| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 03/21/2002 | CA2421777A1 4-cyclohexyl-1,3,2-oxazaborolidine chiral accessories |
| 03/20/2002 | EP1187839A1 Process for large scale preparation of sphingosines and ceramides |
| 03/20/2002 | EP0812311B1 Highly polymerizable n-vinylcarboxylic acid amide and production process thereof |
| 03/20/2002 | CN1340500A Position 3 or 4 substituted phenyl compound, its preparing process and its application |
| 03/20/2002 | CN1340499A Preparation method for amide |
| 03/14/2002 | WO2002020464A2 Benzene tricarboxylic acid amides as insulin receptor activators |
| 03/14/2002 | WO2002004405A3 13-substituted methacycline compounds |
| 03/14/2002 | US20020032339 Aryl borates |
| 03/14/2002 | US20020032333 Processes for preparing 6-hydroxy-3,4-dihydroquinolinone, cilostazol and N-(4-methoxyphenyl)-3-chloropropionamide |
| 03/14/2002 | US20020032218 Substituted stilbenes as glucose uptake enhancers |
| 03/14/2002 | CA2421581A1 Benzene tricarboxylic acid amides as insulin receptor activators |
| 03/13/2002 | EP1185526A1 Novel quaternary ammonium derivatives, method for preparing same and pharmaceutical use |
| 03/13/2002 | EP1185241A2 Compositions containing avenanthramides from oat extract |
| 03/13/2002 | CN1340043A Phenylalaninol derivatives |
| 03/13/2002 | CN1340042A Preparation of iodixanol |
| 03/12/2002 | US6355726 Multicomponent ugi reaction; antisense agents, antigens; diagnosis; controlling gene expression by polymeric peptide nucleic acids |
| 03/07/2002 | WO2002018328A1 Process for reacting carboxylic acids and esters |
| 03/07/2002 | WO2002018322A1 Process for the production of crystals of a benzoic acid derivative |
| 03/07/2002 | WO2002018320A2 INHIBITORS OF α4 MEDIATED CELL ADHESION |
| 03/07/2002 | WO2002018319A1 Process for making n-aryl-anthranilic acids and their derivatives |
| 03/07/2002 | WO2002018303A2 Synthesis of n,n-dimethyl-3-(4-methyl) benzoyl propionamide, a key intermediate of zolpidem |
| 03/07/2002 | WO2002018035A2 Liquid membrane separation of enantiomers |
| 03/07/2002 | US20020028969 Reacting nitrile compounds with sulfate compounds in diol or triol solvent |
| 03/07/2002 | CA2420003A1 Process for making n-aryl-anthranilic acids and their derivatives |
| 02/28/2002 | WO2001072690A3 Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide |
| 02/28/2002 | DE10040726A1 Cycloaliphatisch-aromatische Diphosphine und ihre Verwendung in der Katalyse Cycloaliphatic-aromatic diphosphines and their use in catalysis |
| 02/27/2002 | EP1182191A1 Method for making amides |
| 02/27/2002 | EP1181267A1 Halogen compounds |
| 02/27/2002 | CN1079788C Amide derivatives and their therapeutic use |
| 02/26/2002 | US6350908 Process for the preparation of S-N,N′-bis [2-hydroxy-1-(hydroxymethyl) ethyl]-5- [(2-hydroxy-1-oxopropyl) amino]-2,4,6-triiodo-1,3-benzenedicarboxamide |
| 02/21/2002 | WO2002014330A1 Cycloaliphatic/aromatic diphosphines and use thereof in catalysis |
| 02/21/2002 | WO2001083423A3 2,6-diamino-6-methyl-heptanoic acid and derivatives, process for the preparation thereof and use thereof |
| 02/21/2002 | US20020022746 Adding an alcohol to iopamidol dissolved in solvent; evaporating crystallizing solvent from iopamidol solution so as to precipitate solid iopamidol |
| 02/21/2002 | DE10039247A1 Verfahren zur Herstellung von Carbonsäureamiden durch Oxidation von Aldehyden in Gegenwart von Aminen A process for the preparation of carboxamides by the oxidation of aldehydes in the presence of amines |
| 02/20/2002 | EP1180006A2 Compositions and methods for their preparation from lepidium |
| 02/20/2002 | EP0874807B1 Process for the preparation of methoxyminophenylglyoxylic acid derivatives |
| 02/20/2002 | CN1336912A Novel propargylether derivatives |
| 02/19/2002 | US6348626 Melting oxalic acid diester of aliphatic alcohol and same aliphatic alcohol, feed-mixing ammonia-containing gas to melt while stirring to produce oxamide and alcohol by-product, evaporating and removing alcohol forming wetted solid, drying |
| 02/19/2002 | US6348625 Treating corresponding carboxylic acid functional group with n,n-diethyl-1,1,2,3,3,3-hexafluoropropylamine followed by ammonia |
| 02/14/2002 | WO2002012253A1 Use of chiral diphosphines as optically active ligands |
| 02/14/2002 | WO2001042173A3 Method for the preparation of enantiomerically enriched compounds |
| 02/14/2002 | CA2417836A1 Use of chiral diphosphines as optically active ligands |
| 02/13/2002 | EP1179525A1 Process for the preparation of carboxylic acid amides by oxidation of aldehydes in the presence of amines |
| 02/12/2002 | US6346242 Compounds and compositions for delivering active agents |
| 02/07/2002 | US20020016506 Process for producing N-acylnitroaniline derivative |
| 02/07/2002 | US20020016366 2,6-diamino-6-methyl-heptanoic acid and derivatives, process for the preparation thereof and use thereof |
| 02/07/2002 | US20020016355 Synthetic pathway relies upon stereospecific synthesis of oxazoline intermediate and stereoselective addition of formyl amide to oxazoline |
| 02/07/2002 | DE10036480A1 Umweltfreundliches Verfahren zur Herstellung sterisch gehinderter Phenole mit höherem Molekulargewicht Eco-friendly method for the preparation of sterically hindered phenols having higher molecular weight |
| 02/06/2002 | EP1178040A1 Nickel catalyzed addition of -NH- containing compounds to vinyl and aryl halides |
| 02/06/2002 | EP1178034A1 Alkyl amino acid derivatives useful as pharmaceutical agents |
| 02/06/2002 | EP0882024B1 Retroviral protease inhibiting compounds |
| 02/06/2002 | CN1334299A Citric trialkyl amide surfactant |
| 02/06/2002 | CN1078885C Process for nitrating diphenyl ether compounds |
| 02/01/2002 | CA2354342A1 Alkyl amino acid derivatives useful as pharmaceutical agents |
| 01/31/2002 | WO2002008247A2 Process for the preparation of 5-phenylpentanoyl-ala-argl-{2-[3-amino-2-oxopyrrolidin-1-yl]propionyl}-ala-arg-ala-4-aminophenylacetamide |
| 01/31/2002 | WO2002008213A1 Colchinol derivatives as angiogenesis inhibitors |
| 01/31/2002 | WO2002008197A1 Biphenyl carboxamides |
| 01/31/2002 | WO2002008189A1 Compounds and inhibitors of phospholipases |
| 01/31/2002 | WO2002008172A1 Process for the preparation of substituted octanoyl amides |
| 01/31/2002 | WO2001072691A3 Low pour point primary amides |
| 01/31/2002 | US20020013497 Alkylation, blocking |
| 01/31/2002 | CA2417127A1 Compounds and inhibitors of phospholipases |
| 01/31/2002 | CA2412787A1 Process for the preparation of 5-phenylpentanoyl-ala-argl-{2-[3-amino-2-oxopyrrolidin-1-yl]propionyl}-ala-arg-ala-4-aminophenylacetamide |
| 01/31/2002 | CA2410562A1 Colchinol derivatives as angiogenesis inhibitors |
| 01/30/2002 | EP1175390A1 Disodium salts, monohydrates, and ethanol solvates |
| 01/30/2002 | CN1333748A Improved synthesis of bleach activators |
| 01/30/2002 | CN1333744A Preparation of formamide using sodium diformylamide |
| 01/30/2002 | CN1078586C Phenylalkanamide derivatives and agrohor-ticultural bactericides |
| 01/29/2002 | US6342630 Chemical process |
| 01/29/2002 | US6342629 Process for production of optically active n-protected-n-methyl-phenylalanine derivative |
| 01/29/2002 | US6342199 Circulating and/or treating gas in gas loop, feeding gas into reactor vessel for influencing equilibrium of reaction conducted in reactor and characterized by equilibrium and, after influencing reaction, exhausting gas into gas loop |
| 01/29/2002 | CA2019830C Method of producing symmetrical difatty acid diamides |
| 01/24/2002 | WO2002006189A2 Aniline derivatives |
| 01/24/2002 | WO2001046123A3 Reagents for preparing a sample containing biomolecular analytes for capillary electrophoretic separation and methods for making the reagents |
| 01/24/2002 | US20020010368 Preparation of iodixanol |
| 01/24/2002 | DE10033518A1 Process for the separation of ammonia from 2-phase reaction mixture obtained in amide preparation, involves separating phases and extracting organic phase with aqueous medium |
| 01/23/2002 | EP1174422A2 Environment-friendly process for the preparation of sterically hindered phenols with high molecular weight |
| 01/23/2002 | EP1174026A2 Citric acid tri-alkylamide surfactants |
| 01/23/2002 | EP1173407A1 Method for nitrating aniline derivatives |
| 01/23/2002 | EP1173397A1 Stereospecific method for preparing 4-hydoxyalk-1-ene compounds |
| 01/23/2002 | CN1332734A Novel malonic acid derivatives, processes for their preparation, their use and pharmaceutical compositions containing them (inhibition of factor xa activity |
| 01/23/2002 | CN1332721A Process for producing acidic N(long-chain acyl) amino acid |
| 01/23/2002 | CN1332720A Method for producing calcium pantothenate |
| 01/23/2002 | CN1332153A Prepn of tetraacetyl ethylenediamine |
| 01/23/2002 | CN1078203C Perfluoro unsaturated nitrile compound and process for producing the same |
| 01/23/2002 | CN1078201C Prep of contrast medium 'Dianhaichun' |
| 01/22/2002 | US6340665 Providing water-containing alkaline sugar surfactant selected from alkyl or alkenyl oligoglycoside, a fatty acid-n-alkyl polyhydroxyalkylamide; providing a thin-layer evaporator or dryer having rotating internals; neutralization |
| 01/22/2002 | CA2049882C Process for iodinating or brominating the alpha-methylenic carbon of a secondary amide |
| 01/17/2002 | WO2002004466A2 Catalyst for asymmetric (transfer) hydrogenation |
| 01/17/2002 | WO2002004419A2 α,α-DIBROMO-α-CHLORO-ACETOPHENONES AS SYNTHONS |
| 01/17/2002 | WO2002004405A2 13-substituted methacycline compounds |
| 01/17/2002 | US20020007058 Reductively aminating 5-formylvaleric acid and/or 5-formylvalerate in water with hydrogen and excess ammonia in presence of ruthenium on carrier as catalyst |
| 01/17/2002 | US20020006960 Neuraminidase inhibitors |
| 01/17/2002 | US20020006957 Method for the synthesis of compounds of formula I and their uses thereof |
| 01/17/2002 | DE10033337A1 Biphenylcarbonsäureamide, ihre Herstellung und ihre Verwendung als Arzneimittel Biphenylcarbonsäureamide, their preparation and their use as medicaments |
| 01/17/2002 | CA2415459A1 .alpha.,.alpha.-dibromo-.alpha.-chloro-acetophenones as synthons |
| 01/17/2002 | CA2415172A1 13-substituted methacycline compounds |
| 01/16/2002 | EP1172356A1 Process for producing N-acylnitroaniline derivative |
| 01/16/2002 | EP1172354A2 Process for the preparation of (schiff bases of)alpha-alkyl-alpha-amino acid amides |
| 01/16/2002 | EP1171488A1 Ordered polyacetylenes and process for the preparation thereof |