Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 255 - Carboxylic acid nitriles
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
05/2014
05/14/2014CN102702045B 苯甲酰基吡唑化合物和含有它们的除草剂 Benzoyl pyrazole compounds and herbicides containing them
05/14/2014CN102584509B 一种酰胺的制备方法 Method for preparing amides
05/14/2014CN101993391B 一种制备2，2-二溴-2-氰基乙酰胺的方法 A 2,2-dibromo-2-cyano-acetamide was prepared
05/14/2014CN101484413B 制备加巴喷丁的方法 The method of preparation of gabapentin
05/13/2014US8722156 Liquid crystal compound and liquid crystal display
05/08/2014WO2014069555A1 Propyl-phenyl-ether derivative and melanogenesis inhibitor, skin-lightening agent, antimicrobial agent, and cosmetic containing said propyl-phenyl-ether derivative
05/08/2014WO2014000629A9 Hexahydropentaleno derivatives, preparation method and use in medicine thereof
05/08/2014US20140128614 Pesticidal diaryl - heterocyclyl derivatives
05/08/2014US20140128583 Erythromycin ethylsuccinate crystalline hydrate, preparation and uses thereof
05/08/2014CA2831289A1 New process for the synthesis of (2e)-3(3,4-dimethoxyphenyl)prop-2-enenitrile and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
05/07/2014EP2726446A2 Fluorination of aromatic ring systems
05/07/2014CN103772533A 一种引发剂、制备方法及应用 An agent, preparation method and application lead
05/07/2014CN103772444A 二价钯配合物、共轭芳香烃化合物及共轭芳香烃聚合物 A divalent palladium complex, a conjugated aromatic compound and a conjugated aromatic polymer
05/07/2014CN103772323A Dpp-4抑制剂化合物 Dpp-4 inhibitor compounds
05/07/2014CN103772238A 一类新的含酯基芳香丙酰胺化合物及其制备方法和用途 A new class of aromatic ester-amide-containing compounds and their preparation and use
05/07/2014CN103772237A 四氯邻腈基苯甲酸铵生产过程中用强碱置换出氨的方法 Tetrachlorophthalic nitrile acid ammonium production process using alkali replacement of ammonia method
05/07/2014CN103772236A 一种苯甲腈衍生物的制备方法 Preparation method of benzonitrile derivative
05/07/2014CN103772235A 一种丙烯腈生产工艺 An acrylonitrile production process
05/07/2014CN103772234A 乙腈精制工艺 Acetonitrile purification process
05/07/2014CN103772228A 联苯双酰胺类化合物及其制备和用途 Biphenyl-bis-lactam compounds and their preparation and use
05/07/2014CN103772120A 新颖的有机电致发光化合物和使用该化合物的有机电致发光设备 Novel organic electroluminescent compounds and the use of the compound organic electroluminescent devices
05/07/2014CN103769184A 芳烃氨氧化制芳腈用催化剂及其应用 Aromatic nitrile aromatic ammonia oxidation catalyst and its application
05/07/2014CN103769140A 丙烯腈流化床催化剂及其制备方法 Acrylonitrile fluidized catalyst and preparation method
05/07/2014CN103769139A 用于氨氧化制不饱和腈流化床催化剂及方法 Ammoxidation of an unsaturated nitrile and method for a fluid bed catalyst
05/07/2014CN103769138A 氨氧化制不饱和腈流化床催化剂、制备方法及其应用 Ammonia oxidation of unsaturated nitrile fluidized catalyst preparation method and its application
05/07/2014CN103769129A 氨氧化制不饱和腈的流化床催化剂及其制备方法 Ammonia oxidation of unsaturated nitrile fluidized catalyst and preparation method
05/07/2014CN103769128A 氨氧化制不饱和腈流化床催化剂的制备方法 Ammoxidation of an unsaturated nitrile of preparation of fluid bed catalysts
05/07/2014CN103769127A 氨氧化法制不饱和腈流化床催化剂 Ammonia oxidation catalyst fluidized legal unsaturated nitrile
05/07/2014CN102827030B 一种(3r, 5r)-3, 5-二羟基-6-氰基己酸酯的制备方法 One kind of (3r, 5r) -3, 5- dihydroxy-6-cyano-hexanoate preparation
05/07/2014CN102718701B 芳氧基二卤丙烯醚类化合物与应用 Dihalopropene aryloxy ether compound and Applications
05/06/2014US8716285 N-hydroxy-benzamids for the treatment of cancer
05/01/2014WO2014066772A1 Processes and reagents for making diaryliodonium salts
05/01/2014US20140121399 Quinone Compounds for Inhibiting Monomer Polymerization
04/2014
04/30/2014EP2723841A1 Perfume systems
04/30/2014CN103755732A O-phenyl chalcone compound as well as preparation method and application thereof
04/30/2014CN103755594A Preparation method for tetrachloro-o-nitrile methyl benzoate
04/30/2014CN103755593A Preparation method for ultraviolet light absorber octocrilene
04/30/2014CN103755592A Derivatives of (2Z)-cyan-3-hydroxy-N-[4-(trifluoromethyl) phenyl]-2-crotonamide and application of derivatives
04/30/2014CN103755536A Method for preparing benzyl by simple oxidation of benzoin
04/30/2014CN103752231A Reactor
04/30/2014CN103214395B Synthesizing process of 2,3-dicyanoethylpropionate
04/30/2014CN102516119B Continuous low-energy consumption acetonitrile refining process
04/30/2014CN102272081B Tetrahydronaphthalen-2-ol derivatives
04/29/2014US8710269 DMAPN having a low DGN content and a process for preparing DMAPA having a low DGN content
04/29/2014US8710256 Process for the preparation of protected L-alanine derivatives
04/29/2014US8709613 Aromatic amine derivative, organic electroluminescent element employing the same, and process for producing aromatic amine derivative
04/29/2014CA2589085C Cathepsin cysteine protease inhibitors
04/29/2014CA2551567C Propofol analogs, process for their preparation, and methods of use
04/24/2014WO2014033622A3 Conveniently prepared naphthalene and perylene derivatives as building blocks for organic electronic materials and dyestuff
04/24/2014US20140113012 Compounds and methods for inducing chondrogenesis
04/23/2014EP2721003A1 Nuclear receptor modulators and their use for the treatment and prevention of cancer
04/23/2014EP2721002A1 Process for preparing 3-cyano-3,5,5-trimethylcyclohexanone
04/23/2014CN103748075A 2,3-diphenyl-valeronitrile derivatives, method for the production thereof and use thereof as herbicides and plant growth regulators
04/23/2014CN103748067A Process for producing aminopropyne or enaminone
04/23/2014CN103748061A Process for the synthesis of c11 and c12 omega-aminoalkanoic acid esters comprising a nitrilaton step
04/23/2014CN103747682A Ester compound and use thereof
04/23/2014CN103739519A Low-viscosity nitrile resin monomer, copolymer, cured material and preparation method thereof
04/23/2014CN103739518A Synthesis process for 2-hydroxybenzonitrile
04/23/2014CN103739517A Improvement method for recycling and reusing unreacted ammonia in acrylonitrile reaction apparatus
04/23/2014CN103739516A Method for synthesizing adiponitrile by isomerization liquid of 2-methyl-3-crotononitrile
04/23/2014CN103736496A Preparation method of fluidized bed catalyst for unsaturated nitril prepared by ammoxidation
04/23/2014CN102452956B Method for increasing production of acetonitrile by hydrocarbon and alcohol mixed ammoxidation
04/23/2014CN102356068B 2,3-diaryl- or heteroaryl-substituted 1,1,1-trifluoro-2-hydroxypropyl compounds
04/23/2014CN102199104B Method for purifying acrylonitrile
04/23/2014CN102070489B Device and method for continuous cyaniding reaction in benzyl cyanide production
04/23/2014CN101910120B Method for producing cyclopropane carboxylic acid compound and intermediate therefor
04/17/2014WO2014057874A1 Fluoranthene derivative, luminescent element material containing same, and luminescent element
04/17/2014WO2014057228A1 New method for synthesising -(2-bromo-4,5-dimethoxyphenyl)propanenitrile, and application to the synthesis of ivabradine and the addition salts of same with a pharmaceutically acceptable acid
04/17/2014WO2014056939A1 Lipidic biomaterials for encapsulation and triggered release
04/17/2014WO2014056421A1 1-cyan-1-(7-methoxyl-1-naphtyl) methanol ester compound and preparation method and use thereof
04/17/2014WO2014011753A3 Anthraquinone analogs and methods of making and using thereof
04/17/2014US20140107370 Processes and intermediates for making sweet taste enhancers
04/17/2014US20140107369 Compounds useful in the synthesis of benzamide compounds
04/16/2014EP2719689A1 Novel method for synthesising 3-(2-bromo-4,5-dimethoxyphenyl) propanenitrile and use for synthesising ivabradine and the added salts thereof with a pharmaceutically acceptable acid
04/16/2014CN103724244A Application of thiourea nitrate as solid nitration reagent
04/16/2014CN103724228A Novel method for synthesising 3-(2-bromo-4,5-dimethoxyphenyl) propanenitrile and use for synthesising ivabradine and the added salts thereof with a pharmaceutically acceptable acid
04/16/2014CN103724227A System and method for refining recycle solvent through extracting isoprene by acetonitrile
04/16/2014CN103724196A Dimethyl malonate preparation method
04/16/2014CN102875416B Chiral compound
04/16/2014CN102584626B Synthetic method of (ethoxymethylene)-malononitrile
04/16/2014CN102329248B Method for synthesizing phenylacetonitrile and catalyst used by same
04/16/2014CN102272091B Process for preparing cyclic diamines
04/16/2014CN102199109B Preparation method of isophorone nitrile
04/16/2014CN102143940B Cyclohexyl amide derivatives and their use as CRF-1 receptor antagonists
04/16/2014CN101970397B Process for preparing 2-amino-5-cyanobenzoic acid derivatives
04/15/2014US8697447 Cleavable surfactants and methods of use thereof
04/12/2014CA2829428A1 Novel synthesis process for 3-(2-bromo-4.5-dimethoxyphenyl)propanenitrile, and application to the synthesis of ivabradine and of its additon salts to a pharmaceutically acceptableacid
04/10/2014WO2014054408A1 Method for stopping ammoxidation
04/10/2014WO2014053694A1 N-prop-2-ynyl carboxamide derivatives and their use as trpa1 antagonists
04/10/2014WO2014005134A3 4-(2-(6-substituted-hexylidene) hydrazinyl)benzonitrile and preparation thereof
04/10/2014US20140100227 C17-alkanediyl and alkenediyl derivatives of oleanolic acid and methods of use thereof
04/09/2014CN103717584A Preparation of nitrile compounds
04/09/2014CN103710030A Cyano group-substituted stilbene-type liquid crystal material and its preparation technology and use
04/09/2014CN103709380A Trifluorenyl amine polymer luminescent material, and preparation method and application thereof
04/09/2014CN103709072A Optically active trifluoromethyl amine compound and preparation method thereof
04/09/2014CN103709071A 3, 4-difluorobenzonitrile preparation method
04/09/2014CN103709070A New organic compound with AIE (aggregation-induced emission) effects and synthesis method thereof
04/09/2014CN103709069A 6'-hydroxyl naphthyl-2-cyanoacrylate and application thereof
04/09/2014CN103709068A Preparation method of teriflunomide
04/09/2014CN103709067A Medicinal intermediate 1-cyano-3,3-dimethyl-2-butanone preparation method
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... 271