Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
03/2012
03/08/2012US20120059189 Process for the production of l-carnitine tartrate
03/07/2012CN101891668B L-prolinamide derivative, preparation method and application of same
03/07/2012CN101381339B Prodrugs of gaba analogs, compositions and uses thereof
03/06/2012US8129564 Mitigating necrosis in transgenic glyphosate-tolerant cotton plants treated with herbicidal glyphosate formulations
02/2012
02/29/2012CN101817751B 3,5-difluoro-4-(2,2,2-trifluoroethoxy) nitrobenzene compound and preparation method thereof
02/28/2012US8124810 Preparation of isoxazolin-3-ylacylbenzenes
02/22/2012CN101003526B 茋衍生物及其用于结合和成像淀粉样蛋白斑的用途 Stilbene derivatives and their use for binding and imaging amyloid plaques
02/15/2012EP2418204A1 Compound having hetero ring skeleton, and process for producing optically active compound using the aforementioned compound as asymmetric catalyst
02/15/2012EP2417119A2 No-carrier-added nucleophilic ýf-18¨fluorination of aromatic compounds
02/15/2012EP1975149B1 1,3-bis(substituted phenyl)-3-hydroxypropan-1-one or 2-propen-1-one compound, and salt thereof
02/15/2012CN102351620A Method for preparing biphenyl compound through catalyzing Suzuki coupling reaction by nanometer palladium catalyst
02/09/2012WO2012017932A1 Process for preparing compound by novel sandmeyer-like reaction using nitroxide radical compound as reaction catalyst
02/09/2012WO2012017114A1 Method for obtaining azetidine derivatives
02/09/2012CA2807459A1 Process for preparing a compound by a novel sandmeyer-like reaction using a nitroxide radical compound as a reaction catalyst
02/08/2012EP2148853B1 Insecticidal aryl pyrrolidines
02/08/2012CN102348675A Process for preparing substituted 2-nitrobiphenyls
02/08/2012CN102344375A Preparation and synthesis method for 3-aminomethylbenzylamine hydrochloride
02/08/2012CN102344372A Synthetic method of o-nitrophenol and o-nitroanisole
02/07/2012US8110699 Cobalt-catalyzed asymmetric cyclopropanation of alkenes with α-nitrodiazoacetates
02/02/2012DE102010038519A1 Verfahren zur Herstellung von Nitrobenzol durch adiabate Nitrierung A process for the preparation of nitrobenzene by adiabatic nitration
02/01/2012CN202128939U 治理硝基氯苯废气的装置 Nitro chlorobenzene exhaust gas treatment device
02/01/2012CN102336619A Method for preparing aldehyde or ketone by oxidizing alcohol with oxygen
02/01/2012CN101333168B 合成手性β-芳基-γ-氨基丁酸类化合物的新方法 Synthesis of Chiral β- aryl -γ- new method aminobutyric acid compounds
01/2012
01/31/2012CA2529649C Substituted spirobenzazepines
01/25/2012CN102333756A Method for producing nitrated aromatic compounds and mixtures thereof
01/25/2012CN102333754A Loxoprofen derivative and pharmaceutical containing same
01/25/2012CN102329255A Process for synthesizing fomesafen through directional nitration
01/25/2012CN102329240A Method for preparing and synthesizing m-xylylenediamine dihydrochloride
01/25/2012CN102329237A Production process of 2-chloro-5-nitrobenzoic acid
01/25/2012CN102329236A Technology for producing o-nitrobenzaldehyde
01/25/2012CN102329235A Production process of p-nitrobenzaldehyde
01/25/2012CN102329234A Production process of m-nitrobenzaldehyde
01/25/2012CN102329199A Method for synthesizing biphenyl compounds under composite catalytic actions of Pd/C and crown ether
01/19/2012US20120016158 Loxoprofen derivative and pharmaceutical preparation containing the same
01/18/2012EP2406210A1 Process for preparing substituted 2-nitrobiphenyls
01/18/2012CN202113863U Nitro chlorobenzene nitration reactor
01/18/2012CN102321104A Alkyl-bridged N-heterocyclic dicarbene metal complex as well as preparation method and application thereof
01/18/2012CN102321006A Di-proline amide compound containing chiral indane framework and application thereof
01/18/2012CN102320979A Resource utilization method of waste residues generated by 1-nitroanthraquinone production by solvent method
01/18/2012CN102320978A Preparation method of anhydrous system o-nitroanisole
01/18/2012CN102320977A Cyclic carbodiimide compounds
01/18/2012CN102320976A Cyclic carbodiimide compounds
01/17/2012US8097655 Methods for concomitant administration of colchicine and macrolide antibiotics
01/17/2012CA2652071C Method for producing isoxazoline-3-yl-acyl benzene
01/12/2012WO2012003563A1 Antineoplastic pharmaceutical compositions containing substituted nitroaromatic compounds
01/11/2012EP2403815A1 Oxidative homo-coupling reactions of aryl boronic acids using a porous copper metal-organic framework as a highly efficient heterogeneous catalyst
01/11/2012CN102311348A Production and refining method of alpha, alpha'-dinitroanthraquinone
01/11/2012CN102311347A Device and method for continuously producing mixed dinitrobenzene by using coking benzene
01/11/2012CN102311298A Method for preparing chlorinated aromatic hydrocarbon through chlorination of bromine on aromatic ring
01/11/2012CN101879463B Catalyst of organic carboxylic ester prepared through alcohol (aldehyde) oxidation
01/11/2012CN101277938B Process for the production of amides
01/11/2012CN101012169B Method for manufacturing nitrobenzole
01/10/2012US8093298 Methods for concomitant administration of colchicine and macrolide antibiotics
01/10/2012US8093297 Methods for concomitant administration of colchicine and a second active agent
01/10/2012US8093296 Methods for concomitant administration of colchicine and macrolide antibiotics
01/05/2012WO2012003519A1 Epoxidation of glycerol and derivatives therefrom
01/05/2012WO2012002130A1 Bna crystal
01/05/2012WO2011132083A3 Novel process for preparing phenylcyclopropylamine derivatives using novel intermediates
01/05/2012US20120004424 Michael reaction with recovery of the catalyst
01/04/2012EP2402305A1 Loxoprofen derivative and pharmaceutical containing same
01/04/2012EP2402083A1 Zeolite-palladium complex, method for producing the same, catalyst comprising the complex, and method for producing a coupling compound using the catalyst
01/04/2012EP2401250A1 Method for producing nitrated aromatic compounds and mixtures thereof
01/04/2012EP1342713B1 Method for producing a dinitronaphthalene-isomer mixture having an increased 1,5-dinitronaphthalene proportion
01/04/2012EP1339663B1 Naphthalene derivatives
01/04/2012CN102307871A Isoindolinone and related analogs as sirtuin modulators
01/04/2012CN102307844A An improved process for the preparation of para-nitrobenzyl bromide
01/04/2012CN102307820A Method for treating wastewaters
01/04/2012CN102304157A Salidroside chemical synthesis method for industrialization
01/04/2012CN102304151A Manganese complex and synthesis method thereof
01/04/2012CN102304052A Method for preparing 5-bromo-2-hydroxy-3-nitroacetophenone
01/04/2012CN102304051A Method for preparing 5-nitro vanillin
01/04/2012CN102304047A Gamma-hydroxy olic acid ester derivatives and use thereof in preparation of antitumor medicines
01/03/2012US8088762 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
12/2011
12/29/2011US20110319665 Process for Preparing Substituted 2-Nitrobiphenyls
12/28/2011CN102295565A 2,6-二硝基苯甲醛的合成制备方法 Synthesis of Preparation of 2,6-nitrobenzaldehyde
12/28/2011CN102295498A 从苯乙酮连续制备α-氟代苯乙酮的方法 Method for continuously preparing α- from acetophenone fluoro acetophenone
12/28/2011CN102295497A 一种以水为溶剂的卤代芳烃化合物的合成方法 Synthesis method using water as solvent halogenated aromatic compounds
12/28/2011CN101948390B 2-氯-4-氟-5-硝基苯甲酸的制备方法 Preparation of 2-chloro-4-fluoro-5-nitro benzoic acid
12/27/2011US8084459 Substituted quinazolinones for treating neurological conditions
12/22/2011US20110313199 processes for preparing substantially pure arformoterol and its intermediates
12/21/2011CN102285889A 生产高纯度1,5-二硝基蒽醌的方法 Production of high purity 1,5-dinitro anthraquinone method
12/21/2011CN102285888A 2-氟-4-硝基苯酚的新制备方法 New Preparation Method 2-fluoro-4-nitro phenol
12/21/2011CN102285887A 一种制备硝基取代的二苯甲烷及其衍生物的方法 A method for the preparation of substituted nitro diphenyl methane and its derivatives
12/21/2011CN101757948B 磁性含硫双齿钯配体催化剂的制备方法 Preparation of magnetic sulfur bidentate ligand palladium catalyst
12/21/2011CN101412677B 氯苯液相选择性硝化绿色生产方法 Selective nitration of chlorobenzene liquid green production methods
12/20/2011US8080689 Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
12/20/2011US8080688 3, 4-disubstituted phenoxyphenylamidines and use thereof as fungicides
12/15/2011WO2011154152A1 Process for demethylating aromatic methyl ethers using 3 -mercaptopropionic acid
12/14/2011EP2394976A1 Process for demethylating aromatic methyl ethers using 3-mercaptopropionic acid
12/14/2011EP2393758A1 Method for treating wastewaters
12/14/2011CN102276642A 离子液体前驱体及其负载的介孔材料、合成与应用 Ionic liquid precursor and mesoporous materials, synthesis and application load
12/14/2011CN102276476A 一种培南类药物中间体丙二酸单对硝基苄酯的生产方法 One kind of drug intermediates imipenem nitrobenzyl malonate ester production methods
12/14/2011CN102276475A 一种合成1,5-二硝基萘和1,8-二硝基萘的方法 A 1,5-dinitro-naphthalene and 1,8-dinitro-naphthalene synthesized
12/14/2011CN102276474A 一种硝基苯连续安全生产系统 One kind of nitrobenzene continuous safe production system
12/14/2011CN102276471A 一种应用氮的低价氧化物制备硝基化合物的方法 A method of nitrogen-oxide prepared nitro compound Application
12/14/2011CN102276470A 连续逆流硝化芳烃化合物的方法 Continuous countercurrent method nitration of aromatic compounds
12/14/2011CN102276374A 一种硝基芳香碘代物的制备方法 Preparation method of nitro aromatic iodide matter
12/14/2011CN102274754A 一种提高多相不对称催化活性和不对称选择性的方法 An asymmetric heterogeneous asymmetric catalytic activity and selectivity of the method to improve
12/13/2011US8076501 Photogenerated reagents
12/08/2011DE102009055183B3 Preparing aryl-substituted nitroalkane derivatives comprises arylation of nitroalkene derivative with boroaryl compound in presence of palladium salt or palladium complex in water or in mixture of water and water miscible organic solvent
1 ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ... 115