agents and substituted 2-cyclohexen-1-yl amine derivatives, and their preparation
07/04/1990EP0375726A1 Melatonin analogues
07/03/1990US4939148 Amine derivatives, processes for their production and their use
07/03/1990US4938795 Post-emergent herbicide for soybeans
07/03/1990CA1271197A1 Process for preparing 4-phenylpropylindole derivatives
06/1990
06/30/1990CA2004783A1 4-(2'-ethylhexanoyloxy)-2,2,6,6-tetramethylpiperidine and use thereof
06/28/1990WO1990006927A1 5-ht selective agents
06/28/1990WO1990006748A2 Use of certain herbicides in cancer treatment and production of protoporphyrin ix
06/28/1990CA2000533A1 Method for hydroaminating olefins
06/27/1990EP0375560A1 Aryloxypropanolaminotetralines, process for their preparation and pharmaceutical compositions containing same
06/27/1990EP0375160A2 Tethered sulfonium salt photoinitiators for free radical polymerization
06/27/1990EP0375133A1 Alpha-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
06/27/1990EP0374756A2 Nitrogen-containing cyclic compounds
06/27/1990EP0374602A1 Lipoxygenase inhibiting compounds
06/27/1990EP0374440A2 Inhibitors of lysyl oxidase
06/27/1990EP0374410A2 2-Azabicyclo[2.2.1]hept-5-ene-2-acetic acid, derivatives thereof and related compounds, process for the preparation of said compounds and the use of said compounds for the manufacture of N-phosphonomethylglycine
06/27/1990CN1043319A Amines and their use
06/27/1990CA2006743A1 Azaazulene derivative, process for preparing the same, and antiallergic agent and antiinflammatory agent containing the same
06/27/1990CA2005740A1 Substituted semicarbazone arthropodicides
06/26/1990US4937354 Preparation of 3-(3,4,5,6-tetrahydro-phthalimido)-benzaldehydes
06/26/1990US4937353 Preparation process for indoles
06/26/1990US4937347 Polycyclicamine with psychotropic activity
06/26/1990US4937337 Substituted heterocyclic compounds and the pharmacologically acceptable salts thereof, processes for the preparation thereof and pharmaceutical compositions containing them
06/26/1990US4937246 Absorbed easily from intestines
06/26/1990US4937243 Treating connective tissue diseases
06/26/1990CA1270832A1 Diphenyl ether herbicides
06/26/1990CA1270762A1 Pharmaceutical composition comprising a derivative of maleopiramic acid
06/23/1990CA2006413A1 Nitrogen-containing ring compounds
06/23/1990CA2006115A1 Capsaicin derivatives
06/21/1990CA2003569A1 Tethered sulfonium salt photoinitiators for free radical polymerization
06/20/1990EP0374048A1 4-Aminophenol derivatives and processes for preparing the same
06/19/1990US4935525 Process for the industrial synthesis of (2S, 3aS, 7aS) 2-carboxy perhydroindole, application to the industrial synthesis of carboxyalkyl dipeptides
06/19/1990US4935524 9-perfluorocarbyl perfluoro perhydro carbazoles; high temperature heat transfer fluids
06/19/1990US4935523 Solvent resistent, high strength polyamide, polyimides
06/19/1990US4935446 Prostaglandin analogues, process for their preparation and pharmaceutical compositions containing them
06/19/1990US4935414 New indolylpropanols, processes for their preparation and their use, and preparations containing the compounds
06/19/1990CA1270596A1 Peptide derivatives having a nitrogenous polycyclic structure and process for their preparation
06/16/1990CA2005445A1 Lipoxygenase inhibiting compounds
06/15/1990CA2005441A1 5-ht selective agents
06/14/1990WO1990006113A1 Substituted saturated and unsaturated indole quinoline and benzazepine carboxamides and their use as pharmacological agents
06/13/1990EP0372962A2 Quinindolinone derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them
06/13/1990EP0372935A2 Diimidodicarboxylic acids and process for the productionn thereof
06/13/1990EP0372657A1 Anxiolytically active piperazine derivatives
06/13/1990CN1042913A 2-azabicyclo(2.2.1) hept-5-ene-2-acetic acid, derivatives thereof and related compounds, process for preparation of said compounds and use of said compounds for manufacture of n-phosphonomethylglycine
06/13/1990CA2004843A1 4-aminophenol derivatives and processes for preparing the same
06/12/1990US4933469 Method for preparing oxybisphthalimides
06/12/1990US4933468 Preparation of amide-imides
06/12/1990US4933467 From carbon monoxide, an o-dihalo aromatic compound or cis-1,2-vinyl dihalide and primary amine, palladium catalyst
06/12/1990US4933466 Preparation of imides
06/12/1990US4933425 Aromatic polycarbonate capped with norbornene phenyl imide compound
06/12/1990US4933361 Derivatives of bicyclic aminoacids agents containing these compounds and their use
06/12/1990US4933336 Thiadiazinone, oxadiazinone and triazinone derivatives, and their use for treating acute or chronic heart disease
06/12/1990US4933001 Phenylalkenylcarboxylic acids and their esters
06/12/1990CA2004979A1 Production and use of porphyrins
06/09/1990CA2004893A1 Compounds
06/08/1990CA2004670A1 Anxiolytically active piperazine derivatives
06/07/1990DE3939332A1 N-alkylated 1,8-naphtho:lactam(s) prodn. - by reacting 1,8-naphtho:lactam with an aryl or alkyl sulphonic acid alkyl ester under alkaline conditions in the melt
06/06/1990EP0371461A2 Benzene sulfonamide derivatives and process for their preparation
06/06/1990EP0371342A1 2-Halogen-substituted N-indolyl sulfonic-acid amides, process for their preparation and their pharmaceutical use
06/05/1990US4931591 Novel 5-amino-4-hydroxyvaleryl derivatives
06/05/1990US4931567 Bis(indolyl)ethylene compounds
06/05/1990US4931462 Heterocyclic substituted alkylsulphonamides pharmaceutical compositions containing them, and arterial disease treatment therewith
06/05/1990US4931429 α-aminoacyl β-aminoacyl aminodiols as anti-hypertensive agents
05/1990
05/31/1990WO1990005722A1 Phthalimide compounds for forming amorphous layers by vacuum deposition
05/31/1990WO1990005721A1 Alpha-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
05/31/1990CA2004199A1 Benzenesulphonamide derivatives and processes for their preparation
05/30/1990EP0371004A1 [(1-Alkoxy-1-methyl)-ethoxy]-amines, their preparation and their use for the preparation of 3-acylamino-1-hydroxy-2-azetidinones
05/30/1990EP0370732A2 Heterocyclic compounds containing nitrogen
05/30/1990EP0370378A2 Pyrrolidine-2-carboxylic-acid derivatives with a psychotropic activity
05/30/1990EP0370198A1 Tetraindolyl heptamethine derivatives
05/30/1990EP0262498B1 Diamine platinum (ii) complex compounds with a hydroxy-substituted 2-phenyl-indole ring
05/30/1990EP0120054B1 Purified hematoporphyrin derivative for diagnosis and treatment of tumors, and method
05/29/1990US4929733 Preparation of N-heterocycles
05/29/1990CA1269666A2 Acylalkylaminocarbonyl substituted amino and imino acid compounds
05/29/1990CA1269661A1 Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase
05/23/1990EP0369944A1 Substituted oxadiamino butanes
05/23/1990EP0369728A1 Haloalkylation of aromatic compounds
05/23/1990EP0369344A1 N-arylation of isatins
05/22/1990US4927934 Polycyclicamine with psychotropic activity
05/22/1990US4927842 2,3,4,9-tetrahydro-1H-carbazole acetic acid derivatives, composition and use as anti-inflammatories
05/22/1990US4927729 Electrography
05/22/1990CA1269375A1 Blood-pressure lowering piperazine derivatives
05/21/1990CA2002865A1 Phthalimide compounds for forming amorphous layers by vacuum deposition
05/18/1990CA2003091A1 Substituted oxadiaminobutanes
05/16/1990EP0368561A2 Fluorinated polycyclic compounds
05/16/1990EP0368225A1 Hydroxyl amine derivatives
05/16/1990EP0368212A2 Herbicidal agents containing 2-(4-heteroaryloxy) or 2-(4-aryloxy) phenoxy-acetic or propionic acid and/or cyclohexenone derivatives as active ingredients and naphthalene derivatives as antidotes
05/15/1990US4925874 Novel cyclopropane carboxylates
05/15/1990US4925841 Anticonvulsants
05/15/1990CA2002708A1 N-arylation of isatins
05/15/1990CA1269107A1 Process for preparing new hydroxy alkoxy 4- phenylpropylindole derivatives and the salts thereof
05/14/1990CA2002415A1 Alpha-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
05/14/1990CA2000958A1 Haloalkylation of aromatic compounds
05/09/1990EP0367576A2 Estrogen nucleus derivatives for use in the inhibition of sex steroid activity
05/09/1990EP0367232A2 Method for preparing 2-chlorobenzylamine