| Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422) |
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| 03/30/2000 | WO2000017133A2 Lta4 hydrolase inhibitors |
| 03/30/2000 | WO2000017132A1 Method for producing olefins |
| 03/30/2000 | CA2345017A1 Method for producing olefins |
| 03/29/2000 | EP0988276A1 Process for the preparation of thioether-substituted aromatic ketones |
| 03/28/2000 | US6043281 Aldose reductase inhibitors; treatment or prevention of complications of diabetes |
| 03/28/2000 | US6043065 Photosensitive organic compounds that release 2,5,-di(tert-butyl)hydroquinone upon illumination |
| 03/23/2000 | WO2000015625A2 Methods of making dihydropyrone hiv protease inhibitors |
| 03/23/2000 | WO2000015599A1 Process for producing stereoselective nitro compounds |
| 03/23/2000 | DE19843012A1 (Hetero)aryl-substituted olefin preparation for use e.g. as polymer or drug intermediate, by Heck reaction using inexpensive catalyst system of divalent palladium compound and nitrogen-containing additive |
| 03/22/2000 | EP0987246A1 Derivatives of 2-arylcyclopentan-1,3-dion |
| 03/21/2000 | US6040344 Crystalline r,r-formoterol l-(+)-tartrate. |
| 03/21/2000 | US6040274 2-Aroylcyclohexanediones, their preparation and their use as herbicides or plant growth-regulating agents |
| 03/15/2000 | EP0984954A1 Anti-mitotic agents which inhibit tubulin polymerization |
| 03/15/2000 | EP0984914A1 Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones |
| 03/14/2000 | US6037499 4,4'-bis(4-aminophenoxy),2,2',6,6'-substituted biphenyl radicals exhibiting noncoplanar conformation for enhanced solubility; polyimides made therefrom have good processability and high glass transition temperature |
| 03/08/2000 | EP0983226A1 New nitromethyl ketones, process for preparing them and compositions containing them |
| 03/08/2000 | CN1050119C Alkaline earth metal salts, transition metal salts and transition metal complexes of ketocarboxylic acids as corrosion inhibitors |
| 03/07/2000 | US6034290 Porous microcomposite of metal cation exchanged perfluorinated ion-exchange polymer and network of metal oxide, silica, or metal oxide and silica |
| 03/07/2000 | US6034287 Process for the production of nitroarenes with high para-selectivity from monosubstituted aromatic hydrocarbons using alumino-silicates as catalysts |
| 02/29/2000 | US6031126 Rearranging a hydrazobenzene compound to form a diaminodiphenyl compound, diazotising, catalytic reacting with a styryl compound to form a distyryl-biphenyl fluorescent whitening agent |
| 02/24/2000 | WO2000009472A1 N-cyclopropyl-2-difluoromethoxy-3-halogenoanilines and intermediates for the preparation thereof |
| 02/22/2000 | US6028219 Process for the nitration of diphenylethers |
| 02/22/2000 | CA2057710C Heat sensitive recording materials |
| 02/17/2000 | WO2000008495A2 Antiproliferative naphthoquinones, derivatives, compositions, and uses thereof |
| 02/16/2000 | CN1244860A Cyclic imines as pesticides |
| 02/16/2000 | CN1049333C Process for producing fine particulate materials |
| 02/10/2000 | WO2000006527A1 Method for the conversion of 3- and 4-methylcatechol to benzaldehyde |
| 02/09/2000 | EP0977743A1 Protease inhibitors |
| 02/09/2000 | EP0783487B1 2-aroylcyclohexandiones, process for preparing the same and their use as herbicides or plant growth regulators |
| 02/09/2000 | CN1244139A Amidophosphonium-salt-containing catalyst for halogen-fluorine exchange reactions |
| 02/09/2000 | CN1049124C Artificial musk serial anti-inflammatory and anticancer compound Chinese patent medicine and making process thereof |
| 02/08/2000 | US6023000 Process for the preparation of aldehydes and ketones |
| 02/08/2000 | US6022658 Nitro group-containing naphthoquinone derivatives and photosensitive material using the same for electrophotography |
| 02/03/2000 | WO2000005197A1 Photocleavable and acid cleavable linkers for combinatorial chemistry |
| 02/03/2000 | DE19833668A1 High-purity bis-para-substituted derivatives of 1,2-diphenyl-propane obtained by electrophilic substitution and selective separation, useful as intermediates, e.g. in production of polyester or polyurethane |
| 02/02/2000 | EP0976718A2 Improved nitration process |
| 02/02/2000 | EP0975578A1 Production of aromatic amines by means of novel hydrogenation catalysts |
| 02/02/2000 | EP0975569A1 Process for the hydroxylation of 1,4-dichlorobenzene |
| 02/02/2000 | EP0840773A4 Aromatic esters of polyalkylphenoxyalkanols and fuel compositions containing the same |
| 02/01/2000 | US6020523 Polyorganofullerenes |
| 02/01/2000 | US6020299 Single phase cleaning fluid |
| 01/27/2000 | WO2000003971A1 Process for producing 4-substituted-2-nitro-fluorobenzenes |
| 01/26/2000 | EP0686145B1 New compounds |
| 01/25/2000 | US6017768 For screening agonists or antagonists of alpha adrenergic receptors, dopamine receptors, sigma opiate receptors, potassium ion channels, carbonic anhydrase inhibitors; for treatment of glaucoma |
| 01/20/2000 | WO2000002887A2 Ligands for metals and metal-catalyzed processes |
| 01/20/2000 | WO2000002837A1 Method of oxidizing an alcohol |
| 01/19/2000 | EP0972763A1 Process for the preparation of substituted indoles |
| 01/19/2000 | EP0972759A1 Process for producing carboxylic acid esters and catalyst |
| 01/19/2000 | EP0971875A1 Process for the purification of substituted p-nitrodiphenylethers |
| 01/18/2000 | US6015569 Polycyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof |
| 01/15/2000 | CA2274252A1 Process for the preparation of substituted indoles |
| 01/12/2000 | EP0970938A1 Preparation of 1,4-bis-(difluoromethyl)benzene |
| 01/12/2000 | EP0970937A1 Polymer gel and process for the activation of active hydrogen compounds |
| 01/12/2000 | EP0970033A1 Process for preparation of aromatic compounds |
| 01/11/2000 | US6013841 Method for the conversion of 3- and 4-methylcatechol to benzaldehyde |
| 01/11/2000 | US6013840 Using a faujasite type zeolite, a y zeolite or a zeolite day catalyst; in particular, making acetylveratrol from veratrol; simplification;efficiency |
| 01/11/2000 | US6013795 Nontoxic, rapidly biodegradable upon heating |
| 01/11/2000 | US6013748 Aromatic ester compound and second-order non-linear optical material therewith |
| 01/08/2000 | CA2276930A1 Preparation of 1,4-bis-(difluoromethyl)benzene |
| 01/05/2000 | EP0946173A4 Preparation of 3-fluoro oxindole derivatives |
| 01/05/2000 | EP0880317B1 Stable herbicidal compositions containing metal chelates of herbicidal dione compounds |
| 01/05/2000 | EP0662999B1 Fuel compositions containing poly(oxyalkylene) aromatic esters |
| 01/04/2000 | US6011181 Reducing the level of tri-substituted phosphine, arsine and/or stibine oxide from a mixture comprising the addition of a metal salt to the mixture to form a complex with the oxide, and removing the complex |
| 01/04/2000 | US6011178 Mononitration of 3,3',4,4'-tetramethyoxybenzophenone using nitric acid in the presence of acetic acid, and subsequent reduction of the nitro group. 2-nitro-4,5,3',4'-tetramethoxybenzophenone intermediate. |
| 12/29/1999 | EP0966420A1 2-arylcyclopentan-1,3-diones |
| 12/29/1999 | EP0840718B1 Treatments for inhibiting vinyl aromatic monomer polymerization |
| 12/29/1999 | CN1239940A Alpha-branched fluoroalkylcarbonyl fluorides and their derivatives |
| 12/22/1999 | EP0733033B1 Pharmaceutically active substituted aromatic compounds |
| 12/21/1999 | US6005151 Reacting haloaromatic compound with olefin compound using palladium complex catalyst |
| 12/21/1999 | US6004978 Methods of treating cancer with aromatic nitro and nitroso compounds and their metabolites |
| 12/21/1999 | CA1340854C Process for the preparation of 3-substituted derivatives of 1-amino 2-hydroxy-propane |
| 12/16/1999 | DE19857313A1 Stark saurer mikroporöser synergistischer Festkörper-Katalysator und Verwendungen desselben The same strongly acidic microporous synergistic solid catalyst and uses |
| 12/16/1999 | DE19825454A1 Verfahren zur Herstellung von aromatischen Olefinen unter Katalyse von Palladiumkatalysatoren mit Phosphitliganden A process for preparing aromatic olefins catalyzed by palladium catalysts with phosphite |
| 12/14/1999 | US6002041 Process for preparing di-C1 - C4 -alkyl 5-nitro-isophthalates |
| 12/14/1999 | US6001883 Substituted benzophenones of given formula, such as 6,6'-dimethyl-2,2',3',4'-tetramethoxy-5-trifluoromethyl-benzophenone; highly systemic fungicides; controlling fungal disease such as powdery mildew in plants |
| 12/14/1999 | US6001877 Of given formula, which acts as an antagonist of leukotrienes; administering to treat leukotriene-b4 induced diseases, such as allergies and inflammation |
| 12/14/1999 | CA2100258C Acridine derivatives |
| 12/08/1999 | EP0962434A1 Process for the preparation of aromatic olefins using palladium catalysts containing phosphite ligands |
| 12/08/1999 | EP0961766A1 Phenoxyacetic acid derivatives and their use as herbicides |
| 12/08/1999 | EP0664780B1 10-substituted 1,8-dihydroxy-9(10h) anthracenone pharmaceuticals |
| 12/07/1999 | US5998676 Aqueous solution of a strong acid; dissolving in a solvent |
| 12/07/1999 | US5998661 Preparations of organic nitro compounds through mixed oxidizing agents |
| 12/02/1999 | WO1999061410A1 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia |
| 12/02/1999 | WO1999061403A1 Novel vinylbenzene derivatives |
| 12/02/1999 | CA2331056A1 2,3,5-substituted biphenyls useful in the treatment of insulin resistance and hyperglycemia |
| 12/01/1999 | EP0960876A1 (1R*, 2S*)-1-Phenyl-2-nitroalcohols and method for producing same |
| 12/01/1999 | EP0800504B1 Tricyclic retinoids, methods for their production and use |
| 12/01/1999 | CN1046935C Phenylalkan derivative, preparation of same and preparation of optical isomer of same |
| 11/25/1999 | WO1999059968A1 2-(2-chlorophenyl)-3,4-dihydro-2h-pyrrol derivatives |
| 11/25/1999 | WO1999059967A1 2-(2-methylphenyl)-3,4-dihydro-2h-pyrrol derivatives |
| 11/25/1999 | DE19822247A1 New diphenylpyrrole derivatives useful for control of animal pests, e.g. in protection of plants, goods and materials and in veterinary medicine |
| 11/25/1999 | DE19822245A1 New diphenylpyrrole derivatives useful for control of animal pests, e.g. in protection of plants, goods and materials and in veterinary medicine |
| 11/25/1999 | CA2332723A1 2-(2-chlorophenyl)-3,4-dihydro-2h-pyrrol derivatives |
| 11/25/1999 | CA2332522A1 2-(2-methylphenyl)-3,4-dihydro-2h-pyrrol derivatives |
| 11/24/1999 | EP0958052A1 Amidophosphonium-salt-containing catalyst for halogen-fluorine exchange reactions |
| 11/24/1999 | CN1236358A Substituted N-[(aminoiminomethyl or aminomethyl) phenyl] propyl amides |
| 11/23/1999 | US5990354 Conversion of ammonium picrate to m-phenylenediamine, aniline, and primary amines |
| 11/23/1999 | US5990339 Phenylacetic acid derivatives, and use as fungicides |
| 11/23/1999 | US5990142 Antiinflammatory agents and antiallergens having good oral adsorption and bioavailability; cardiotonic and antiischemic agents |
| 11/23/1999 | CA2001167C Substituted 2-aminothiazoles |