Patents
Patents for C07C 231 - Preparation of carboxylic acid amides (17,275)
08/1995
08/01/1995US5438059 Certain acrylates having fungicidal activity
07/1995
07/30/1995CA2141259A1 Process for the preparation of betaines
07/27/1995WO1995019950A1 Lewis acid catalyzed ammonolysis of nylon
07/25/1995US5436371 Process for preparing p-nitroaromatic amides and products thereof
07/20/1995WO1995019337A1 NOVEL HIGH ENANTIO-SELECTIVE PROCESS FOR PRODUCING PURE ENANTIOMERIC CYCLOPENTANE AND CYCLOPENTENE-β-AMINO ACIDS
07/20/1995DE4400749A1 Neues hochenantioselektives Verfahren zur Herstellung von enantiomerenreinen Cyclopentan- und -penten-beta-Aminosäuren New highly enantioselective process for the preparation of enantiomerically pure cyclopentane- and -pentene beta amino acids
07/19/1995EP0663390A1 Process for the preparation of aromatic amides form aromatic carboxylic acids and urea
07/19/1995EP0662965A1 1,2-disubstituted ethyl amides as inhibitors of acat
07/19/1995EP0662949A1 Process for reducing the levels of unreacted amino polyol contaminants in polyhydroxy fatty acid amide surfactants
07/18/1995US5434304 Process for preparing formoterol and related compounds
07/18/1995US5434265 Inhibitors of HIV protease
07/18/1995US5434184 Chemical compounds
07/13/1995WO1995018787A1 Selective asymmetric hydrogenation of dehydroamino acid derivatives using rhodium and iridium diphosphinite carbohydrate catalyst compositions
07/13/1995WO1995018784A1 ASYMETRIC HYDROGENATION OF β- or ηg-KETOESTERS AND β- or η-KETOAMIDES
07/13/1995CA2178948A1 Asymetric hydrogenation of .beta.- or .gamma.g-ketoesters and .beta.- or .gamma.-ketoamides
07/13/1995CA2178720A1 Selective asymmetric hydrogenation of dehydroamino acid derivatives using rhodium and iridium diphosphinite carbohydrate catalyst compositions
07/12/1995EP0662471A2 Naphthalene derivatives with affinity to the receptors of melatonine, process for their preparation and pharmaceutical compositions containing them
07/12/1995EP0662470A1 Process for the preparation of cyclopropane-carboxylic-amide
07/12/1995EP0662074A1 Process for preparing p-nitroaromatic amides and products thereof.
07/10/1995EP0669918A4 Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them.
07/06/1995WO1995018094A1 Process for the preparation of an optically pure enantiomer of formoterol
07/06/1995CA2179057A1 Process for the preparation of an optically pure enantiomer of formoterol
07/05/1995EP0661259A1 Substituted (5,6)-dihydronaphthalenyl compounds having retinoid-like activity
07/04/1995US5430188 Catalytic reductive alylation of 2-alkyl-6-methyl-aniline with methoxyacetone
07/04/1995US5430160 Preparation of substituted isoserine esters using β-lactams and metal or ammonium alkoxides
07/04/1995US5430025 Elastase-inhibiting peptides bearing a C-terminal trifluoromethylketone moiety
07/04/1995CA2138000A1 Retinoid-like compounds
06/1995
06/29/1995DE4446348A1 Verfahren zur Herstellung eines optisch reinen Enantiomeren von Formoterol A process for preparing an optically pure enantiomer of formoterol
06/28/1995EP0659870A1 N-alkyl polyhydroxy fatty acid amide compositions and their method of synthesis
06/28/1995EP0659716A1 Process for preparing light-coloured surfactants
06/22/1995WO1995016649A1 Fluorination process
06/21/1995EP0658540A1 Process for the preparation of high purity isobutylic amide
06/21/1995CN1104018A Substituted (arylalkylaminobenzyl) aminopropionamide derivatives, their preparation and use anti-eptic, neuroprotective and antidepressant agents
06/21/1995CN1104017A Substituted (arylalkoxybenzyl) aminopropanamide derivatives, their preparation and use as anti-epileptic, neuroprotective and antidepressant agents
06/20/1995US5426216 Process for the hydrogenation of ethylenically unsaturated organic compounds and ruthenium catalysts for carrying out said process
06/14/1995EP0657417A1 Process for the preparation of 3-alkyl-2,6-dichloroacylanilides by electrolytic debromination of 3-alkyl-4-brom-2,6-dichloroacylanilides
06/14/1995EP0484328B1 Process for the preparation of 2,4,6-triiodo-5-amino-isophthalamide compounds
06/13/1995US5424057 Medical diagnosis
06/08/1995WO1995015311A1 Tachykinin antagonists
06/08/1995DE4341562A1 Removal of di:chloro-acetic acid from aq. glycinate
06/08/1995CA2177994A1 Tachykinin antagonists
06/07/1995EP0655994A1 Chemical process for preparing an optically active aminodiol.
06/01/1995WO1995014754A1 N-alkyl polyhydroxy fatty acid amide compositions and their method of synthesis
06/01/1995WO1995014688A1 Derivatives of 2,3,5,6-tetrafluorobenzoic acid and their use in combating pests
06/01/1995WO1995014658A1 Low-viscosity aqueous concentrates of betaine surfactants
06/01/1995WO1995014655A1 Diastereoselective synthesis of hydroxyethylene dipeptide isosteres
06/01/1995DE4340015A1 Prepn. of anhydrous, free-flowing sugar surfactant powder
05/1995
05/31/1995EP0640067A4 Improved synthesis of ioversol.
05/30/1995US5420337 Enzymatic reduction method for the preparation of compounds useful for preparing taxanes
05/30/1995US5420272 7-(substituted)-8-(substituted)-9-](substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines
05/30/1995US5419894 Complexing agents, complexes and complex salts
05/30/1995US5419815 Process for purifying fatty acid amides
05/24/1995EP0654534A2 Processes for producing optically active 2-amino-1-phenylethanol derivatives
05/24/1995EP0408654B1 Process for the preparation of 2,4,6-triiodo-5-amino-n-alkylisophthalamic acid
05/17/1995EP0653416A1 Process for the preparation of benzoyl amino anthraquinone compounds
05/17/1995EP0652862A1 Amidoacids by alkali hydrolysis of amidoesters.
05/17/1995EP0513063B1 Process for production of ioversol
05/16/1995US5416193 Polymer with carbodiimide pendant groups
05/16/1995US5415926 Low formaldehyde emission
05/11/1995WO1995012573A1 A method for preparing tert-leucine and analogues thereof in enantiomeric form, and intermediates therein
05/11/1995WO1995012572A1 Cyclobutane derivatives as inhibitors of squalene synthetase and protein farnesyltransferase
05/11/1995DE4336802A1 Sulphosuccinamates
05/11/1995CA2173205A1 A method for preparing tert-leucine and analogues thereof in enantiomeric form, and intermediates therein
05/11/1995CA2152822A1 Cyclobutane derivatives as inhibitors of squalene synthetase and protein farnesyltransferase
05/10/1995EP0652202A1 A method for producing formic acid or its derivatives
05/09/1995US5414122 Process for producing alpha-ketoamide derivative
05/09/1995US5414099 Acid catalyst; also making phenyl esters by reacting the amido acids either with phenol in presence of acid catalyst and boric acid or with phenol ester of lower molecular weight carboxylic acid in presence of basic catalyst
05/04/1995WO1995011881A1 Phytosphingosine-based ceramide i analogs
04/1995
04/27/1995WO1995011225A1 Use of terminal group capped fatty acid amide alkoxylates
04/27/1995WO1995011224A1 Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane
04/27/1995DE4336308A1 Novel stereoselective process for the preparation of 1,1'-iminodicarboxylic acid derivatives
04/27/1995CA2173335A1 Use of terminal group capped fatty acid amide alkoxylates
04/26/1995EP0649836A1 Processes for the preparation of N-(long-chain acyl)amino acid and salt thereof, and intermediate amidonitrile and process for the preparation thereof
04/26/1995EP0649443A1 Oxazolone derived materials
04/26/1995EP0649420A1 New process for the preparation of 3,3-diaryl acrylic acid amides.
04/26/1995EP0550637B1 Preparation of polyhydroxy fatty acid amides in the presence of solvents
04/26/1995CN1028293C Process for treating amides
04/25/1995US5410076 Reacting an acyl halide and an aminocarboxylate compound formed from lactams and aminocarboxylic acids in a basic medium; acidification; precipitation
04/25/1995US5410029 Fungicides; configuration
04/19/1995EP0648745A1 Arylalkylamine having anticonvulsant and neuroprotective properties
04/19/1995EP0648738A1 Process for the preparation of acetoacetarylamides
04/19/1995EP0648489A1 Arylalkylamides having neuroprotective properties
04/18/1995CA1335295C Fluorinated, acrylamide-functional monomers
04/13/1995WO1995009839A1 Cycloalkanediols and their use in preparing chiral compounds
04/13/1995WO1995009834A1 Processes for producing maleamic acid, ester thereof and maleimide
04/13/1995WO1995009831A1 Nitric esters having anti-inflammatory and/or analgesic activity and process for their preparation
04/13/1995CA2172805A1 Cycloalkanediols and their use in preparing chiral compounds
04/12/1995EP0647617A1 Ceramides, process for their preparation and their cosmetic uses
04/12/1995EP0647217A1 4-acylaminobenzamides and their use as fungicides.
04/11/1995US5405854 Sulfonamidocarboxamides
04/11/1995US5405783 Removing photoremovable protective group from region of substrate, contacting with protected amino acid, repeating to form peptide
04/06/1995WO1995009149A1 Anthracene derivatives for use as anticancer agent or dye
04/06/1995DE4407016C1 Pseudoceramides
04/06/1995CA2172958A1 Anthracene derivatives for use as anticancer agent or dye
04/06/1995CA2133612A1 Process for the preparation of acid chloride compounds
04/05/1995EP0646572A1 Process for the preparation of ceramides
04/05/1995EP0646566A1 Process for the preparation of acid chloride compounds
04/05/1995CN1101072A N,N'-(1-OXO-1,2-ethanediyl)-bis-(aspartic acid), salts and use in detergent compositions
04/04/1995CA1335104C Diphenyl-3-azahexane and diphenyl-4-azaheptane derivatives, pharmaceutical compositions containing them and process for their preparation
04/04/1995CA1335100C Cyclopropanecarboxamides, their preparation and their use for controlling pests