Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
02/2004
02/25/2004EP1390336A1 Method for producing aromatic aldehydes and ketones by the catalytic oxidation of alkyl-aromatic compounds
02/25/2004CN1477094A Method for synthesizing m-aminophenetole by using m-dinitrobenzene through alkoxylation and reduction two-step method
02/25/2004CN1139586C Process for stereoselective preparation of hetero-bicyclic alcohol enantiomer
02/25/2004CN1139578C Preparation of isoxazoline-3-yl-acyl benzene
02/25/2004CN1139569C 2,6-dinitro-p-cresol preparing method
02/25/2004CN1139429C Preparation method of nitro-substituted benzoic acid and its special-purpose composite catalyst
02/24/2004US6696613 Process for preparing diketone compounds and precursors thereto
02/24/2004US6696573 Synthesis of such as 2-(n-(2-(9h-carbazol-2-yloxy)ethyl))-amino-1-((3 -methylsulfonylamino)phenyl)ethanol with enhanced optical purity
02/19/2004WO2004014550A2 Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions
02/19/2004US20040034246 Radiofluorinated imaging agents which are utilzed in Positron Emission Tomography for diagonsis of Parkinson's disease
02/19/2004US20040034011 Administering to a mammal a napthalene derivative containing at least two hydroxy groups at ortho position to one another, for the treatment of disorders caused by catechol-O-methyltransferase enzyme
02/19/2004US20040033995 Nitrogen compounds, stereoisomers and/or racemic mixtures used as enzyme inhibitors for prophylaxis of inflammatory diseases
02/19/2004US20040033514 Detection of disease related genes
02/18/2004EP1389176A1 Method for producing ketones from carboxylic acid anhydrides
02/18/2004EP1082293B1 Formoterol polymorphs
02/18/2004CN1476424A 萘衍生物 Naphthalene Derivatives
02/18/2004CN1475471A 1-aryl-2 perluoro or polyfluoro phenyl ethylene and its derirative, its synthesis and application
02/18/2004CN1138755C Cyclic amino acids and derivs thereof useful as pharmaceutical agents
02/17/2004US6693210 Triphenylphosphine derivative, production process therefor, palladium complex thereof, and process for producing biaryl derivative
02/12/2004WO2004013094A2 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
02/12/2004WO2004013077A2 Cyclopentanone and cyclopentanone derivatives as potent activators of hsf-1
02/12/2004US20040030187 User- and eco-friendly hypervalent iodine reagent and method of synthesis
02/12/2004CA2495030A1 Cyclopentanone and cyclopentanone derivatives as potent activators of hsf-1
02/12/2004CA2494404A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
02/10/2004US6689290 Family of conducting liquid crystals
02/05/2004WO2004011410A1 Chemical compounds
02/05/2004US20040024267 Does not require sulfuric acid; clean and environment friendly; high yield production of mononitrobenzene
02/05/2004US20040024266 Aromatic compound is admixed with a nitrating agent in the presence of an ionic liquid containing an anion and a cation; only by-product being water, ionic liquid not being consumed
02/05/2004US20040024238 Use of nitriles as polar aprotic solvents
02/05/2004US20040024057 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use related applications
02/05/2004US20040020757 Process for the mild distillative separation of mixtures
02/05/2004CA2494668A1 Chemical compounds
02/04/2004EP1386907A2 Process for vapor phase nitration of benzene using nitric acid over molybdenum silica catalyst
02/04/2004CN1137084C Aryne intermediates and process for preparation thereof
02/03/2004US6686505 Process for producing optically active amino alcohols and intermediates therefore
02/03/2004US6686496 Treatment of myeloma
02/03/2004US6686428 Metal catalyzed reactions
01/2004
01/29/2004WO2003066035A3 Compounds for inhibiting insulin secretion and methods related thereto
01/29/2004US20040019239 Catalytic compositions and methods for asymmetric aldol reactions
01/29/2004US20040019190 Thrombopoietin mimetics
01/29/2004US20040019106 Cyano and carboxy derivatives of substituted styrenes; inhibitors of tumor necrosis factor alpha, nuclear factor kappa B, and phosphodiesterase
01/29/2004US20040019033 Mandelic acid derivatives and their use as throbin inhibitors
01/29/2004US20040016063 1,3-Dihydroxybenzene derivatives and colorants containing said compounds
01/28/2004CN1136185C Water phase synthesis process of difluoromethoxy nitrobenzene
01/27/2004CA2112414C 4-hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl)-2-furanol useful as intermediates in the preparation of a crop-selective herbicide
01/27/2004CA2050569C Diphenyl compounds which inhibit arachidonic acid metabolism, and their use in pharmaceutical compositions
01/22/2004WO2004007424A1 Nitrophenol preparation method
01/22/2004WO2003049690A3 Hiv integrase inhibitors
01/22/2004US20040015005 Esterification using hafnium catalyst
01/21/2004EP1254092B1 Resolution of dl-racemic mixtures
01/21/2004CN1469859A Aromatic nitration reactions
01/20/2004US6680406 Condensation polymerization of tetrahydrofuran to esterified polyoxyalkylene glycols, in the presence of polymerization catalysts comprising fluoropolymers dispersed in catalyst support networks
01/15/2004WO2004005229A1 Modulators of the glucocorticoid receptor
01/15/2004WO2004004648A2 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
01/15/2004WO2003055446A3 Antifungal phenethylene
01/15/2004US20040010149 Ligand for transition metal complex catalyst
01/15/2004CA2491994A1 Modulators of the glucocorticoid receptor
01/15/2004CA2491127A1 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
01/14/2004EP1379497A1 Derivatives of benzoylcyclohexanedione and their use as herbicides
01/14/2004CN1467195A Process for producing 5-nitro-3,4-dihydro-1(2h)-naphthalinone, 1-5-naphthalenediamine and 1,5-naphthalene diisocyanate
01/14/2004CN1134383C Nitrification process
01/13/2004US6677487 Combining a tertiary amide with a pentavalent phosphorous halide in a solvent to form an alpha - haloiminium salt and converting the alpha -haloiminium salt to the alpha -haloenamine with a base
01/13/2004US6677383 Hydroxylation activated prodrugs
01/13/2004US6677338 Serotonin transport inhibitors
01/08/2004WO2004003331A2 Non-corrosive amphoteric surfactants and method of well treatment
01/08/2004WO2004002947A1 Phenoxypropenylphenyl derivatives and their use as herbicides
01/08/2004WO2003080552A3 Cyclopentenone derivatives, their preparation and use in medecime
01/08/2004US20040006248 Nitration of conjugated alkene by reacting with mixture of an inorganic nitrite and iodine in the presence of an oxidising agent
01/08/2004US20040006132 For therapy
01/08/2004CA2490363A1 Non-corrosive amphoteric surfactants and method of well treatment
01/07/2004EP1378505A1 Method of synthesizing camptothecin-relating compounds
01/07/2004EP1377376A1 Catalysts for nucleophilic substitution, synthesis thereof, composition containing same and use thereof
01/06/2004US6673942 Resolution of DL-racemic mixtures
01/02/2004EP1375465A1 Cyclooctanone derivative and cyclodecanone derivative, and use thereof
01/02/2004EP1373268A2 Method for the manufacture of anagrelide
01/02/2004EP1373170A1 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts
12/2003
12/31/2003CN1464874A Process for preparation of 1,5-diaminonaphthalenes
12/31/2003CN1463962A Aromatic compound nitration manufacturing process
12/30/2003US6670500 Chiral copper complex and production processes thereof and using the same
12/30/2003US6670495 Process for producing ferrous picrate and a fuel additive containing ferrous picrate from wire
12/25/2003US20030236406 Amination forming a benzylammonium methyl phenoxy 5-tetrahydrobenzothiepine; apical sodium co- dependent bile acid transporter inhibitors, anticholesterol agents
12/25/2003CA2391427A1 Use of phosphoranes as coupling agents and processes for their preparation
12/24/2003WO2002092608A3 Use of a composition of an ionic nature as a substrate reagent, a composition constituting a fluorination reagent and a method using same
12/24/2003CN1462738A O-nitrophenylacetic acid and catalysis synthesis of phase transfer
12/24/2003CN1462737A Method for preparing 4-chlorine-3-nitroanisole
12/24/2003CN1462735A Method for synthesizing diaryl ether by using amino acid as additive
12/18/2003WO2003104203A1 Therapeutic molecules and methods-1
12/18/2003WO2003104184A1 Methods for synthesis of acyloxyalkyl derivatives of gaba analogs
12/18/2003WO2003104178A1 Napththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (mif)
12/18/2003WO2003103686A1 Thrombopoietin mimetics
12/18/2003WO2002096804A3 Processes for the purification of higher diamondoids and compositions comprising such diamondoids
12/18/2003US20030230737 A tetrafluoroethane-dicyclohexyl ester derivatives, electrooptical displays
12/18/2003CA2487866A1 Napththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (mif)
12/18/2003CA2487838A1 Methods and compounds for inhibiting the cytokine or biological activity of mif
12/17/2003EP1028802B1 Reactions of aromatic compounds
12/16/2003US6664412 Method for producing lysine derivative
12/11/2003US20030229252 Process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1-5-naphthalenediamine and 1,5-naphthalene diisocyanate
12/11/2003US20030229146 Cyclopentenone derivatives for cancer therapy
12/11/2003US20030228978 Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
12/10/2003EP1369412A1 Process for the preparation of 5-nitro-3,4-dihydro-1(2H)-naphthalenone, 1,5-naphthalendiamine and 1,5-naphthalendiisocyanate
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