C07C 231 - Preparation of carboxylic acid amides

Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
12/2004
12/22/2004	EP1487788A1 Diaminoacid-aminoacid-polyamine based gemini surfactant compounds
12/22/2004	EP1487786A2 Z-substituted acrylamides, methods for production thereof and agents comprising the same
12/22/2004	EP1487782A1 Process for preparing nateglinide and intermediates thereof
12/22/2004	EP1086072A4 Process for the preparation of protected dihydroxypropyl trialkylammonium salts and derivatives thereof
12/22/2004	CN1556785A Interfacial method of preparing ester-substituted diaryl carbonates
12/22/2004	CN1181050C Noval substituted dimeric compounds, its preparing process and medicinal composition containing same
12/22/2004	CN1181049C Alpha-alkylacyl-beta-substituted benzoyl-beta-phenylpropionyl aniline and its synthesis and use
12/22/2004	CN1181047C N,N-di(1-methyl,heptyl)acetylamine production method
12/21/2004	US6833460 Preparation and use of gamma-butyrolactones as cross-linking agents
12/16/2004	WO2004052939A3 Ligands for metals and improved metal-catalyzed processes based thereon
12/16/2004	US20040254377 Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto
12/16/2004	US20040254225 Modulation of opioid receptor by binding
12/15/2004	EP1485346A1 Novel positively charged lipids and liposomes comprising the positively charged lipids
12/15/2004	CN1555228A Enhancing solubility of iron amino acid chelates and iron proteinates
12/15/2004	CN1554642A Process for preparing theanine
12/14/2004	US6831197 Intermediates, in particular for preparing fungicides
12/09/2004	WO2004106282A1 Process for production of (trifluoromethyl)cinnamamides
12/09/2004	WO2004080389A3 Hydroxyeicosadienamide compounds
12/09/2004	WO2004067496A9 Crystalline form of nateglinide
12/09/2004	US20040249184 aromatic fused phosphepine ligands, e.g., 4-Phenyl-4,5-dihydro-3H-dinaphtho[2,1-c; 1',2'-e]phosphepine and their preparation from 2,2'-dimethylbiphenyls or binaphthyls and aminophosphorus dichlorides or aryl or alkyl phosphorus dichlorides; hydrogenation catalysts with metal compounds
12/09/2004	US20040248947 N-(3- and 4-substituted phenyl)-2-(arylamino)-benzamides; aralkylation of the 2-primary amine with a benzaldehyde or a pyrid-4-yl carbaldehyde; anticarcinogenic, antitumor agents; enzyme inhibitors of vascular endothelial growth factors
12/09/2004	DE10323699A1 Verfahren zur kontinuierlichen Herstellung von Alkylamino(meth)acrylamiden Acrylamides process for the continuous preparation of alkylamino (meth)
12/08/2004	EP1484315A1 Process for production of optically active beta-phenylalanine
12/08/2004	EP1484314A1 Process for production of optically active beta-phenylalanine derivatives
12/08/2004	EP1483276A1 Ferrocenyl ligands and the use thereof in catalysis
12/08/2004	EP1483273A2 Ligands for asymmetric reactions
12/08/2004	CN1178899C Preparation of iodixanol
12/08/2004	CN1178898C Method for producing N-(3-amino-4-fluorophenyl)-sulphonamides, N-(3-amino-4-fluorophenyl) carboxyic acid amides and N-(3-amino-4-fluorophenyl) carbamates
12/07/2004	US6828452 Method for producing acyl amino acids
12/07/2004	US6828271 To form transition metal complexes which are used in such as asymmetric hydrogenation of imines, asymmetric hydride transfer reactions, hydrosilylation, hydroboration, hydrovinylation hydroformylation, allylic alkylation, etc.
12/02/2004	WO2004103952A1 Method for continuously producing alkylamino(meth)acrylamides
12/02/2004	WO2004103951A1 Method for producing an optically active nitro compound
12/02/2004	WO2004103948A1 Process for the carbonylation of a conjugated diene
12/02/2004	US20040242916 Process for preparation of 7-amino syn 3,5-dihydroxy heptanoic acid derivatives, intermediates thereof and methods for their preparation
12/02/2004	US20040242868 Controlling cytokines; antiinflammatory agents; rheumatic disoreders; skin disorders; respiratory system disorders; Alzheimer's disease; Parkinson's disease; Huntington"s disease ; amyotrophic lateral sclerosis
12/02/2004	US20040242769 Heat-sensitive compounds having a cloud point which can be used as extractants for the separation of metals in aqueous solution
12/02/2004	US20040242663 Anti-inflammatory and immunomodulatory amino acid derivatives, their preparation and use
12/02/2004	US20040241312 Use of 2E,4E-decadienoic acid isobutylamide for imparting a salivation inducing effect to a foodstuff, an oral hygiene preparation or a gourmet or snack preparation; preparation by amidating a dodecadienoate with isobutylamine
12/02/2004	CA2526497A1 Catalytic composition and process for asymmetric hydrogenation
12/02/2004	CA2526348A1 Process for the carbonylation of a conjugated diene
12/01/2004	CN1177834C Dihydroxyhexanoic acid derivatives
12/01/2004	CN1177811C Preparation of formamide using sodium diformylamide
12/01/2004	CN1177810C A process for the preparation of S-N,N'-bis [2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxyl-1-oxopropyl)amino]- 2,4,6-triio do-1,3-benzenedicarboxamide
11/2004
11/30/2004	US6826033 Beta 3 adrenergic receptor agonists; treatment of pollakiuria, urinary incontinence, obesity or diabetes
11/25/2004	US20040236150 Process for the preparation of iopamidol
11/24/2004	EP1478619A1 A process for preparing a phenylalanine derivative and intermediates thereof
11/24/2004	EP1478229A2 Improved synthesis of polyanhyrides
11/24/2004	EP0904348B1 Process for the preparation of amino alcohols and derivatives thereof
11/24/2004	CN1548417A Method of removing thallus and macromolecular protein from acrylamide produced via biological process
11/24/2004	CN1548413A Beta-diketoacid as dimer compound and its prepn and use
11/24/2004	CN1176904C Molecular distilling process for enriching and purifying capsaicin
11/24/2004	CN1176902C New esters derived from substituted phenyl-cyclohexyl compounds
11/23/2004	US6822118 Catalytic reaction using iridium compound under high pressure in presence of metal- or ammonium- chloride, bromide, or iodide and acid
11/23/2004	US6821965 Important in disease or medical conditions such as inflammation and immunoregulation
11/23/2004	CA2118379C Preparation of acetoacetarylamides
11/18/2004	US20040229949 New 3-aryl propionic acid derivatives and analogs
11/18/2004	US20040229872 Substituted cyclohexane-1,4-diamine compounds with anti-diarrhea and peripheral analgesic activity
11/18/2004	US20040229846 P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions
11/18/2004	US20040228825 Production method of N-acylamino acid and a salt thereof
11/17/2004	EP1476417A1 Processes for the preparation of a carobxylic anhydride and use of the carboxylic anhydride as an acylation agent
11/17/2004	EP1347960B1 Process for preparing (+) trans-4-p-fluorophenyl-3-hydroxymethyl-1
11/17/2004	CN1547568A Preparation of 4-amino-1-naphthol ethers
11/17/2004	CN1546461A Theanine extraction process
11/17/2004	CN1546460A Device and method for dual-flow tray type gas carried evaporation concentration of acrylamide solution
11/17/2004	CN1176063C Heating system for producing N,N-di(1-methylheptyl) acetamide
11/16/2004	US6818232 Oat extracts: refining, compositions and methods of use
11/16/2004	CA2092306C Disubstituted aryl compounds exhibiting selective leukotriene b4 antagonist activity
11/11/2004	WO2004056305A3 Administration of capsaicinoids
11/11/2004	WO2003079983A3 Methods of preparing substituted tetracyclines with transition metal-based chemistries
11/11/2004	US20040223947 polymers of N-acyl(meth)acrylamide, especially copolymerized with monomers having a lower critical solution, e.g., vinyl or acrylic amides or vinyl ethers; also polymers of N-methacroyl-N-methylurea; used for separation, purification, fixing, calibration or control of antibodies and enzymes
11/11/2004	US20040223945 Can be used for drug delivery system (DDS), chemovalve, various separating agents, catheter, artificial muscle
11/10/2004	EP1474386A1 Process for the preparation of 1-(mercaptomethyl)-cyclopropaneacetic acid
11/10/2004	EP1474381A1 Phenylalanine derivatives as herbicides
11/10/2004	EP1246793B1 Substituted aminomethyl-phenyl-cyclohexane derivatives
11/10/2004	EP1137690B1 Peg-based macromonomers, chemically inert polymers prepared therefrom and the use of these polymers for organic synthesis and enzyme reactions
11/10/2004	CN1544416A Acidamide derivative preparation method
11/10/2004	CN1175027C Method for producing polyamides from amino carboxylic acid compounds
11/09/2004	US6815388 Method for activating passivated iron
11/04/2004	WO2004062612A3 Large-scale synthesis of selective androgen receptor modulators
11/04/2004	US20040220049 Solid rhodium complex hydrogenation catalyst on catalyst support
11/03/2004	EP1472213A1 Process for the synthesis of n-acyl-2-amino-4-alkoxy-5-nitrobenzoic acids
11/03/2004	EP1317461B1 4-cyclohexyl-1,3,2-oxazaborolidine chiral accessories
11/03/2004	EP1286957B1 Diphenylmethane derivatives
11/03/2004	CN1173946C Method for preparing an N-[(aliphatic or aromatic) carbonyl]-2-aminoacetamide compound and a cyclyzed compound
11/03/2004	CN1173934C N-acetoacetarylamides
11/03/2004	CN1173933C Preparing D-(-)-Su's 1-R-substituted phenyl-2-difluoro acetoamino-3-fluoro-1-propanol from L type substituted phenyl serine ester
11/03/2004	CN1173932C Preparation method of optically active chloromycetin
11/03/2004	CN1173921C Apparatus and process for producing methyl methacrylate or methyl acrylic acid with high output rate
11/02/2004	US6812368 Diastereoselective hydrogenation of 1,3-hydroxyketones
11/02/2004	US6812362 Amidation; efficiency, higher yields, performed at or near room temperature, energy savings
10/2004
10/28/2004	WO2004092122A2 Preparation and purification of synthetic capsaicin
10/28/2004	US20040215037 reacting acyl fluoride group-bearing compound with an amino compound, forming amide and hydrogen fluoride, then adding calcium oxide/carbonate/hydroxide to purify
10/28/2004	US20040215027 Locates chirality closer to the metal center than known metal phospholane complexes; provides high enantiomeric excesses
10/28/2004	US20040215020 Process for preparing (+)trans-4-p-fluorophenyl-3-hydroxymethyl-1-methylpiperidine
10/28/2004	CA2521925A1 Preparation and purification of synthetic capsaicin
10/27/2004	EP1471051A1 Purification of amide compound
10/27/2004	EP1469827A2 Polymorphs of sodium 4- (4-chloro-2-hydroxybenzoyl)amino butanoate
10/27/2004	EP1212269B1 Methods for preparing n- (aliphatic or aromatic)carbonyl)]-2-aminoacetamide compounds and for cyclizing such compounds
10/27/2004	CN1541202A Statilisation of ethylenically-unsaturated compounds with amidoximes
10/27/2004	CN1172904C Process for preparing phenylacetamide

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