Patents
Patents for C07D 333 - Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom (32,883)
02/1994
02/02/1994EP0581250A2 Process for biotechnical preparation of L-thienylalanines in enantiomere pure form from 2-hydroxy-3-thienyl-acrylic acids and their use
02/02/1994EP0581095A2 Substituted acrylic acid esters and plant-protecting agents containing them
02/01/1994US5283363 Reacting a halogeno(hetero)aryl compound with aminoalkynyl compounds; catalysts; hydrogenation
02/01/1994US5283246 Trimetazidine compounds
02/01/1994CA2101654A1 Process for the biotechnological preparation of l-thienylalanines in enantiomerically pure form from 2-hydroxy-3-thienylacrylic acids, and their use
02/01/1994CA1326669C Herbicidal oxoindanes and tetrahydronaphthalenes
01/1994
01/27/1994DE4319670A1 New thio-indigo and precursor cpds. for pigmenting lacquers, printing inks and plastics - by ring opening, S-alkylating, cyclising, decarboxylating, de:aminating, hydroxylating and oxidising benzo:isothiazole cpds. for dyeing cellulosic textiles
01/27/1994DE4223810A1 Electrically conductive thienylphenylenes and polymers - prepd. by Diels-Alder reaction of cyclopentadienones with alkyne(s) or norbornadiene
01/26/1994EP0580552A1 Selected new sulphonium compounds, particularly suitable as initiators for the thermal curing of cationically polymerisable materials
01/26/1994EP0580402A2 Aminediol protease inhibitors
01/25/1994US5281628 Pharmaceuticals
01/25/1994CA2100546A1 Substituted acrylates and crop protection agents containing them
01/25/1994CA1326488C Substituted 1,2,3-thiadiazole-4-thiolates
01/22/1994CA2100815A1 Selected novel sulfonium compounds particularly suitable as initiators for the thermal cure of cationically polymerisable materials
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/20/1994WO1994001430A1 2,5-diaryl tetrahydro-thiophenes, -furans and analogs for the treatment of inflammatory and immune disorders
01/20/1994CA2140034A1 2,5-diaryl tetrahydro-thiophenes, -furans and analogs for the treatment of inflammatory and immune disorders
01/19/1994EP0579124A1 Substituted oxime-ethers, process for their production and their use as pesticides
01/19/1994EP0579071A2 Heteroaromatic compounds and plant-protecting agents containing them
01/19/1994CN1080922A Heterocyclic compounds
01/19/1994CN1080919A New n-aryl and n-heteroarylurea derivatives as inhibitors of acyl coenzyme a:cholesterol acyl transferase (acat)
01/18/1994US5280032 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same
01/18/1994CA1326326C Platelet-aggregation inhibitors
01/17/1994CA2100308A1 Heteroaromatic compounds and crop protection agents containing them
01/16/1994CA2100386A1 Substituted oxime ethers, their preparation and their use for controlling pests and fungi
01/12/1994EP0578080A2 3,9-disubstituted-spiro (5.5)undecanes active on the cardiovascular system, process for their preparation and pharmaceutical composition containing same
01/12/1994EP0577962A1 Nonionic radiographic contrast agents
01/12/1994EP0577847A1 Morphinan derivative and medicinal use
01/12/1994EP0577683A1 Method of preparing 3-substituted thiophene
01/12/1994CN1023482C Thiophen compouns and their prepn.
01/12/1994CN1023481C 2-thiophenyloxyaetic acids, process for their prepn. and pharmaceutical preparations containing them
01/11/1994US5278311 Nonionic radiographic contrast agents
01/11/1994US5278184 Synthetic derivatives of pyrrole and pyrrolidine suitable for the therapy of infections caused by rhinoviruses
01/11/1994US5278174 Sigma binding site agents
01/11/1994US5278166 4-amino-3-heteroaryl butyric acid compounds, compositions, and their use for treating disorders involving a dysfunction of GABAB receptors
01/11/1994US5278148 Hypotensive agents
01/11/1994CA1326023C 4-oxo-1,4-dihydronicotinic acid derivatives and salts thereof, process for producing the same, and antibacterial agents containing the same
01/06/1994WO1994000441A1 N(hetero)-aryl-n(hetero)-tetralin-alkyl-piperazine having serotoninergic, dopaminergic and adrenergic activity
01/06/1994WO1994000426A1 Method for metathetically preparing sulphur-containing polymers or organic compounds
01/06/1994WO1993016701A3 Topical antiglaucoma compositions comprising carbonic anhydrase inhibitors and beta-blockers
01/06/1994WO1992009573A3 Cyclopentane ether derivatives, methods for preparing them and their use in pharmaceuticals
01/06/1994CA2139120A1 Metathetically preparing sulphur-containing polymers or organic compounds
01/06/1994CA2137685A1 N(hetero)-aryl-n-(hetero)-tetralin-alkyl-piperazine having serotoninergic, dopaminergic and adrenergic activity
01/05/1994EP0577555A1 Derivatives of carboxylic acids
01/05/1994EP0576906A1 Thienothiazine derivatives, process for their preparation and their use as antiinflammatory and analgesic agents
01/05/1994DE4222063A1 New 4-hetero-aryl-benzyl alcohol or halide cpds. - used as intermediates for drugs, esp. angiotensin II antagonists, prepd. e.g. from boronic acid cpd. and hetero-aryl halide
01/05/1994CN1080214A Isoparaffin-olefin alkylation
01/05/1994CN1023402C Preparation of serotonin antagonists
01/05/1994CN1023399C Preparation of 8-substituted-2-aminotetralines
01/04/1994US5276611 Method for monitoring a medical treatment
01/04/1994US5276243 Separation of hydrofluoric acid, stripping, solvent extraction and recovering
01/04/1994US5276053 Dibenzothiopyranylamines
01/04/1994US5276051 Arylethylamine compounds
01/04/1994US5276035 Central nervous system disorders; Parkinson's disease; antidepressant and dopaminergic agent
01/04/1994US5276009 Dicarboximides and their use as herbicides
01/04/1994US5275925 Infrared-absorptive compound containing optical recording medium
01/04/1994US5275924 Amphiphilic compounds for sequential monolayer deposition
01/04/1994CA2097167A1 Thienothiazine derivatives, process for their preparation and their use
01/04/1994CA1325809C Phenylene furyl, and thienyl leukotriene b_ analogues
12/1993
12/31/1993CA2099309A1 Carboxylic acid derivatives
12/29/1993EP0576347A1 Hydroxy-4-benzenethio derivatives, their preparation as well as their use for the preparation of aminoalkoxybenzenesulfonyle derivatives
12/29/1993EP0575361A1 New 1-aryl-4-piperazinyl-cyclohexanecarboxylic acid nitriles, their production and their use.
12/29/1993EP0269656B1 Novel malonic acid derivative compounds and compositions thereof for retarding plant growth
12/28/1993US5274122 Acidic derivatives of homocysteine thiolactone
12/28/1993US5274000 Benzofuran and benzothiophene derivatives, anti-hyperuricemia agents
12/28/1993US5273006 Deactivatable valve control arrangement for internal combustion engines
12/24/1993CA2098983A1 4-hydroxyphenylthio derivaties, their preparation and their use for the preparation of aminoalkoxyphenylsulphonyl derivatives
12/23/1993WO1993025530A2 Vinyl arenas having retinoid-like activity
12/23/1993WO1993025223A1 Rxr homodimer formation
12/23/1993CA2137819A1 Vinyl arenas having retinoid-like activity
12/22/1993EP0575210A1 Azole derivatives, pharmaceutical compositions containing the same, and methods for treating mycosis and estrogen-dependent diseases
12/22/1993CN1079739A 四氢噻吩衍生物 Tetrahydrothiophene derivative
12/21/1993US5272234 Photo-responsive conductive polymers and the processes of making the same
12/21/1993US5272180 Cell proliferation inhibitor
12/21/1993US5272164 Carboximidamide derivatives
12/21/1993US5272163 Therapeutic amides
12/21/1993US5272148 Heteroarenylpiperazines
12/21/1993US5272144 Aryloxy-, arylthio-, heteroaryloxy-, heteroarylthio-alkenylene derivatives of amines and pharmaceutical use
12/21/1993US5272031 Benzidine derivative and photosensitive material using said derivative
12/19/1993WO1993025544A1 Process for producing amine-boranes
12/15/1993EP0574313A1 1,4-Disubstituted piperazines for the treatment of disorders of the central nervous system and neuro-endocrine disorders
12/15/1993CN1023054C Oxo-1, 2-dihydroindene and tetrahydronaphthalene herbicide
12/14/1993US5270325 P-hydroxy phenone derivatives used in the treatment of cardiac arrhythmia
12/14/1993US5269965 Optically active compounds, liquid crystal compositions comprising said compounds and liquid crystal optical modulators using said compositions
12/14/1993CA1325215C Process for the preparation of n-(2-chloro-benzyl)2- (2-thienyl) ethylamine and intermediate compounds in this preparation
12/13/1993CA2098252A1 1,4-di-substituted piperazines, process for preparing them et pharmaceutical compositions containing them
12/10/1993CA2096896A1 Salts of mercaptocarboxylic acid derivatives and their use as detergent additives
12/09/1993WO1993024522A1 Double chain peptide compounds having hemoregulatory activity
12/09/1993WO1993024482A1 Heterocyclically bisubstituted sulphonyl amino(thio)carbonyl compounds
12/09/1993WO1993024478A1 Substituted heterocyclic derivative having squalene epoxidase inhibitory effect and use thereof
12/09/1993WO1993024458A1 New n-aryl and n-heteroarylurea derivatives as inhibitors of acyl coenzyme a:cholesterol acyl transferase (acat)
12/09/1993WO1993024263A1 Highly reactive zerovalent metals from metalcyanides adapted for preparation of organometallic compounds
12/09/1993CA2114641A1 Substituted heterocyclic derivative having squalene epoxidase inhibition action and its use
12/08/1993EP0572727A1 Photosensitive recording material
12/08/1993EP0572712A2 Processes for producing 2-substituted benzo(beta)thiophene
12/08/1993EP0572547A1 SUBSTITUTED $g(a)-AMINOALDEHYDES AND DERIVATIVES
12/08/1993EP0407588B1 Process for producing 2-oxo-3-aromatic carboxylic acid derivatives
12/08/1993CN1023016C Process for preparing diastereomeric 5R, 6S-6-(1R-hydroxyethyl)-2-(cis-1-oxo-3-thiolanylthio)-2-penem-3-carboxylic acids
12/08/1993CN1023013C Process for preparing thianaphthene derivatives
12/08/1993CN1023006C Process for preparing benzoylurea compounds and its salt