Patents
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
05/2008
05/14/2008EP1919857A2 Process for the synthesis of mandipropamid and derivatives thereof
05/14/2008EP1768953B1 Method for the purification of dimethylacetamid (dmac)
05/14/2008EP1264821B1 Novel crystal of stilbene derivative and process for producing the same
05/14/2008CN201058855Y Highly effective gas-carrying acrylamide water solution concentrating tower
05/14/2008CN101180256A A process for the dynamic resolution of (substituted) (R) - or (S) -mandelic acid
05/14/2008CN101177404A Method for preparing high-purity p-chloro-m-nitroacetoacetanilide
05/14/2008CN101177403A Method for preparing N-dimethylamino propyl methyl acrylamide
05/08/2008WO2008053393A2 Rotary actuator
05/08/2008WO2008035380A3 An improved process for the preparation of high purity formoterol and its pharmaceutically acceptable salts
05/07/2008EP1918023A1 Process for producing catalyst for cyanhydrin hydration and product of the process
05/07/2008EP1917235A1 Process for preparing enantiomerically enriched beta-amino acid derivatives
05/07/2008EP1694630B1 Method for producing chiral or enantiomer-enriched beta-amino acids, -aldehydes, -ketones and gamma-amino alcohols
05/07/2008EP1644318B1 Method for synthesizing ceramide-type compounds
05/07/2008CN101175715A Asymmetric hydrogenation for the preparation of diphenylalanine derivatives
05/07/2008CN101172959A N,N*-2[fluoroform (oxygen) group] substituted phenyl derivant of 4-methoxy-1,3-benzene diamide and uses of the same
05/07/2008CN101172958A N,N*-2(2substituted phenyl) derivant of - 4-methoxy-1,3-benzol diamide and use of the same
05/07/2008CN100386307C Method for preparing amide using nonhomogeneous phase oximation rearrangement
05/06/2008US7368101 Process for the preparation of iopamidol and the new intermediates therein
05/06/2008CA2239694C Indane dimer compounds and their pharmaceutical use
05/06/2008CA2125636C Process for preparing an .alpha.-amino acid amide, useful for peptidic synthesis
05/02/2008WO2008049808A1 Mtp inhibiting tetrahydro-naphthalene-1-carboxylic acid derivatives
05/02/2008CA2664143A1 Mtp inhibiting tetrahydro-naphthalene-1-carboxylic acid derivatives
05/01/2008US20080103336 Method for producing N, N-Dimethylacetamide (Dmac)
05/01/2008US20080103316 Reduction of 4-aryl-4-ketobutanoic acid derivatives utilizing ruthenium containing catalysts
04/2008
04/30/2008EP1915336A1 Process for producing high-purity n-vinylcarboxamides
04/30/2008EP1915328A1 Continuous crystallisation process of iodinated phenyl derivatives
04/30/2008CN101171229A Optical resolution of 3-carbamoylmethyl-5-methyl hexanoic acid
04/30/2008CN100384814C Methods for preparing nateglinide crystals
04/30/2008CN100384813C Process for preparing nateglinide and intermediates thereof
04/29/2008CA2259203C Method for the synthesis of amines and amino acids with organoboron derivatives
04/24/2008WO2008047547A1 Novel compound, composition comprising the same, and process for production of polymerizable amide
04/24/2008US20080097122 Synthesis of 1,1-cyclohexane acetic acid monoamide, an intermediate used in the preparation of gabapentin, by hydrolysis reaction of alpha ,--diaminocarbonyl- beta , beta -pentamethylene glutarimide
04/24/2008US20080096970 Stable Nateglinide Form B Compositions
04/24/2008CA2664612A1 Novel compound, composition comprising the same, and process for production of polymerizable amide
04/23/2008EP1914223A1 Anti-inflammatory and immunomodulatory amino acid derivatives, their preparation and use
04/23/2008EP1912679A2 Amine-containing lipids and uses thereof
04/23/2008EP1167345B1 Method of purifying amide compound
04/23/2008CN100382888C Process for preparing acrylonitrile hydrated copper base catalyst by coprecipitation method
04/22/2008US7361786 Polymer enlarged ligands or complexes advantageous in catalytic processes carried out in a membrane reactor; high enantiomeric purity
04/22/2008US7361688 Substituted aminoalcohols useful in treatment of Alzheimer's disease
04/22/2008CA2354619C Intermediates and process for producing fluorine-containing amino acid compound by using the same
04/17/2008WO2008043495A1 Method for producing alkaline fatty acid amides
04/17/2008WO2008043494A1 Method for producing tertiary amides of alkylphenyl carboxylic acids
04/17/2008WO2008043493A1 Method for producing fatty acid alkanol amides
04/17/2008WO2008043492A1 Method for producing alkaline (meth)acrylamides
04/17/2008WO2008015694A3 Recovery of dimethylformamide and other solvents from process streams of manufacture of trichlorogalactosucrose
04/17/2008WO2007139933A3 Processes for the preparation of r-(+)-3-(carbamoyl methyl)-5-methylhexanoic acid and salts thereof
04/17/2008DE19711925B9 Verfahren zur Reinigung von N-Vinylformamid A process for purifying N-vinylformamide
04/17/2008CA2666173A1 Method for producing tertiary amides of alkylphenyl carboxylic acids
04/17/2008CA2666171A1 Method for producing basic (meth)acrylamides
04/16/2008EP1911516A1 Homogeneous asymmetric hydrogenation catalyst
04/16/2008EP1426356B1 Intermediate compounds for the preparation of mirtazapine and the production methods thereof
04/16/2008CN101163665A Alpha, omega-difuctional aldaramides
04/16/2008CN101161636A Method for purifying capsicine
04/16/2008CN101161635A Industrial method for producing natural capsicine
04/15/2008US7358396 can be resolved using optically active carboxylic acids or enzymes; compounds such as 1-benzyloxy-3-aminobutane
04/15/2008US7358264 Statine derivatives for the treatment of Alzheimer's disease
04/15/2008CA2337452C Process for the preparation of 4,5-diamino shikimic acid derivatives
04/15/2008CA2211981C Production of enantiomerically enriched ortho-substituted .alpha.,.alpha.-diaromatic methanols
04/10/2008WO2008041571A1 Process for producing optically active beta-hydroxy-alpha-aminocarboxylic acid ester
04/10/2008DE102006047620A1 Verfahren zur Herstellung tertiärer Amide von Alkylphenylcarbonsäuren Process for the preparation of tertiary amides of alkylphenylcarboxylic
04/10/2008DE102006047619A1 Verfahren zur Herstellung basischer Fettsäureamide A process for the preparation of basic fatty acid amides
04/10/2008DE102006047617A1 Verfahren zur Herstellung basischer (Meth)acrylamide A process for the preparation of basic (meth) acrylamides
04/10/2008CA2848238A1 Lipid containing formulations
04/09/2008CN101157627A New method for synthesizing nateglinide
04/09/2008CN101157626A Method for purifying N,N-dimethyl formamide
04/09/2008CN100379719C Substituted aminomethyl-phenyl-cyclohexane derivatives
04/09/2008CN100379718C N alpha-Boc-N beta-Cbz-L-2,3 diaminopropionic acid derivative synthesis method
04/08/2008US7355069 2-[2-(4-{2-[ethyl(2-fluorobenzyl)amino]-2-oxoethoxy}phenyl)ethoxy]benzoic acid; peroxisome proliferator-activated receptors alfa agonist; antidiabetic, hypotensive agent; obesity, elevated VLDL (Very Low Density Lipoproteins) and reduced HDL (High Density Lipoprotein) concentrations
04/08/2008US7354943 Statine derivatives for the treatment of Alzheimer's disease
04/03/2008US20080081927 Crystal forms of n-(trans-4-isopropylcyclohexylcarbonyl)-d-phenylalanine
04/02/2008EP1905757A1 Derivatives of Venlafaxine and methods of preparing and using the same
04/02/2008EP1765771A4 Formation of tetra-substituted enamides and stereoselective reduction thereof
04/02/2008CN101155776A Process for producing tricarboxylic acid tris(alkyl-substituted cyclohexylamide)
04/01/2008US7351389 Aminocarboxylate ligands having substituted aromatic amide moieties
03/2008
03/27/2008WO2008035380A2 An improved process for the preparation of high purity formoterol and its pharmaceutically acceptable salts
03/27/2008DE102006042147A1 Hydrochloride von 3-Amino-2-hydroxycarbonsäureamiden Hydrochloride of 3-amino-2-hydroxycarboxamides
03/26/2008EP1903092A2 Alkanolamides and their use as fuel additives
03/26/2008EP1903023A1 Method for manufacturing arylamines
03/26/2008EP1819662B1 Method for purifying polar vinyl compounds
03/26/2008EP1462439B1 Novel stable crystals of substituted phenylpropionic acid derivative and process for producing the same
03/26/2008CN100376546C Diethyl 4(4-oxobutyl) benzoyl-L-glutamate and its preparation and use
03/26/2008CN100376545C Process for preparing N,N-dimethyl chloroacetamide
03/25/2008US7348353 Acetylene derivatives having mGluR 5 antagonistic activity
03/20/2008WO2007127292A3 Tigeycline crystalline forms and processes for preparation thereof
03/19/2008CN101143834A Polymorphism for N-(4-trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide sodium salt and preparation method thereof
03/19/2008CN101143833A Fluorine-containing rosin amide and its preparation method and use
03/19/2008CN101143832A Method for preparing N,N-dialkylacrylamide
03/19/2008CN101143831A Method for preparing acrylamide crystal
03/18/2008CA2256379C Substance mixtures comprising vinyl-containing compounds and stabilizers
03/13/2008WO2008030160A1 Process for preparing n-methyladamantyl derivatives by a palladium catalysed coupling reaction followed by reductive amination
03/13/2008WO2008030112A1 Processes of preparing asymmetric dinitrobenzamide mustard compounds, intermediate compounds useful therein and products obtained therefrom
03/13/2008WO2008029267A2 Hydrochlorides of 3-amino-2-hydroxy carboxamides
03/13/2008WO2008028859A1 A process for the manufacture of snac (salcaprozate sodium)
03/13/2008WO2008010764A3 A process for the preparation of substituted 2-acetylamino-alkoxyphenyl
03/13/2008US20080064873 Oxidizing an amino alcohol (obtained by ring opening the epoxy, aziding, reducing and reacting it with a carboxylic acid); stereoselectivity; protease inhibitors: antiallergens; anticarcinogenic and hypotensive agents
03/13/2008CA2662037A1 Process for preparing n-methyladamantyl derivatives by a palladium catalysed coupling reaction followed by reductive amination
03/12/2008EP1897868A1 N-(3H-inden-1-yl)-acetamide compounds
03/12/2008CN101142175A Peptidic compounds
03/12/2008CN101139305A 4'-amido diphenyl ethylene alkyl derivative
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