Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
01/2013
01/09/2013CN102863464A Chiral zinc complexes
01/09/2013CN102863340A Preparation and purifying method of 2, 3, 4, 5-tetrachloronitrobenzene
01/09/2013CN102060790B Quinoxaline double N-oxide derivative ligand and application thereof in promotion on copper-catalyzed C-O coupling reaction
01/09/2013CN101243037B Process of preparing bromopicrin
01/03/2013WO2013001534A1 A reagent method and kit for the detection of nitro aliphatic compounds
01/03/2013US20130004836 Electrode active material for electricity storage device, and electricity storage device using same
01/02/2013EP2540708A1 Metal complex, and adsorbent, occlusion material and separator material made from same
01/02/2013CN102850383A Chiral zinc complex
01/02/2013CN102850226A Method for synthesizing and preparing bronopol by one step
01/02/2013CN102850225A Method for synthesizing alpha-nitronaphthalene and beta-nitronaphthalene
01/02/2013CN102101868B 1,1'-bicarboline N,N'-dioxocompound and synthesis and application thereof
01/02/2013CN101972672B S-acylation L-cysteine and application of salt thereof as catalyst for asymmetrical organic synthesis reaction
01/01/2013US8343710 Photodegradable groups for tunable polymeric materials
01/01/2013US8343465 Cooling cosmetic or dermatological preparations comprising (1R,2S,5R)-2-isopropyl-5-methyl-N-(2-(pyridin-2-yl)ethyl)-cyclohexane carboxamide and/or (1R,2S,5R)-N-(4-cyanomethyl-phenyl)-2-isopropyl-5-methylcyclohexane carboxamide for reducing skin reddening
12/2012
12/26/2012CN102838489A Clean production method and device of dinitrotoluene
12/26/2012CN101941991B Cobalt nickel complex of m-xylylenediamine and synthesis method thereof
12/26/2012CN101844970B Dibenzocyclooctene lignin derivatives with bioactivity
12/26/2012CN101812142B Double functionalized aromatic ketone compounds and photoinitiator containing same
12/25/2012US8338620 Methods for the production of C-8 lactam lactone compounds
12/25/2012US8338325 Tethered catalyst processes in microchannel reactors and systems containing a tethered catalyst or tethered chiral auxiliary
12/19/2012EP2534126A1 Removal of non-aromatic impurities from a nitration process
12/19/2012CN202605749U Concentration device system for 2,2-dibromo-2-nitro ethanol
12/19/2012CN102834371A Removal of non-aromatic impurities from a nitration process
12/19/2012CN102834368A Method for producing alpha-acyloxycarbonyl compound and novel alpha-acyloxycarbonyl compound
12/19/2012CN102827192A Zinc complex
12/19/2012CN102827007A Preparation method of 1,5-dinitronaphthalene and 1,8-dinitronaphthalene
12/19/2012CN102827006A Method for preparing catalytically nitrified aromatic compound with fixed bed reactor
12/19/2012CN102826983A 4-arylmethylidene-2-hydroxy-3-pinone derivative as well as preparation method and application thereof
12/19/2012CN102824334A Anti-cancer drug
12/19/2012CN102225915B Chiral oxazoline and synthesis method thereof
12/19/2012CN102093303B (2R, 4S)-4-phenyl-2-methyl-2-trifluoromethyl oxazoline and preparation method thereof
12/19/2012CN101514193B Synthesis of furan substituted dioxo cyclobutene
12/18/2012CA2565187C Hexenoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications thereof
12/18/2012CA2511214C Asthma and allergic inflammation modulators
12/13/2012US20120316341 Fluorination of organic compounds
12/13/2012US20120316317 Photoaligning material with lateral substitution
12/12/2012CN101525291B Green asymmetric synthesis method of chiral bicyclics compound
12/11/2012CA2692280C System and process for production of nitrobenzene
12/06/2012WO2012165268A1 Process for producing ester compound
12/05/2012CN102807577A Chiral compound
12/05/2012CN101747204B Method for preparing p-nitroacetophenone by biomimetic catalytic oxidation of p-nitroethylbenzene with oxygen
12/05/2012CN101613285B Synthetic method and special equipment for nitrobenzene
12/05/2012CN101503360B Preparation of 2- tertiary butyl-1,4-bis (4-nitro-2-trifluoromethyl phenoxy) benzene
12/04/2012US8324435 Process for the manufacture of nitrated hydrocarbons
12/04/2012US8324428 Stabilized compounds having secondary structure motifs
12/04/2012US8324421 Synthesis of an energetic nitrate ester
11/2012
11/29/2012WO2012159390A1 Method for preparing 2,3-dimethyl-2,3-dinitrobutane
11/29/2012WO2012116362A3 Chalcone derivatives as nrf2 activators
11/28/2012CN102796004A Synthesis method for paranitrobenzoyl chloride
11/28/2012CN102796003A Preparation method of 2-fluoro-4,5-dichloronitrobenzene
11/28/2012CN102795980A Dibenzaldehyde compound and preparation method thereof
11/28/2012CN101351443B Method for producing sulfonamides
11/27/2012CA2513310C Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia
11/22/2012WO2012156540A2 Method for preparation of mononitrated aromatic compounds
11/22/2012WO2012156095A1 Method and apparatus for purifying nitration products
11/22/2012US20120296123 Fluoroether-functionalized nitroaromatic compounds and derivatives thereof
11/22/2012US20120296122 Fluoroether-functionalized aminoaromatic compounds and derivatives thereof
11/22/2012US20120296093 Exo- and diastereo- selective synthesis of himbacine analogs
11/22/2012US20120294900 Phosphorylated and Branched Dihydroxy-Pentane-Dione (DPD) Analogs as Quorum Sensing Inhibitors in Bacteria
11/22/2012DE102012009787A1 Verfahren und Vorrichtung zur Aufreinigung von Nitrierproduten Method and apparatus for purification of Nitrierproduten
11/22/2012CA2835121A1 Method and apparatus for purifying nitration products
11/21/2012CN102786453A Chiral sulfoxide alkene ligand, preparation method and application thereof
11/21/2012CN102786372A Synthesis of m-nitrobenzaldehyde derivative
11/21/2012CN102180836B Process for the synthesis of organic compounds
11/14/2012CN102781843A Method for recycling exhaust gases comprising NOx from wastewater streams from nitrating plants
11/13/2012US8309767 2-aminobenzoyl derivatives
11/08/2012WO2012150281A1 Preparation of 3,3-dialkxoy-1-methylenepropyl arenes
11/07/2012EP2520290A1 Propofol analogs, process for their preparation, and methods of use
11/07/2012CN102766056A Method for preparing chemical herbicide with butralin technical material content reaching 90+/-1%
11/07/2012CN102766054A Industrial synthesizing and purifying method of bis (4-nitrophenyl) carbonate
11/07/2012CN102766053A Production method of 3-fluoro-4-nitrophenol
11/07/2012CN101544568B Dinitrochlorobenzene synthesis method and microreactor
11/07/2012CN101503361B Preparation of 1,4-bis(2-trifluoromethyl-4-nitrophenoxy)-2,5-di-t-butylbenzene
11/07/2012CN101492377B Process for producing 2,2-di[4-(2-trifluoromethyl-4-nitrophenoxy)phenyl] hexafluoroacetore
11/07/2012CN101492376B Process for producing 3,3',5,5'-tetramethyl-4,4'-di(2-trifluoromethyl-4-nitrophenoxy)biphenyl
11/06/2012US8304409 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
11/06/2012US8303922 Method for exfoliation of hexagonal boron nitride
11/01/2012WO2012148643A1 Apparatus and process for nitration selectivity flexibility enabled by azeotropic distillation
11/01/2012WO2012147925A1 Method for producing five-membered ring-containing compound
10/2012
10/31/2012EP2516379A1 Hydrocarbon feed flexible high pressure nitration plant design
10/31/2012CN102762536A Metal complex, and adsorbent, occlusion material and separator material made from same
10/31/2012CN102757423A Exo- and diastereo- selective syntheses of himbacine analogs
10/31/2012CN101863805B (S)-N-(2(3-(trifluoromethyl) phenyl) methyl)-tertiary butyl-2-sulfinamide and synthesis method thereof
10/31/2012CN101845011B (S)-prolineamide type derivative, preparation method and application thereof
10/31/2012CN101563326B Clathrate compound, curing catalyst, composition for forming cured resin, and cured resin
10/24/2012EP2513035A1 Acid toluene extraction of dnt waste water
10/24/2012EP2513034A1 Acid sludge adsorption of dnt waste water
10/24/2012EP2513024A2 Polyisobutenyl alcohols and fuel compositions
10/24/2012CN102746691A Technique for separating disperse blue 2BLN mother liquor
10/24/2012CN101844957B Method for reducing alpha, beta-unsaturated keto carbonyl into methylene
10/24/2012CN101607954B Danshensu derivative, preparation method thereof, and application thereof in pharmacy
10/23/2012US8293929 Processes and intermediates
10/18/2012US20120264932 Digital microfluidic platform for radiochemistry
10/18/2012US20120264820 Synthetic Flavonoids and Pharmaceutical Compositions and Therapeutic Methods of Treatment of HIV infection and other pathologies
10/17/2012CN102741217A Hydrocarbon feed flexible high pressure nitration plant design
10/17/2012CN102732909A Method for synthesizing aromatic nitro compound under electrochemical condition
10/17/2012CN102731370A Preparation method of ionic liquid and synthesizing method of biphenyl compounds by applying palladium carbon catalysis in ionic liquid
10/17/2012CN102731313A Application of green nitrating agent N2O5-HNO3 in 2,5-dichloronitrobenzene nitration reaction
10/17/2012CN101972673B Catalyst capable of enhancing catalytic activity of heterogeneous asymmetric catalytic reaction and preparation method thereof
10/17/2012CN101607910B Removal technology of nitrogen oxides generated in chlorobenzene thermal insulation nitration
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