| Patents for C07C 249 - Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton (3,537) |
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| 06/27/2007 | EP1480955B1 O-cyclopropyl-carboxanilides and their use as fungicides |
| 06/27/2007 | EP1077955B1 Method for producing isoxazoline-3-yl-acyl benzene |
| 06/27/2007 | CN1986521A Synthesis process of peramivir as medicine for antagonizing influenza and bird flu virus |
| 06/21/2007 | US20070142229 Agriculture |
| 06/21/2007 | DE102005058418A1 Verfahren zur Herstellung von Haloalkyl(thio)vinimidiniumsalzen und 4-(Haloalkyl(thio))-pyrazolen und deren Umsetzung zu Pflanzenschutzmitteln Vinimidinium salts process for preparing haloalkyl (thio) and 4- (haloalkyl (thio)) - pyrazoles and their conversion into pesticides |
| 06/20/2007 | EP1797094A2 1,3-disubstituted heteroaryl nmda/nr2b antagonists |
| 06/20/2007 | CN1982291A Process for producing oxime |
| 06/20/2007 | CN1321976C Disposal method of liquid containing phosphate, cyclohexanone and cyclohexanone oxime |
| 06/19/2007 | US7232928 Contacting the oxime with an oxoacid, oxoacid salt, oxoacid ester, oxoacid amide or oxide of boron or phosphorus to increase thermal stability |
| 06/14/2007 | WO2007065567A1 Process for preparing haloalkyl(thio)vinimidinium salts and 4-(haloalkyl(thio))pyrazoles and their conversion to crop protection agents |
| 06/14/2007 | US20070135654 OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AND PROCESS FOR PRODUCING alpha-AMINO ACID AND DERIVATIVE THEREOF WITH THE SAME |
| 06/13/2007 | CN1978425A Process for producing cyclohexanone oxime |
| 06/06/2007 | CN1976896A Process for producing hydrazone compound |
| 06/06/2007 | CN1974546A Diphenol derivative containing aromatic schiff base and ether band structure and its prepn and application |
| 06/05/2007 | US7227032 3,3-dialkoxy-2-hydroxyiminopropionitriles, process for preparation thereof and process of preparing 5-amino-4-nitrosopyrazoles or salts thereof by the use of the same |
| 05/30/2007 | CN1970534A 5,5,5-trifluoro-4-(4-methyl phenylimino) methyl valerate and its preparation method |
| 05/30/2007 | CN1970533A 5,5,5-trifluoro-4-(3-methyl phenylimino) methyl valerate and its preparation method |
| 05/30/2007 | CN1970532A 5,5,5-trifluoro-4-(2-methyl phenylimino) methyl valerate and its preparation method |
| 05/30/2007 | CN1970146A Load type titanium silicalite molecular sieve/nanocarbon fiber composite catalyst and preparation method and uses |
| 05/29/2007 | US7223879 Reactibng transition metal with boron compound and sulfonate compound |
| 05/24/2007 | US20070117997 Process for the production of 4,4'-diphenylmethane diisocyanate |
| 05/23/2007 | CN1317260C N-(2-(2-hydroxy ethyl)phenyl)-trifluoroacetyl imino-halides and its synthesis method |
| 05/22/2007 | US7220307 Treated pigment, use thereof, and compound for pigment treatment |
| 05/22/2007 | US7220306 Pigment produced by treating an organic pigment or carbon black each having a functional group reactive with a carbodiimide group; and a polyester side chains, polyether side chain, or a polyacrylic side chain |
| 05/22/2007 | CA2281892C Processes for preparing pesticidal intermediates |
| 05/16/2007 | CN1962619A Method for synthesis of 2,3-octadione monoxime |
| 05/16/2007 | CN1962618A 2,2,2-trifluoro-N-(2-chlorotoluene) imine acyl chloride and its 'one-pot' synthesis method |
| 05/16/2007 | CN1962617A Method for synthesis of 2,3-heptanedione monoxime |
| 05/16/2007 | CN1962616A Method for synthesis of 2,3-hexanedione monoxime |
| 05/16/2007 | CN1315780C Process for producing n-formyl-1-aryl aminomethane |
| 05/15/2007 | US7217839 Method of producing near-infrared absorbing dye compound |
| 05/10/2007 | WO2007053755A1 Process for preparing substituted anisidines |
| 05/10/2007 | US20070106080 Process for production of 1-aryl-5-(trifluoromethyl)-1h-tetrazoles |
| 05/10/2007 | CA2625419A1 Process for preparing substituted anisidines |
| 05/09/2007 | CN1314662C Process for producing cyclohexanone-oxime |
| 05/09/2007 | CN1314661C Synthesis method for preparing Salen ligand in chiral or not chiral binuclear |
| 05/08/2007 | US7214832 Processes for the preparation of bicyclic aminoalcohols |
| 05/01/2007 | USRE39607 Herbicidal sulphonylamino(thio) carbonyl compounds |
| 04/25/2007 | CN1951911A Gallic acid acyl hydrazones derivative, its production method and uses |
| 04/25/2007 | CN1951910A 5,5,5-trifluoro-4-(4-fluorophenylimino) methyl valerate and its synthesis method |
| 04/25/2007 | CN1951909A 5,5,5-trifluoro-4-(4-methoxylphenylimino) methyl valerate and its synthesis method |
| 04/17/2007 | US7205430 reacting aniline and formaldehyde in the presence of an acid catalyst to form di- and polyamines of the diphenylmethane series then phosgenating |
| 04/11/2007 | CN1309723C Method for producing optically active salicylaldimine copper complex |
| 04/10/2007 | CA2335576C Process for producing particles of amine reaction product |
| 04/04/2007 | CN1942433A Separation of unsymmetrical diimines by liquid chromatography |
| 04/04/2007 | CN1939897A Separating production of ketoxime by three-phase amino-oximate reaction |
| 04/04/2007 | CN1308293C Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, and an organic solvent |
| 03/29/2007 | WO2007034501A2 A novel process for the manufacture of 5-nonyl salicylaldoxime |
| 03/29/2007 | WO2007033781A1 Process for preparing 2-arylcarbonyl compounds, 2-aryl esters and 2-arylnitriles and their heteroaromatic analogues |
| 03/29/2007 | WO2007033582A1 A method for preparing amides by heterogeneous oximation and rearrangement |
| 03/29/2007 | DE102005045136A1 Preparation of N-benzylalkylamine comprises reaction of an alkylamine with benzaldehyde and hydrogenation of the obtained N-benzylidene-amine in the presence of a metal catalyst |
| 03/28/2007 | CN1307149C Process for producing cyclohexanone oxime |
| 03/21/2007 | CN1931833A Prepn process of cyclopentadiene derivative with substituted imine |
| 03/14/2007 | EP1762564A1 Process for producing hydrazone compound |
| 03/14/2007 | EP1406864B1 Process for treating an aqueous medium containing phosphate, cyclohexanone and cycloexanone oxime |
| 03/14/2007 | CN1930115A Optically active 1-aryl-2-fluoro-substituted ethylamine and method for producing same |
| 03/14/2007 | CN1927828A Purifying method of high-purity amidine hydrochloride |
| 03/14/2007 | CN1927825A Ethyl 5,5,5-trifluoro-4-(1-naphthalenylimino)pentanoate and synthesis method thereof |
| 03/14/2007 | CN1927824A Methyl 5,5,5-trifluoro-4-(2-methyl-4-methoxyphenylimino)pentanoate and synthesis method thereof |
| 03/14/2007 | CN1927823A Methyl 5,5,5-trifluoro-4-(4-chlorophenylimino)pentanoate and synthesis method thereof |
| 03/14/2007 | CN1927822A N-(4-methoxy-2-bromomethylphenyl)-2,2,3,3,4,4,4-heptafluoro-butyrimidoyl chloride and preparation method thereof |
| 03/14/2007 | CN1927821A N-(4-methoxy-2-methylphenyl)-2,2,3,3,4,4,4-heptafluoro-butyrimidoyl chloride and preparation method thereof |
| 03/14/2007 | CN1927820A N-(5-fluoro-2-bromomethylphenyl)-2,2,2-trifluoro-acetimidoyl chloride and preparation method thereof |
| 03/14/2007 | CN1927819A N-(2-bromomethyl-4-nitrophenyl)-2,2,2-trifluoro-acetimidoyl chloride and preparation method thereof |
| 03/14/2007 | CN1927818A N-(2-methyl-4-nitrophenyl)-2,2,2-trifluoro-acetimidoyl chloride and preparation method thereof |
| 03/08/2007 | US20070055081 Processes for production of alpha-aminooxyketones and alpha-hydroxyketones |
| 03/08/2007 | US20070055071 Reacting a p-phenylenediamine derivative with halogenating agent such as 1,3-dichloro-5,5-dimethylehydantoin to produce diimmonium derivative |
| 03/07/2007 | EP1758848A1 Separation of unsymmetrical diimines by liquid chromatography |
| 03/07/2007 | CN1303061C Liquid phase synthesis process of oxime strain ester by poly-ethandiol |
| 03/06/2007 | US7186835 Composition comprising amino-imine compounds |
| 02/20/2007 | US7179937 Cyclopentenone derivatives for cancer therapy |
| 02/15/2007 | WO2006130405A3 Process for the preparation of polyisocyanates of the diphenylmethane series |
| 02/14/2007 | EP1451149B1 Process for treating an aqueous medium containing cyclohexanone oxime and cyclohexanone |
| 02/13/2007 | US7176334 Catalyzing the reaction of a substituted halogenated 1-chlorobenzene with an imine in the presence of a transition metal chelating ligand catalyst; forming 3-chloro-2-methylaniline, 3,5-dichloroaniline |
| 02/13/2007 | US7176332 Methods for the synthesis of amines such as ephedrine and intermediates |
| 02/13/2007 | US7176228 Amidobiphenyloxime derivatives, useful as fungicide or bactericide for protection of crops and materials |
| 02/07/2007 | CN1907962A Process for preparing diethyl 2-acetamido-2-(3-(2-phenylhydrazono)propyl)malonate |
| 02/07/2007 | CN1298713C Process for the preparation of 5-substituted isobenzofurans |
| 02/06/2007 | CA2192594C Preparation of .alpha.-methoxyiminocarboxylic acid methylamides and intermediates therfore |
| 02/01/2007 | WO2007013698A1 Process for production of mono-substituted alkylated compound using aldimine or derivative thereof |
| 02/01/2007 | WO2007013697A1 AXIS-ASYMMETRIC OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT, AND PROCESS FOR PRODUCTION OF α-AMINO ACID OR DERIVATIVE THEREOF USING THE QUATERNARY AMMONIUM SALT |
| 02/01/2007 | WO2005089085A3 Improved color stability of isocyanates |
| 01/23/2007 | US7166729 Process for the preparation of 5-substituted isobenzofurans |
| 01/18/2007 | WO2007006458A1 Process for the continuous production of hydroxylammonium |
| 01/17/2007 | EP1274677B1 Method for producing oxime ethers |
| 01/17/2007 | CN1898287A Non-fugitive catalysts containing imine linkages and tertiary amines, and polyurethane products made therefrom |
| 01/16/2007 | US7164047 Subjecting a 3-cyclopropyl-2,3-epoxypropionic acid ester to solvolysis in the presence of a base, treating the product of the solvolysis with an acid to obtain cyclopropylacetaldehyde, and reducing the obtained cyclopropylacetaldehyde; low cost, industrially advantageous |
| 01/16/2007 | US7164042 Hydroxylammonium salts are obtained by acid hydrolysis of said oxime |
| 01/09/2007 | US7161037 Process for treating an aqueous medium containing phosphate salt and organic compounds |
| 01/09/2007 | US7161036 Process for producing oxime |
| 01/04/2007 | DE102005022384A1 New 3-haloalkoxy-phenyl-alkanone-O-substituted oxime derivatives are useful as pesticides, e.g. insecticides, and as herbicides, growth regulators and antimicrobials |
| 01/03/2007 | EP1367047B1 Process for producing 2-halogenocycloalkanone oxime |
| 01/03/2007 | CN1293058C O-cyclopropyl-carboxanilides and their use as fungicides |
| 12/27/2006 | EP1575898B1 Process for the preparation of substituted halogenated aniline |
| 12/27/2006 | CN1291972C Novel alkaline earth metal complexes and use thereof |
| 12/21/2006 | WO2006085048A3 Pro-fragrance and pro-flavorant compositions |
| 12/21/2006 | US20060287539 Chemical intermediates for production of sibutramine |
| 12/19/2006 | US7151196 Estrogen receptor modulators |
| 12/19/2006 | US7151175 Propenecarboxylic acid amidoxime derivatives, a process for the preparation thereof, and pharmaceutical compositions containing the same |
| 12/14/2006 | US20060281950 Process for producing optically active 1-alkyl-substituted 2,2,2-trifluoroethylamine |