Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
12/2011
12/07/2011CN102267954A 一种手性噁唑啉及其合成方法 Chiral oxazoline and synthesis method
12/07/2011CN102267914A 2,3-二甲基-2,3-二硝基丁烷的制备方法 Preparation of 2,3-dimethyl-2,3-dinitro-butane
12/07/2011CN102267913A 2,3-二甲基-2,3二硝基丁烷的合成方法 Synthesis of 2,3-dimethyl-2,3-dinitro-butane
12/07/2011CN102267848A 一种纳米钯催化剂催化Suzuki偶联反应合成联苯类化合物的方法 A method of nano-palladium-catalyzed Suzuki coupling reaction catalyst synthesis of biphenyl compounds
12/07/2011CN101407464B 一种利用废旧聚苯乙烯制备对硝基苯甲酸的方法 Prepared using a polystyrene waste nitrobenzoic acid method
12/06/2011USRE43006 Aryl-acrylic acid esters
12/06/2011US8071824 Method for producing alkenylnitrobenzene derivatives unbranched in the 1′-position
12/01/2011WO2011148297A1 Novel derivatives of mesalazine, process of their preparation and their use in the treatment of intestinal inflammatory diseases
12/01/2011WO2010128355A3 Improved processes for preparing substantially pure arformoterol and its intermediates
12/01/2011US20110294818 1h-quinazoline-2,4-diones
12/01/2011CA2799893A1 Novel derivatives of mesalazine, process for their preparation and their use in the treatment of intestinal inflammatory diseases
11/2011
11/30/2011CN102260174A Application of solid acid catalyst to preparation of 2,5-dichloronitrobenzene
11/30/2011CN102260129A N-杂环卡宾在酯化反应中应用 N- heterocyclic carbene application in esterification
11/29/2011US8067647 Method for producing β-nitrostyrene compound
11/24/2011WO2011145068A1 Novel self-reactive arms and prodrugs comprising same
11/24/2011WO2011144054A1 Dibenzocyclooctene lignan derivatives and uses thereof in treatment of viral hepatitis
11/24/2011CA2799773A1 Novel self-reactive arms and prodrugs comprising same
11/23/2011CN102249927A Clean nitration reaction of p-chlorobenzotrifluoride under catalysis of degradable functional ionic liquid
11/23/2011CN102247825A Cubic composite oxide solid superbase catalyst and preparation method and application thereof
11/22/2011US8063067 Hexenoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications thereof
11/22/2011CA2509151C Derivatives of aryl-quinazoline/aryl-2-amino-phenyl methanone which promote the release of parathyroid hormone
11/17/2011US20110281898 Phenoxiacetic acid derivatives
11/16/2011CN102241678A Antitumor effect and application of alicyclic structure-containing compound
11/16/2011CN101475485B Method for improving p-nitrotoluene yield by using ultrasonic technology
11/16/2011CN101323576B Preparation of 4-nitro-1,8-naphthalic acid
11/16/2011CN101172980B Method for the preparation of hexahydro-furo 2,3-b furan-3-ol
11/09/2011CN102234233A Method for extracting organic matters from waste acid during nitrochlorobenzene production
11/09/2011CN102234231A 1-substituted-2-substituted-4- aryl substituted-butyl-2-alkene 1, 4-diketone compound, its preparation method and application
11/09/2011CN102234211A Method for preparing diaryl methane with acidic hydrogen
11/09/2011CN101412676B Preparation of 2,4-binitro bromobenzene
11/09/2011CN101397254B Method for preparing 2,2-bis[4-(2-trifluoromethyl-4-nitrophenoxy)phenyl] propane
11/09/2011CN101362695B Preparation method of 4,4'-dinitrobibenzils compound
11/09/2011CN101343251B Thrombopoietin mimetics
11/03/2011WO2011098839A3 Di -aspirin derivatives for use in the treatment of colorectal cancer
11/03/2011US20110269834 Compounds and methods for treating respiratory diseases
11/02/2011CN102229604A Preparation and synthetic method for chiral oxazoline
11/02/2011CN102229568A Preparation and use for phenyl ether-bridged N-heterocyclic carbene metal complex
11/02/2011CN102229535A Method for orderly rectifying and separating nitromethane-nitroethane-nitropropane by continuous three towers
11/02/2011CN102229518A Method for preparing aldehyde/ketone through catalytic oxidation
11/01/2011US8049017 Preparation of isoxazolin-3-ylacylbenzenes
11/01/2011CA2521589C Compounds for the treatment of metabolic disorders
10/2011
10/26/2011CN102225944A Chiral zinc nitrogen complexes
10/26/2011CN102225915A Chiral oxazoline and synthesis method thereof
10/26/2011CN102225898A Synthesis method of 4- nitro diheptyl phthalate
10/26/2011CN102225897A Vesica with ultraviolet-controlled release function as well as preparation method and application thereof
10/20/2011WO2011127797A1 Intermediates for synthesis of aliskiren and their preparation
10/20/2011US20110257395 Chemical Process
10/19/2011EP2376407A1 Benzoindenochrysene compound and organic light-emitting device using the same
10/19/2011CN102219699A Method for separating nitroethane and 2-nitropropane by combined process of continuous side distillation and extractive distillation
10/19/2011CN102219638A Fluorination method of vinyl carboxylic acid
10/19/2011CN101486653B Method for recycling p-nitroacetophenone from p-nitroacetophenone production discharging residue
10/13/2011WO2011127014A1 Norbornene-type polymers, comositions thereof and lithographic process using such compositions
10/13/2011US20110251398 Isoxazoline-substituted benzamide compound and pesticide
10/13/2011US20110251392 Exo- and diastereo- selective synthesis of himbacine analogs
10/12/2011CN102216253A Method for reducing the formation of by-product dinitrobenzene in the production of mononitrobenzene
10/12/2011CN102212078A Chiral oxazoline-zinc complex
10/12/2011CN102212012A Intermediate for synthesizing aliskiren and preparation method thereof
10/12/2011CN102210939A Method and device for treating nitrochlorobenzene waste gas
10/06/2011US20110245547 Adiabatic process for making mononitrobenzene
10/06/2011US20110245486 Method for the production of 1,4-benzothiepin-1,1-dioxide derivatives
10/06/2011US20110245284 Alkoxy- and Alkylthio-Substituted Anilinopyrimidines
10/06/2011US20110245223 Heterocyclic compounds
10/06/2011US20110245110 Photoacid generators for the synthesis of oligo-DNA in a polymer matrix
10/05/2011CN102206172A Substituted diaryl compound and preparation method and antiviral application thereof
10/04/2011US8030527 Process for preparing substituted biphenyls
09/2011
09/29/2011US20110237836 Method for Producing Alkylnitrobenzenes and Alkylanilines, Unbranched in the 1'-Position, from Nitrotoluenes
09/29/2011CA2794266A1 Compositions and methods for glucose transport inhibition
09/28/2011CN102199125A Fluorine-containing imidazoline derivatives and preparation method thereof
09/28/2011CN102198403A Pore structure supported catalyst Al2O3-AlBrx and preparation and application thereof
09/27/2011US8026279 Crystalline form of γ-aminobutyric acid analog
09/22/2011WO2011113284A1 Shikonin naphthazarin derivatives, preparation method and antitumor use thereof
09/22/2011US20110230532 Nitrooxy cycloalkane derivatives
09/22/2011US20110229401 Carbon Films Produced from Ionic Liquid Carbon Precursors
09/21/2011EP2365960A1 An improved process for the preparation of para-nitrobenzyl bromide
09/21/2011CN102197016A Process for the preparation of benzonorbornenes
09/21/2011CN102190586A Two new compounds for enzyme activity assays of feruloyl esterase, and preparation methods thereof
09/21/2011CN101357891B 5-nitro-1,2,3-benzene tricarboxylic acid synthesizing method
09/21/2011CN101343250B Thrombopoietin mimetics
09/20/2011US8022157 Light sensitive initiator integrated polydimethylsiloxane
09/20/2011US8022089 Isoxazoline-substituted benzamide compound and pesticide
09/15/2011WO2011111460A1 Polymer supported boron catalyst and method for producing michael addition reaction product using that catalyst
09/15/2011US20110224463 Modular reactor
09/14/2011EP2364088A1 Bicyclic aryl sphingosine 1-phosphate analogs
09/14/2011EP1257264B1 Estrogen receptor modulators
09/14/2011CN102180836A Process for the synthesis of organic compounds
09/14/2011CN102180796A Process for the synthesis of organic compounds
09/14/2011CN102180795A Method and device for recovering bromine in production of monobromonitromethane
09/14/2011CN102180794A Method for synthesizing nitrobenzene compounds
09/14/2011CN102180789A Method for preparing aryloxycarboxylic acid technical
09/14/2011CN102180780A Indenone derivative and applications thereof as developing agent and aggregation inhibitor of amyloid protein deposit and neurofibrillary tangle
09/14/2011CN101343230B 2,4-dinitrophenol inhibitor purification process
09/14/2011CN101125817B Method for synthesizing aldehyde substituted small ring amines compounds with high enantioselectivity and 3-substituted lactams compounds with optical activity
09/09/2011WO2011108696A1 Method for producing α-acyloxycarbonyl compound and novel α-acyloxycarbonyl compound
09/08/2011US20110218364 Synthesis and Use of Intermetallic Iron Palladium Nanoparticle Compositions
09/07/2011CN102173992A Preparation method of nitrophenol compounds
09/07/2011CN102172534A Nitration catalyst and preparation method and application thereof
09/07/2011CN101318906B Method for preparing 3,4-dinitrochlorobenzene
09/01/2011WO2011105521A1 Metal complex, and adsorbent, occlusion material and separator material made from same
09/01/2011WO2011041639A3 Heteroatom containing substituted fatty acids
09/01/2011WO2010149309A3 Cycloalkylamidobenzoxa(thia)zoles as fungicides
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 115