Patents
Patents for C07D 409 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms (52,226)
01/1989
01/25/1989CN1030584A Thiophene derivative and process for preparing same
01/24/1989US4800206 Antidiabetic agents; hypoglycemic agents
01/24/1989CA1249273A1 Chromone-8-aldehydes and thiochromone-8-aldehydes, and a process for their preparation
01/18/1989EP0299533A2 High potency sweetening agents
01/18/1989EP0299493A2 N-[(2-Oxopyrrolidin-1-yl)-acetyl]piperazine derivatives and drug for senile dementia
01/18/1989EP0299457A2 Novel benzothiophenes having antiallergic activity and both novel and other selected benzothiophenes having activity for treating acute respiratory distress syndrome
01/18/1989EP0299449A2 Pyridazinone, triazinone and oxapyridazinone lipoxygenase inhibiting compounds
01/18/1989EP0299379A1 Pentadienamide PAF-antagonists
01/18/1989EP0299211A1 DHP-coated tablet
01/18/1989CN1030412A 嘧啶衍生物 Pyrimidine derivatives
01/17/1989CA1248963A1 4-hydroxy-2h-1-benzothiopyran-2-one derivatives; process for preparing the same and their use
01/17/1989CA1248954A1 7-(3-aryl-1-piperazinyl)- and 7-(3-cyclohexyl-1- piperazinyl)-3-quinolonecarboxylic acids
01/11/1989EP0298818A1 1-Benzenesulfonyl 2-oxo 5-alkylthio pyrrolidines, process for their preparation, their intermediaries and their use as medicines
01/11/1989EP0298466A2 Substituted alkene carboxylic acid amides and derivatives
01/11/1989EP0298196A1 Imidazole compounds and biocidal compositions comprising the same
01/11/1989EP0298134A1 Aromatic heterocyclic carboxylic acid amide derivatives, process for their preparation, and pharmaceutical composition containing same
01/11/1989CN1030237A Benzoheterocyclic compounds
01/11/1989CN1030236A Novel heterocyclic pesticidal compounds
01/10/1989US4797484 Process for the preparation of N'-sulphonyl- and N',N"-bis-sulphonyl-guanidine derivatives
01/10/1989CA1248538A1 Chloroacetamides
01/05/1989DE3820538A1 Substituierte 3-(pyridylcarbonyl-aza-, -oxa- und thiacyclohex-5-en-2,4-dione, ihre benzo (b) - oder 5,6-dihydroderivate, herstellung und ihre verwendung als herbizid Substituted 3- (-aza-pyridylcarbonyl, and -oxa- thiacyclohex-5-en-2,4-diones, their benzo (b) - or 5,6-dihydro derivatives manufacture, and their use as a herbicide
01/04/1989EP0298040A1 1,3-Dithiol-2-ylidene derivatives
01/04/1989EP0297782A1 A thiophene derivative and process for preparing the same
01/04/1989EP0297697A1 Thiophene-2-carboxamide derivatives and their pharmaceutical use
01/04/1989EP0297661A1 [(Bicyclic heterocyclyl)methyl and -hetero] substituted hexahydro-1H-azepines and pyrrolidines
01/04/1989EP0297380A2 Indolyl propanols, process for their preparation, their uses and preparation containing them
01/04/1989CN1030075A Substituted pyrroles
01/03/1989US4795815 1,2,4-trisubstituted diazolidinones
01/03/1989US4795486 Herbicides, plant growth regulators
01/03/1989CA1248101A1 Aminoalkoxybenzopyranones as antipsychotic and anxiolytic agents
12/1988
12/29/1988WO1988010254A1 Heterocyclic compounds
12/28/1988EP0296979A2 1-Benzoyl-2-oxo-5-alkoxy-pyrrolidine derivatives, their preparation, their use and preparations containing them
12/28/1988EP0296978A2 1-Benzyl 2-oxo 5-alkoxy pyrrolidine derivatives, process for their preparation, compositions containing them and their use in medicines
12/28/1988EP0296879A1 Substituted aromatic sulfonamides as antiglaucoma agents
12/28/1988EP0296560A2 1,4-Substituted piperidines as acetylcholinesterase inhibitors and their use for the treatment of Alzheimer's disease
12/28/1988EP0296518A1 Phenyl-ether derivatives, process for their preparation and application
12/28/1988EP0296316A1 1,4-Dihydropyridine enantiomers
12/28/1988CN88103784A Novel n-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
12/28/1988CN88103735A Pyrazoline derivatives and agents for treating cerebrovascular diseases containing same as active ingredient
12/28/1988CN88103507A Preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains
12/28/1988CA1247614A Five membered heterocyclic ring containing n- (bicyclic heterocyclyl)- 4-piperidinamines
12/21/1988EP0296109A2 Derivatives of 2-(imidazolin-2-yl)nicotinic acid
12/21/1988EP0295839A2 Pyrimidine derivatives
12/21/1988EP0295769A2 1,4 Dihydropyridine derivatives, process for their preparation and their uses in pharmaceutical compositions
12/21/1988EP0295742A1 Novel N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
12/21/1988EP0295695A2 Pyrazoline derivatives and agents for treating cerebrovascular diseases containing the same as active ingredient
12/21/1988CN88102863A Diasteriomeric 5r, 6s-6-(1r-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carboxylic acids
12/20/1988US4792607 Anticancer medicine interrmediates
12/20/1988US4792565 Pyrazolecarbonylamine derivatives and agricultural and horticultural fungicides containing said compounds
12/20/1988CA1247099A1 2-oxoindole 3-carboxamide derivative antiinflammatory agents
12/14/1988EP0295233A2 Substituted 3-(4-nitrophenoxy)pyrazoles and their use as herbicides
12/14/1988EP0295056A1 Anti-inflammatory furanones
12/14/1988EP0295051A2 Preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains
12/14/1988EP0295049A2 Thiophene sulfonamide antiglaucoma agents
12/14/1988EP0294934A2 Diastereomeric 5R,6S-6-(1R-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carboxylic acids
12/14/1988EP0294921A2 Thiapyrylium dyes useful as anti-cancer agents
12/14/1988CN88103408A Process for preparing (1h-imidzol-1-ylmethyl) substituted benzotriazole derivatives
12/13/1988US4791131 Enzyme inhibitors
12/13/1988US4791129 Rheumatic diseases; antiarthritic agents
12/13/1988US4791122 Circulation active novel 5-aryldihydropyridines
12/13/1988US4791121 4-phenyl-4-(N-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
12/13/1988US4791120 4-heteropentacyclic-4-[N-(phenyl)amino] piperidine derivatives and pharmaceutical compositions and method employing such compounds
12/13/1988US4791112 N-heterocyclic-N-(4-piperidyl)amides and pharmaceutical compositions and methods employing such compounds
12/13/1988US4791104 Dihydrobenzothiophene and thiochromane aminoalcohols
12/13/1988CA1246579A1 Process for the preparation of derivatives from thioformamides, and derivatives thus obtained
12/13/1988CA1246567A1 Anti-inflammatory pyrazol-3-amines
12/13/1988CA1246563A1 3-arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl- 1h-indoles useful as analgesics
12/13/1988CA1246550A1 Amide derivatives
12/07/1988EP0294229A2 Novel heterocyclic pesticidal compounds
12/07/1988EP0294228A2 Novel heterocyclic pesticidal compounds
12/07/1988EP0294183A1 Use of ethylamine derivatives as antihypertensive agents
12/07/1988EP0293978A2 (1H-azol-1-ylmethyl)substituted benzotriazole derivatives
12/07/1988CN88101228A Imidazole compounds and biological lethal agent containing such compounds and used for coutrolling harmful biology
12/06/1988US4789682 Nontoxic, antilipemic
12/06/1988US4789587 (1,3-dioxolan-2-yl-methyl)-1H-imidazoles as bactericidal and/or fungicidal agents
12/06/1988CA1246085A1 Spiro-imidazolones for treatment of diabetes complications
12/06/1988CA1246077A1 Vinyl carboxylic acid derivatives, their production and use
12/06/1988CA1246075A1 Aminoalkoxybenzopyranones as antipsychotic agents
12/06/1988CA1246074A1 Derivatives of hydroxy- or amino-substituted (piperidinylalkyl)quinazolines
12/06/1988CA1246070A1 N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
12/06/1988CA1245983A1 Transdermal administration of fentanyl and device therefor
12/01/1988DE3817374A1 2h-1-benzazepin-2-on-derivate, herstellung und verwendung als arzneimittel 2H-1-benzazepin-2-one derivatives, preparation and use as medicaments
12/01/1988DE3717480A1 Novel herbicidal and microbicidal 2,6-diaminopyrimidines
11/1988
11/30/1988EP0293220A2 Pharmacologically active 2-and 3-substituted (1', 5'-diaryl-3-pyrazolyl)-N-Hydroxypropanamides and method for synthesizing
11/30/1988EP0292954A2 Use of optically active oxirane-2-carboxylic acid esters as dopants in liquid crystal mixtures containing them and new optically active oxirane-2-carboxylic acid esters
11/30/1988EP0292840A2 Cyclic amine derivatives, medicaments containing these compounds and procedure for their preparation
11/29/1988US4788301 Hypotensive agents, thiophene containing
11/29/1988US4788290 Sexual dysfunctions, appetite disorders, antidepressants
11/29/1988US4788206 Pentadieneamides
11/29/1988US4788204 Pharmacologically active amides and pharmaceutical compositions containing them
11/29/1988US4788203 Inhibiting calcium induced contraction; used in chemotheraphy treatment
11/29/1988US4788199 Pharmacologically active amides, processes for their preparation and pharmaceutical compositions containing them
11/29/1988US4788197 Anticoagulants
11/29/1988US4788195 Treating asthma, allergic diseases, inflammation and diabetes in mammals
11/29/1988US4788194 Cardiotonic agents, hypotensive agents
11/29/1988US4788192 2-Sulfamoylbenzo(b)thiophene derivatives pharmaceutical compositions and use
11/29/1988US4788190 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane antifungal, antiallergy compounds
11/29/1988CA1245658A1 Acylalkylaminocarbonyl substituted amino and imino acid compounds
11/24/1988DE3815325A1 Benzo[b]pyrans, pyranopyridines and pyranopyrimidines, processes for their preparation and their use in drugs (medicaments, pharmaceuticals) and cosmetics
11/23/1988EP0291916A1 Dithioacetal compounds, processes for preparation thereof and pharmaceutical composition comprising the same