Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton
Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459)
10/2003
10/15/2003CN1124179C Catalysts for amination of alkylene oxides, alcohols, aldehydes and ketones
10/14/2003US6632968 Method for the production of amines from epoxidized olefins
10/14/2003US6632954 Chelate compounds
10/14/2003CA2162128C Quaternary ammonium and waterproofing/preservative compositions
10/14/2003CA2151808C Ammonolysis of nylon
10/09/2003WO2003082803A1 Process for the production of diaminodiphenylmethane and its higher homologues
10/09/2003WO2003050063A3 PROCESS FOR THE SYNTHESIS OF CHIRALLY PURE β-AMINO-ALCOHOLS
10/09/2003WO2003042155A3 Method for producing dialkyl ethyl amines from dialkyl amines and ethylene
10/09/2003WO2002038565A3 7-(r)-amino-triazolopyrimidines, the production thereof and use of the same for combating phytopathogenic fungi
10/08/2003EP1350788A2 Process for preparing hexamethylenediamine from butadiene
10/08/2003EP1349859A2 Triazolopyrimidines
10/08/2003EP1349827A1 Method of producing branched fatty substances
10/08/2003EP1349820A1 Process for separating mixtures of materials having different boiling points
10/08/2003CN1446793A Method for mfg. dien
10/08/2003CN1446792A technique for producing tert-tutylamine
10/07/2003US6630517 Process for hydrolyzing and recycling a polyurethane
10/02/2003WO2003080855A2 Deracemisation of amines
10/02/2003WO2003080560A1 Manufacture of phenyl ethylamine compounds, in particular venlafaxine
10/02/2003WO2003080556A1 Amine derivative with potassium channel regulatory function, its preparation and use
10/02/2003WO2003080243A1 In an amine or nitrile embedded passivated hydrogenation catalyst
10/02/2003US20030187303 Process for producing diamines
10/02/2003US20030187301 Amidation, acetylation, reduction, ethylation, salt formation; chemical intermediate for the synthesis of beta 2-adrenoceptor agonist, treating asthma and chronic obstructive pulmonary disorder
10/01/2003EP1348688A1 Process for producing diamines from dialdehydes
10/01/2003EP1180093B1 Phosphoric acid salt of an aromatic diamine
10/01/2003EP1161297B1 Hydrogenating catalyst containing nickel and method for producing the same
10/01/2003EP1137625B1 Methods for producing or purifying onium hydroxides by means of electrodialysis
10/01/2003EP1129055B1 Method for racemization of optically active amines
10/01/2003EP1098869B1 Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine
10/01/2003EP1095008B1 Method for purifying hexamethylenediamine in mixtures of hexamethylenediamine and an unsaturated cyclic imine
10/01/2003CN1446237A Isocyanate compositions and their use in preparation of expanded polyurethane materials with endowed flame-resistance
10/01/2003CN1446193A Aminoadamantane derivatives as therapeutic agents
10/01/2003CN1445213A Method for synthesizing arylamine compound
10/01/2003CN1445210A Method for purifying ortho-toluene diamine
10/01/2003CN1445209A Substitutional amine-group compound applicable to reverse flotation of bauxite
09/2003
09/30/2003US6627046 From nylon carpet; distillation of hexamethylenediamine,adiponitrile, aminocapronitrile, and caprolactam monomers and reaction products
09/30/2003CA2237095C Process for producing diamines
09/27/2003CA2419519A1 Process for producing diamines
09/25/2003WO2003078358A2 Use of microfabricated devices for radiosynthesis
09/25/2003WO2003042154A3 Method for production of alkali metal dialkylamides
09/25/2003US20030181688 Coupling of nucleophiles, vinyl compounds or CO with water, alcohols or amines to organic compounds
09/25/2003US20030181313 Method for generating catalysts
09/24/2003EP1346757A1 Liquid-liquid extraction of polar organic substances from their aqueous solutions with fluorinated extracting liquids
09/24/2003EP1345888A1 Method for the production of 1,5-naphthalenediamine
09/24/2003EP1137484B1 Raney cobalt catalyst and a process for hydrogenating organic compounds using said catalyst
09/24/2003CN1443796A Preparation method of polyisocyanate of diphenyl methane series with low color value
09/24/2003CN1122017C Preparation of methylamines using shape selective chabazite catalyst
09/24/2003CN1122000C Racemization of optically active amines
09/23/2003US6624112 Catalyst comprises atleast one compound selected from palladium oxide, palladium oxide monohydrate, and palladium hydroxide(divalent) (b) atleast one other element Pt, Ru, Rh, Ir and Au on a non-organic porous substrate
09/23/2003US6623914 Method for preparing an acid salt of p-phenylenediamine-type photographic color developers
09/23/2003CA2257346C Method for filtering a three-phased reaction mixture
09/18/2003WO2003076387A2 Process for preparing 2-aminoindan derivatives
09/18/2003WO2003076386A2 Catalysts and method for the production of amines
09/18/2003US20030176747 Process for the production of fluorinated organic compounds and fluorinating agents
09/18/2003US20030176722 Reacting an ortho-alkylnitrobenzene with vinyl compound in presence of a base to produce an intermediate, cyclizing the intermediate to form 5-nitro-1-tetralone compound, then reacting with amine to produce diaminonaphthalene compounds
09/18/2003US20030176626 Process for producing polyisocyanates of the diphenyl methane series having a reduced color value
09/18/2003US20030176487 For therapy and prophylaxis of disorders related to unregulated tyrosine kinase signal transduction, including cell proliferative and metabolic disorders
09/18/2003US20030173310 Liquid-liquid extraction of polar organic substances from their aqueous solutions with fluorinated extracting liquids
09/18/2003US20030172470 Intense, stable blue color shades can be obtained in addition to natural and purple or violet shades.
09/17/2003EP1344766A2 Process for the preparation of polyisocyanates of the diphenylmethane series having reduced colour
09/17/2003EP1343795A1 Preparation of polymerization catalysts
09/17/2003EP1343749A2 Method for producing primary and secondary amines by hydrogenating nitriles and imines
09/17/2003EP1135208B1 Raney iron catalyst and a process for hydrogenating organic compounds using said catalyst
09/17/2003EP1077921B1 Process for preparing 4-aminodiphenylamines
09/17/2003EP0910560B1 Process for preparing 2-aryl-substituted indenes
09/17/2003CN1442401A Method of preparing dinitronaphthalene isomer mixture having high percentage 1,5-dinitronaphthalene
09/17/2003CN1121400C Synthesis of triethylene diamide and diethylenediamine by using zeolite catalyst modified by silicon contained compound
09/17/2003CN1121381C Novel process for preparing ketimine
09/16/2003US6620845 For therapy and prophylaxis of neurological diseases
09/13/2003CA2421395A1 Process for producing polyisocyanates of the diphenyl methane series having a reduced color value
09/12/2003WO2003074468A1 Method for producing ethyldimethylamine and triethylamine
09/12/2003WO2002022526A3 Catalytic hydrogenation processes
09/12/2003CA2478189A1 Method for producing ethyldimethylamine and triethylamine
09/11/2003US20030171627 Naphthalene and/ or 1-nitronaphthalene is reacted with nitric acid in the presence of a zeolite.
09/11/2003US20030171626 Reducing the nitrile groups of a fluorinated benzenedinitrile compound to obtain a fluorinated xylylenediamine compound and hydrolyzing the aminomethyl groups of the fluorinated xylylenediamine compound
09/11/2003US20030171619 Reacting aniline or one of its derivatives, and formaldehyde, or one of its precursors in the presence of a zeolite or a silico-alumina solid acid catalyst, distilling the reaction water
09/10/2003EP1342713A1 Method for producing a dinitronaphthalene-isomer mixture having an increased 1,5-dinitronaphthalene proportion
09/10/2003CN1441796A Cyclic substituted aminomethyl compounds and medicaments containing said compounds
09/10/2003CN1441772A Process for production of aromatic amines
09/10/2003CN1441698A Nickel-rhenium catalyst for use in reductive amination process
09/09/2003CA2360287C Crystalline base of citalopram
09/04/2003WO2003072537A2 Selective protein tyrosine phosphatatase inhibitors
09/04/2003WO2003072534A1 Method for preparing p-aminobenzoic acid
09/04/2003US20030166970 Novel process for preparing (+)-cis-sertraline
09/04/2003US20030166708 Cyclic substituted aminomethyl compounds and medicaments comprising these compounds
09/03/2003EP1339867A2 ALTERATIONS IN THE LONG QT SYNDROME GENES i KVLQT1 /i AND i SCN5A /i AND METHODS FOR DETECTING SAME
09/03/2003EP1339672A1 Method for reducing the content of an unsaturated amine in a mixture containing an amine and a nitrile
09/03/2003EP1339666A1 Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
09/03/2003CN1440380A Production method for benzenedimethanol compound
09/03/2003CN1439456A Catalyst for producing melaphenylene from m-dinitrobenze by liquid phase hydrogenation and preparation thereof
09/02/2003US6613922 Such as (S)-ps-ortho-Bis(bis(dimethylamino)phosphino)-(2.2)-p-cyclophane; useful as chemical intermediates for transition metal-catalysed asymmetric hydrogenation reactions
08/2003
08/28/2003WO2003070688A1 Method for the production of primary amines by hydrogenating nitriles
08/28/2003US20030163003 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.
08/27/2003EP1337470A1 Process for recovering onium hydroxides from solutions containing onium compounds
08/27/2003EP1337334A1 Process for hydrogenation of carbonyl and iminocarbonyl compounds using ruthenium catalysts comprising tetradentate diimino-diphosphine ligands
08/27/2003EP1337331A2 Method for catalytically hydrating organic compounds and supported catalyst used in said method
08/27/2003EP1159252B1 Method for the racemization of optically active amines
08/27/2003CN1438995A Method for producing 4-bromine-aniline derivatives
08/27/2003CN1438989A Novel amorphous form of sertraline hydrochloride
08/27/2003CN1438987A Method for preparing alkylamines
08/27/2003CN1119320C Process for separation of organic by-products of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride
1 ... 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 ... 175