Patents
Patents for C07C 255 - Carboxylic acid nitriles (27,066)
06/2012
06/28/2012CA2822767A1 Polymorphs of 3-chloro-4[(2r)-2-(4-chlorophenyl)-4-[(1r)-1-(4-cyanophenyl)ethyl]-1-piperazinyl]-benzonitrile, pharmaceutical compositions and method of use comprising said polymorphs, and a process for preparing them
06/28/2012CA2822360A1 Ingenol-3-acylates i
06/28/2012CA2822312A1 3-acyl-ingenols ii
06/27/2012EP2468732A1 1H-Quinazoline-2,4-diones
06/27/2012EP1751087B1 Levodopa derivatives, and compositions and uses thereof
06/27/2012EP1497299B1 Cross-metathesis of olefins directly substituted with an electron-withdrawing group using transition metal carbene catalysts
06/27/2012CN102517036A Di(alkynylbenzene) liquid crystal compound and preparation method thereof
06/27/2012CN102516527A Cyanopolyaryletherketone resin and its preparation method
06/27/2012CN102516350A Glycyrrhetinic acid modifier with antitumor activity and preparation method thereof
06/27/2012CN102516185A Benzophenanthrene asymmetrical disk compound and preparation method thereof
06/27/2012CN102516123A Method for preparing candesartan intermediate
06/27/2012CN102516122A Environment friendly method for preparing DMF (Dimethyl Formamide) solution of 2-hydroxy-benzonitril, DMF solution of 2-hydroxy-benzonitril and application thereof
06/27/2012CN102516121A Simple production method of N, N-dimethylcyanoacetamide
06/27/2012CN102516120A Preparation method of cyanohydrin
06/27/2012CN102516119A Continuous low-energy consumption acetonitrile refining process
06/27/2012CN102516118A Synthetic method of cyano-biphenyl type liquid crystal material
06/27/2012CN102516113A A series of diphenyl oxide derivatives and use of diphenyl oxide derivatives in preparation of anti-tuberculosis drugs
06/27/2012CN102516058A Device for synthesizing 5-chlorovaleryl chloride
06/27/2012CN101954264B Novel fluidized bed reactor for synthetizing m-phthalonitrile
06/27/2012CN101767014B Fluidized bed catalyst for producing acrylonitrile by propylene ammoxidation
06/27/2012CN101665393B Synthesis method of polysubstituted allyl chloride derivative
06/27/2012CN101591267B Clean production method for preparing iminodiacetonitrile by taking hydroxy acetonitrile as raw material
06/27/2012CN101309897B Method for making hexamethylene diamine and aminocapronitrile
06/27/2012CN101265216B 4-(substituted cyano)-phenylhydrazone derivatives and synthesis method thereof
06/26/2012US8207340 Imidazopyridinyl benzamide mitotic kinesin inhibitors
06/26/2012CA2472581C Tricyclic-bis-enone derivatives and methods of use thereof
06/21/2012WO2012082718A2 3-methanesulfonylpropionitrile for treating inflammation and pain
06/21/2012WO2012081578A1 Apparatus and process for production of catalyst, and process for production of unsaturated acid or unsaturated nitrile
06/21/2012CA2820625A1 3-methanesulfonylpropionitrile for treating inflammation and pain
06/20/2012EP2465498A1 Diphenyl-amine derivatives: uses, process of synthesis and pharmaceutical compositions
06/20/2012EP2464624A2 Pesticidal carboxamides
06/20/2012CN102504252A Amino phenoxy phthalonitrile pre-polymer, condensate and preparation method and application thereof
06/20/2012CN102503856A A green fluorescence luminescent organic compound and a synthetic method thereof
06/20/2012CN102503855A Synthetic method of 4-cyanobiphenyl
06/20/2012CN102503854A Symmetric discotic pyrene compounds and preparation method thereof
06/20/2012CN102500417A Magnetic oxime ring palladium catalyst and preparation method thereof
06/20/2012CN101602693B Method for synthesizing acetonitrile by ethanol ammoniation method
06/20/2012CN101130505B Method for producing polyolefinic amines and compositions containing same
06/19/2012US8202904 α-cyano-4-fluoro-3-phenoxybenzyl meta-halo pyrethrate, a process for preparing the same and the uses thereof
06/19/2012US8202679 Oxime ester compound and photopolymerization initiator containing the same
06/14/2012WO2012077456A1 Production method for ether, ester, and thioether
06/14/2012US20120149910 Pesticidal Carboxamides
06/13/2012EP2463278A1 1h-quinaz0line-2,4-diones and their use as ampa-receptor ligands
06/13/2012EP2463269A1 Bioavailable diacylhydrazine ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
06/13/2012EP2462098A2 Process for the preparation of derivatives of 1-(2-halobiphenyl-4-yl)-cyclopropanecarboxylic acid
06/13/2012EP2061752B1 Process for preparing alkali metal or alkaline earth metal tricyanomethanides
06/13/2012EP1776119B9 Tetrahydro-naphthalene derivatives as glucocorticoid receptor modulators
06/13/2012EP1618087B1 Antibacterial agents
06/13/2012CN102492429A Novel polymerizable liquid crystal compound and synthesis method thereof
06/13/2012CN102491919A Synthesis method for norverapamil
06/13/2012CN102491863A Selective hydrogenation reduction method for aromatic nitro compound
06/13/2012CN102491862A Method for preparing biaryl compound in pure water
06/13/2012CN102489330A Preparation method of magnetic nitrogen-containing bidentate palladium ligand catalyst
06/13/2012CN101955470B Potentiators of glutamate receptors
06/13/2012CN101171232B Method for isolating methyl glycine nitrile-N,N-diacetonitriles from an aqueous crude mixture
06/13/2012CN101094827B Benzene compound having two or more substituents
06/12/2012US8198454 Amide derivatives and medicinal use thereof
06/07/2012WO2012073910A1 Method for producing sanshool
06/07/2012US20120142940 Process For The Synthesis Of (+) And (-)-1-(3,4-Dichlorophenyl)-3-Azabicycle[3.1.0]Hexane
06/07/2012US20120142920 Triazine derivatives for use in the treatment of malaria
06/07/2012US20120142771 Biphenylacetamide derivative
06/07/2012US20120138789 Phosphonium-Based Ionic Liquids and Uses
06/06/2012EP2460802A1 Trifluoromethylthiophenium derivative salts, process for produciton thereof, and process for production of trifluoromethyl-containing compounds using same
06/06/2012EP2460786A1 Bioavailable diacylhydrazine ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
06/06/2012DE19626993B4 Verfahren zur Erzeugung eines aliphatischen Nitrils A process for producing an aliphatic nitrile
06/06/2012CN101421214B Process for hydroformylation of propylene
06/06/2012CN101379024B Process for manufacturing entacapone
06/05/2012CA2585623C Ortho-substituted benzene derivatives
05/2012
05/31/2012WO2012069442A1 Diphenyl-amine derivatives: uses, process of synthesis and pharmaceutical compositions
05/31/2012WO2011028320A3 Dispersions of inorganic particulates containing alkoxycrylene
05/31/2012US20120136052 Substituted acylanilides and methods of use thereof
05/31/2012US20120135975 Substituted Esters as Cannabinoid-1 Receptor Modulators
05/31/2012US20120135249 Aromatic and aromatic/heteroaromatic molecular structures with controllable electron conducting properties
05/31/2012CA2818842A1 Diphenyl-amine derivatives: uses, process of synthesis and pharmaceutical compositions
05/30/2012EP1701941B1 Compounds for treatment of cell proliferative diseases
05/30/2012CN1970535B Preparation method of cycloprothrin optical activity isomer
05/30/2012CN102482204A 由烯属不饱和化合物生产腈化合物的方法 The method of producing an unsaturated nitrile compound represented by the compounds of the olefinic
05/30/2012CN102040543B Method for producing unsaturated nitrile through ammoxidation
05/30/2012CN101811068B Preparation method of piperazine functionalized ordered mesoporous phenolic resin solid base catalyst
05/30/2012CN101767013B Fluid catalyst for preparing acrylonitrile by ammonia oxidation process
05/30/2012CN101633628B Method for controllably preparing multi-shape copper-tetracyano-p-benzoquinone dimethane nano structure
05/30/2012CN101445470B New synthetic method for polysubstituted benzene compound
05/30/2012CN101357897B Method for preparing dicyano-1,4phenylethenes asymmetric fluorescent whitener
05/29/2012CA2529561C Methanesulfonic acid salt of pyrazolopyrimidine compound, crystal thereof, and process for producing the same
05/29/2012CA2521425C Substituted phenoxy-acetic acids
05/24/2012WO2012065905A1 Cyanoenamines and their use as fungicides
05/24/2012US20120130114 Method for direct functionalization of polyaniline and other molecules having diiminoquinoid ring via c-c bond formation, and product yielded therewith
05/23/2012EP2454223A1 Herbicidally active 2-(substituted-phenyl)-cyclopentane-1,3-dione derivatives
05/23/2012CN1726185B Halogenated selective androgen receptor modulators and using method thereof
05/23/2012CN102471240A 在过渡金属催化剂的存在下制备氰基丙烯酸酯的方法 Methods for preparing cyanoacrylate in the presence of a transition metal catalyst
05/23/2012CN102471236A 2-氨基丁酰胺无机酸盐的制造方法 The method of producing 2-amino butyrate amide inorganic acid salt
05/23/2012CN102471205A 具有除草活性的2-(取代-苯基)-环戊烷-1,3-二酮衍生物 2- herbicidal activity (substituted - phenyl) - cyclopentane-1,3-dione derivatives
05/23/2012CN102471190A Pyrene derivative and organic electroluminescent element using the same
05/23/2012CN102464595A Synthetic method of ivabradine midbody
05/23/2012CN102464594A 普瑞巴林的中间体化合物的制备方法 Preparation of pregabalin intermediate compounds
05/23/2012CN102464592A 酰基苄胺类化合物及其应用 Acyl, benzyl amine compounds and their application
05/23/2012CN101992091B Unsaturated nitrile fluid catalyst prepared by ammoxidation and preparation method thereof
05/23/2012CN101768129B Production intermediate of isoxazoline-substituted benzamide compound
05/23/2012CN101757940B Catalyst for preparing 3,4-dichlorobenzonitrile
05/17/2012US20120123134 Manufacturing process for (S)-Pregabalin
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