Patents
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
02/2010
02/11/2010WO2010015744A1 Novel process for the synthesis of agomelatine
02/11/2010WO2010015415A1 Process for manufacturing adamantane derivatives with high yield
02/11/2010US20100036164 Preparation of armodafinil form i
02/11/2010US20100036163 Process for the synthesis of agomelatine
02/11/2010US20100036162 Process for the synthesis of agomelatine
02/11/2010US20100036161 Process for the synthesis of agomelatine
02/11/2010US20100032284 Method For Producing Alkaline (Meth)Acrylamides
02/10/2010EP2151430A1 New method for obtaining the crystalline form V of agomelatine
02/10/2010EP2151429A1 Process for the preparation of agomelatin
02/10/2010EP2151428A1 Process for the preparation of agomelatin
02/10/2010EP2151427A1 New method for synthesising agomelatine
02/10/2010CN100588646C Industrial preparation method for 3-amino-2, 2-dimethyl propionamide
02/09/2010US7659428 Methods for producing acylphenylalanine
02/09/2010US7659311 Delivery of agents such as heparin and calcitonin; greater efficacy; disodium salt of N-(5-chlorosalicyloyl)-8-aminocaprylic acid
02/09/2010CA2202094C Process for producing sodium 1-thyroxine comprising the oxidative coupling of a diido-1-tyrosine catalysed by a manganese salt in the presence of an amine
02/04/2010US20100029774 Aliskiren monofumarate and processes for preparation thereof
02/02/2010CA2555777C Dehydrating condensation agent having property of accumulating at interface with water
02/02/2010CA2480264C New preservatives and protective systems
01/2010
01/28/2010US20100019195 Methods and systems for preparing materials for sucralose production
01/27/2010EP2146719A1 Process for making galantamine
01/27/2010EP1303503B1 Aniline derivatives
01/27/2010CN100584822C Preparation of acrylic acid derivatives from alpha or beta-hydroxy carboxylic acids
01/27/2010CN100584460C Catalyst for asymmetric (transfer) hydrogenation
01/26/2010CA2430293C A process for the preparation of n,n'-substituted 5-amino-1,3-benzenedicarboxamides
01/26/2010CA2310324C Method for preparing bromomethyl-biphenyl derivatives
01/21/2010WO2010007408A2 Intermediates 2-(2-chloro-5-hydroxy-4-methylcarbamoylphenoxy)-2-methylpropionic acid tert-butyl ester and glycidyl benzene sulfonates or salts thereof and the process for preparation of said intermediates
01/21/2010WO2010007253A2 Novel method for preparing functionalized benzocyclobutenes, and use in the synthesis of ivabradine and of addition salts thereof with a pharmaceutically acceptable acid
01/21/2010WO2009130735A4 Fatty acid derivatives for oral administration endowed with high paia- tability
01/21/2010US20100016536 Process for Analyzing, for Separating, and for Isolating Individual Polar Protic Monomers and/or Oligomers
01/21/2010CA2729919A1 Natural oil based autocatalytic polyols
01/20/2010EP2145871A1 New method for preparing functionalised benzocyclobutenes and its application to the synthesis of ivabradine and its addition salts with a pharmaceutically acceptable acid.
01/20/2010EP2144870A2 Methods for synthesizing and purifying aminoalkyl tetracycline compounds
01/20/2010EP2144869A1 Improved process for working up diacetone acrylamide solutions for the preparation of pure diacetone acrylamide
01/20/2010EP2144868A1 Process for purifying theanine
01/20/2010EP1568701B1 Transition metal complex having diphosphine complex as ligand
01/19/2010CA2427660C Biphenylcarboxamides useful as lipid lowering agents
01/14/2010WO2010005175A2 Novel crystalline cilastatin ammonium salts and preparation method thereof
01/14/2010WO2009130075A3 Catalyst for reacting carboxylic acid nitriles
01/14/2010WO2009087062A3 Polymorphic forms of oseltamivir phosphate
01/14/2010US20100010261 Production of amines
01/14/2010US20100010244 Method For Producing Fatty Acid Alkanol Amides
01/13/2010EP2142583A1 A process for the manufacture of natural oil hydroxylates
01/13/2010EP1562893B1 Use of trans-pellitorin in the form of an aromatic substance
01/13/2010CN100579955C Process for the manufacture of N-alkoxyoxaloalaninate
01/13/2010CN100579954C Method for producing (Z)-1-phenyl-1-diethylaminocarbonyl-2-hydroxymethylcyclopropane
01/07/2010WO2010000964A1 Microbiological method for synthesizing cinnamoyl amide derivatives of amino acids
01/07/2010WO2010000856A1 Method for producing aminobiphenylene
01/07/2010CA2728223A1 Method for producing aminobiphenyls
01/06/2010EP2141142A1 Method for producing alcohol by hydrogenating lactone and carboxylic acid ester in liquid phase
01/06/2010EP2139849A1 Process for making an acrylic monomer having one or more quaternary ammonium groups and its polymers
01/06/2010CN100577673C Ferrocenyl ligands for homogeneous, enantioselective hydrogenation catalysts
01/06/2010CN100577181C Extraction of herbs by heating alcohol
01/05/2010CA2184681C Process for preparing substituted n-ethylglycine derivatives
12/2009
12/31/2009US20090326266 Process for the preparation of gabapentin
12/31/2009US20090326263 Process for the preparation of aniline-derived thyroid receptor ligands
12/31/2009US20090325246 Process for production of betaine
12/30/2009WO2009157066A1 Process for producing asymmetric catalyst mannich reaction product
12/30/2009EP2137134A1 Process for making a (meth) acrylamide monomer
12/30/2009CN101616889A Process for producing beta-alkoxypropionamide
12/30/2009CN100575336C Process for extracting capsaicin crystal from dry capsium
12/29/2009US7638514 Agriculture
12/29/2009US7638073 Photochromic material comprising a proteorhodopsin apoprotein and a retinal analog
12/29/2009CA2204734C Process for the crystallization from water of (s)-n,n'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl)amino]-2,4,6-triiodo-1,3-benzendicarboxamide
12/24/2009US20090318714 Organic compounds
12/23/2009WO2009153206A2 Improved Process for the Production of Bimatoprost
12/23/2009WO2009103666A3 Process for the iodination of aromatic compounds
12/23/2009EP2135860A1 Improved process for the production of bimatoprost
12/23/2009CN101610991A Preparation of 3-amino-3-(cyclobutylmethyl)-2-(hydroxy)-propionamide hydrochloride
12/23/2009CN101607922A Acrylamide crystal preparation method
12/22/2009US7635721 Crystalline form III of agomelatine, a process for its preparation and pharmaceutical compositions containing it
12/22/2009CA2352937C Process for producing n-acylnitroaniline derivative
12/17/2009WO2009152474A2 Process for the preparation of (3s)-3-amino-n-cyclopropyl-2-hydroxyalkanamide derivatives
12/17/2009WO2009131324A3 Method for synthesizing one-dimensional helical nanoporous structures and method for synthesizing glycine-derived surfactant for synthesizing helical nanoporous structures
12/17/2009US20090312569 Novel process
12/17/2009DE102008002410A1 Enzymatische Synthese von Sphingolipiden Enzymatic synthesis of sphingolipids
12/17/2009DE102008002409A1 Enzymatische Synthese von Sphingolipiden Enzymatic synthesis of sphingolipids
12/16/2009EP2133325A1 Derivatives of venlafaxine and methods of preparing and using the same
12/16/2009CN101602940A Efficient dynamic hydrate inhibitor
12/16/2009CN101602704A Bismaleamic acid, bismaleimide and cured product thereof
12/16/2009CN101602689A Synthesis technology of glutamine
12/16/2009CN101602688A Benzene ring para-position connected symmetrical dendrimer with polyhydroxyl and method for preparing same
12/16/2009CN101602687A 6-nitroacetophenone compound, preparation method and application thereof
12/16/2009CN101602686A Preparation method of colchicumautumnale
12/16/2009CN101602680A Naphthyl ethylamine derivative and preparation method thereof and application of naphthyl ethylamine derivative in preparing weight-reducing medicament
12/16/2009CN100569740C N-OR amides compound, its preparing method and use
12/16/2009CN100569737C Method for the purification of dimethylacetamide (DMAc)
12/16/2009CN100569736C Process for producing amino acid derivatives
12/16/2009CN100569735C Technique for synthesizing o-chloroacetaminophenol
12/16/2009CN100569733C Method for continuously producing alkylamino(meth)acrylamides
12/15/2009US7632970 Such as (R,R)-trans-1-[3,5-bis(trifluoromethyl)phenyl]-3-[2-(N,N-dimethylamino)cyclohexyl]thiourea
12/10/2009WO2009149344A2 Solid states of aliskiren free base
12/10/2009WO2009147383A1 Process for the synthesis of arformoterol
12/10/2009WO2009147141A2 Monoetherified diols of diamondoids
12/10/2009WO2009075561A3 Process for the preparation of fluorinated quaternary ammonium salts
12/10/2009US20090306372 Process for Making 3-Substituted 2-Amino-5-Halobenzamides
12/10/2009CA2724882A1 Process for the synthesis of arformoterol
12/10/2009CA2724320A1 Solid states of aliskiren free base
12/09/2009CN101600682A Process for making 3-substituted 2-amino-5-halobenzamides
12/09/2009CN101597239A Method for synthesizing theanine
12/09/2009CN101597238A Preparation method of N, N-dimethyl-4-benzyloxy phenyl acetamide
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