Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 205 - Compounds containing nitro groups bound to a carbon skeleton
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
11/1998
11/12/1998WO1998050337A1 Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones
11/12/1998DE19818461A1 New oligo-1,3-dioxan derivatives
11/12/1998DE19814393A1 New aromatic ester compounds with good optical transparency
11/12/1998CA2289114A1 Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones
11/11/1998EP0717729B1 Cis-dihydroxycyclohexadienes and their preparation
11/11/1998CN1198435A Method for producing fluorescent whitening agent
11/11/1998CN1040640C O-nitrophenyl cylopropylketone and O-aminophenyl cyclopropylketone, and method for preparation thereof
11/10/1998US5834521 Treatment of progestin mediated maladies; osteoporosis, cancer
11/10/1998US5834404 Substituted bicycloheptanedione derivative and herbicide
11/10/1998US5833880 Polymerizable liquid-crystalline compounds
11/05/1998WO1998049152A1 Protease inhibitors
11/05/1998CA2287567A1 Protease inhibitors
11/04/1998EP0874826A1 Naphthalene quinolines having leukotriene-antagonistic action
11/04/1998EP0640069B1 Fluoroalkenyl compounds and their use as pest repellents
10/1998
10/29/1998WO1998047843A1 Process for the hydroxylation of 1,4-dichlorobenzene
10/28/1998EP0873989A2 Process for the preparation of distyryl-biphenyl compounds
10/28/1998EP0873988A2 Process for the preparation of distyryl-biphenyl compounds
10/28/1998CN1197065A Process for production of distyryl-biphenyl fluorescent whitening agents
10/28/1998CN1040427C Process for the prepn. of dinitrotoluene
10/27/1998US5827538 Controlled release of the water-insoluble core after imbibement of water vapor and wetting of a porous wall of semipermeable hydrophobic membrane impervious to liquid water; drug delivery
10/27/1998US5827334 Substituted biphenyl polyalkyl esters and fuel compositions containing the same
10/22/1998WO1998046557A1 Production of aromatic amines by means of novel hydrogenation catalysts
10/22/1998WO1998046547A1 Process for preparing 2-aryl-substituted indenes
10/22/1998DE19715746A1 Herstellung von aromatischen Aminen mittels neuer Hydrierkatalysatoren Preparation of aromatic amines by hydrogenation of new
10/22/1998CA2258747A1 Process for preparing 2-aryl-substituted indenes
10/20/1998US5824622 Porous microcomposite of perfluorinated ion-exchange polymer and metal oxide, a network of silica, or a network of metal oxide and silica derived via a sol-gel process
10/14/1998EP0870755A1 Process for the preparation of 4-substituted nitroanilines
10/14/1998CN1196045A Process for nitrating diphenyl ether compounds
10/14/1998CN1195523A 组合物 The composition
10/13/1998US5821387 Polyarenes from aryl ketones with application to synthesis of crisnatol mesylate
10/13/1998US5821374 Oxidation of primary and secondary alcohol with organic chloro compound as oxidizer and a heterocyclic oxidation catalyst to corresponding ketone or aldehyde
10/13/1998US5821130 Chemical intermediates
10/07/1998EP0649424B1 Dioxcyclobutene derivatives as angiotensin ii antagonists
10/07/1998CN1194972A Process for preparing 1,5-dinitro naphthalene and 1,8-dinitro naphthalene
10/07/1998CN1040062C Process for preparing pharmacologically active catechol derivatives
10/06/1998US5817878 Using a zeolite catalyst
10/06/1998CA1340073C Process for the production of dinitrotoleune or mononitrobenzene
10/01/1998WO1998042654A1 Process for the separation of nitrotoluic acid isomers
10/01/1998WO1998042653A1 Process for producing carboxylic acid esters and catalyst
10/01/1998WO1998042328A1 Di-aryl ethers and their derivatives as anti-cancer agents
10/01/1998CA2285530A1 Di-aryl ethers and their derivatives as anti-cancer agents
09/1998
09/30/1998EP0867170A2 Composition and method for dyeing keratin fibres
09/30/1998EP0866785A1 Diaryl acetylene ketones
09/30/1998CN1039992C 羧酸衍生物 Carboxylic acid derivatives
09/29/1998US5814651 Catechol diethers as selective PDEIV inhibitors
09/29/1998US5814627 3, 5-disubstituted and 3, 4, 5-trisubstituted 2-isoxazolines and isoxazoles, process for their preparation and their use as pharmaceuticals
09/24/1998WO1998041518A1 Method for preparing 2h-1 benzopyranes
09/23/1998EP0667332B1 Process for producing fluorinated dicarbonyl compound
09/22/1998US5811576 1-carboxy-2-loweralkyl-3,4,6-tri(halo)benzenes; grampositive and-negative bacteria; infections; sterilization of medical equipment
09/22/1998US5811459 Pain relievers
09/17/1998WO1998040347A1 Process for the purification of substituted p-nitrodiphenylethers
09/17/1998WO1998040339A1 Method for acylation or sulphonation of an aromatic compound
09/17/1998WO1998040338A1 Process for preparation of aromatic compounds
09/17/1998WO1998040337A1 Adamantane derivatives and process for producing them
09/17/1998CA2282680A1 Method for acylation or sulphonation of an aromatic compound
09/16/1998EP0864087A1 Combinatorial dihydrobenzopyran library
09/16/1998EP0728128B1 Substituted phenyl compounds
09/16/1998CN1193337A Aromatic esters of polyalkyl phenoxyalkanols and fuel composition containing same
09/15/1998US5808095 Preparation of 3-fluoro oxindole derivatives
09/15/1998US5807807 Herbicides
09/11/1998WO1998039323A1 Anti-mitotic agents which inhibit tubulin polymerization
09/11/1998WO1998039287A1 Benzanthrone compounds and antiviral uses thereof
09/11/1998WO1998039281A1 2-arylcyclopentan-1,3-diones
09/11/1998CA2283471A1 Anti-mitotic agents which inhibit tubulin polymerization
09/10/1998DE19708607A1 2-Arylcyclopentan-1,3-dione 2-Arylcyclopentan-1,3-dione
09/09/1998EP0863442A2 Naphthoquinone derivative and electrophotosensitive material using the same
09/09/1998EP0862545A2 Pesticide compounds, compositions and process for the preparation thereof
09/02/1998EP0799091B1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide for olefin isomerization
09/02/1998CN1192146A 4,4-(disubstituted) cyclohexan-1-ols)-monomers and related compounds
09/01/1998US5801245 Anagrelide intermediate, from 2,3-dihalotoluene
09/01/1998US5801120 Substituted benzoyl (hetero) cyclic diones
08/1998
08/26/1998EP0860417A2 Liquid crystalline compounds and process for producing the same
08/20/1998WO1998035932A1 PROCESS FOR PRODUCING 3-NITRO-o-TOLUIC ACID
08/19/1998EP0858443A1 4-phenyl-4-oxo-butanoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
08/19/1998EP0858442A1 4-phenyl-4-oxo-2-butenoic acid derivatives with kynurenine-3-hydroxylase inhibiting activity
08/18/1998US5795914 Phenylalkan(en)oic acid
08/13/1998WO1998034898A1 Phenoxyacetic acid derivatives and their use as herbicides
08/13/1998CA2279998A1 Phenoxyacetic acid derivatives and their use as herbicides
08/12/1998EP0840718A4 Treatments for inhibiting vinyl aromatic monomer polymerization
08/11/1998US5792892 Bromination in the presence of aluminum chloride and bromine and chlorine
08/11/1998US5792888 Process for phosgenation in the presence of acetonitrile
08/05/1998EP0698019B1 Novel aromatic nitro compounds and their metabolites useful as anti-viral and anti-tumor agents
08/05/1998CN1189493A New Substituted biphenyl or phenylpyridine compounds, process for their preparation and pharmaceutical compositions containing them
08/05/1998CN1039415C 2-(4,4-difluoride dibutyl 3-olefine sulfide) -benzothiazole and-benzoxazole used as sundry nematode insectifuge
08/04/1998US5789618 Synthetic method for a halogen-containing condensation product
08/04/1998US5789434 Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors
08/04/1998US5789172 Methods of determining the structure of a compound encoded by identifiers having tags
07/1998
07/30/1998WO1998032532A1 Amidophosphonium-salt-containing catalyst for halogen-fluorine exchange reactions
07/30/1998DE19702432A1 4-Nitro-ortho-xylene preparation
07/30/1998DE19702282A1 Katalysator für Halex-Reaktionen Catalyst for Halex reactions
07/30/1998CA2278533A1 Catalyst comprising and amidophosphonium salt for halex reactions
07/29/1998EP0855379A1 Methods for the preparation of benzophenones derivatives
07/29/1998EP0637294B1 Polymerization inhibitor for vinyl aromatics
07/29/1998CN1188756A Preparation method for 2-methyl-2-nitro-1-propanol crystal
07/29/1998CN1188755A Methods for preparation of benzophenone derivatives
07/29/1998CN1039320C Method for preparing cyclohexane and octahydro-benzo (f) quinolinones and its optical isomer
07/28/1998USRE35865 Reacting cyclohexanone derivative with peroxy compound
07/28/1998US5786520 O-alkylation of phenolic compounds via rare earth orthophosphate catalysts
07/28/1998US5786513 Inhibitors of hydroxyphenylpyruvate dioxygenase and an assay for identification of inhibitors
07/28/1998US5786494 Process for the synthesis of α-substituted acrylic acids and their application
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