| Patents for C07C 209 - Preparation of compounds containing amino groups bound to a carbon skeleton (17,459) |
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| 06/07/2001 | US20010003136 By reacting aldehydes or ketones at high temperature and pressure with ammonia, amines and hydrogen in the presence of a catalyst mixed oxide of zirconium, copper, nickel, cobalt, and optionally molybdenum, aluminum and manganese |
| 06/06/2001 | EP1104399A1 Process for preparing 3,5-difluoroaniline |
| 06/05/2001 | US6242657 Reacting a nitratable aromatic compound with nitrating acids comprising nitric acid in the presence of one or more anionic, cationic, zwitterionic nonionic surface-active substances |
| 06/05/2001 | US6242651 In a high yield by reacting dihaloalkane with alkylamine while inhibiting formation of unfavorable by-products such as cyclic dialkyldiamine and trialkylalkanetriamine |
| 06/05/2001 | US6242649 Continuous method for producing aromatic amines |
| 06/05/2001 | US6242648 Using the ullmann reaction; high yield, cost reduction |
| 06/05/2001 | CA2044960C Zeolite nu-85 |
| 05/31/2001 | WO2001038292A2 Method for producing optically active amines |
| 05/31/2001 | WO2001038291A2 Method for preparing a polyaromatic compound |
| 05/31/2001 | WO2001038290A1 Process for producing 2,2-bis(3,4-diaminophenyl)hexafluoropropane |
| 05/31/2001 | US20010002383 A molded catalyst comprises a crystalline aluminosilicate molecular sieve or silicoaluminophosphate molecular sieve, containing swelling synthetic mica, as binder, used for making methylamines from methanol and ammonia |
| 05/31/2001 | DE19956786A1 New optically active aminoalcohol and diamine derivatives useful as intermediates, e.g. for pharmaceuticals and plant protectants |
| 05/31/2001 | CA2392838A1 Method for preparing a polyaromatic compound |
| 05/30/2001 | EP1103536A1 Process for the preparation of chiral amines by asymmetric hydrogenation of enamines |
| 05/30/2001 | CN1296942A Process for preparing unsaturated quaternary ammonium salt |
| 05/30/2001 | CN1066464C Process for preparing allyl ether, thioether and amine compounds |
| 05/30/2001 | CN1066444C Nitrogenous derivs. for elemene and their use as anticancer drugs |
| 05/30/2001 | CN1066434C Resolution of (+/-)-1-arylethanamine |
| 05/29/2001 | US6239251 End-functionalized aniline-based oligomers, corrosion-resistant copolymers and methods of making the same |
| 05/25/2001 | WO2001036373A1 Manufacturing method for 4-nitrosoaniline from urea and nitrobenzene |
| 05/23/2001 | EP1100774A1 Improved arylamine synthesis |
| 05/23/2001 | EP0839126B1 Process for producing organic nitrogen compounds, special organic nitrogen compounds and mixtures of such compounds and their use as fuel and lubricant additives |
| 05/23/2001 | CN1296472A Novel process for the preparation of N,N'-dialkylalkanediamines |
| 05/23/2001 | CN1296462A Process for removal for quaternary ammonium salt |
| 05/23/2001 | CN1296003A Process for separation of organic by-products of 3-chloro-2-hydroxypropyl trimethyl ammonium chloride |
| 05/23/2001 | CN1296002A Process for preparing 4-nitroso-aniline from urea and nitrobenzene |
| 05/22/2001 | US6235939 Trifluoroalkoxy-5-chloroaniline |
| 05/22/2001 | US6235938 Transition metal-catalyzed process for preparing N-aryl amine compounds |
| 05/22/2001 | US6235937 Basic catalytic amination of nitrohalogen benzene |
| 05/22/2001 | US6235927 Process for the separation of a mixture of enantiomers |
| 05/17/2001 | DE19954014A1 Verfahren zur Herstellung von Trifluormethylanilinen A process for preparing trifluoromethylanilines |
| 05/16/2001 | EP1099686A2 Process for the preparation of trifluormethylanilines |
| 05/16/2001 | EP1098870A2 Nitric esters and nitrate salts of specific drugs |
| 05/16/2001 | EP1098869A1 Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine |
| 05/16/2001 | CN1295556A Recovery of amines from emulsions |
| 05/16/2001 | CN1295061A Methylamine separating and refining method |
| 05/16/2001 | CN1065858C Preparation of N-monoalkyl arylamine by nitrocompouind reduction-alkylation |
| 05/15/2001 | US6232502 Contacting methanol and/or dimethylether and ammonia in amounts sufficient to provide specified carbon/nitrogen ratio at specified pressure and temperature in presence of catalytic amount of acidic zeolite having chabazite crystal structure |
| 05/15/2001 | US6232501 Hydrogenating cyclohexylidenamine in presence of copper containing catalyst, or reacting ketone with compound introducing alkylamine group, hydrogenating imine or nitrone formed in presence of said catalyst to produce cyclohexylamine |
| 05/15/2001 | US6232500 Process for preparing a ketimine |
| 05/15/2001 | US6232488 Method for hydrogenating dinitriles |
| 05/15/2001 | US6232475 Reacting a substituted bromobenzene with n-vinylimide; catalytic hydrogenation |
| 05/10/2001 | WO2001032601A1 Polymorphic forms of sertraline hydrochloride |
| 05/10/2001 | WO2001032600A1 Process and catalyst for synthesizing aliphatic, cyclic and aromatic alkanolamines and alkyleneamines |
| 05/10/2001 | WO2001017931A3 Regeneration of onium fluoride-hf adducts |
| 05/10/2001 | CA2387135A1 Polymorphic forms of sertraline hydrochloride |
| 05/09/2001 | EP1097158A2 Ligands for metals and metal-catalyzed processes |
| 05/09/2001 | EP1097122A1 Method for producing amines |
| 05/09/2001 | CN1294119A Improved catalytic process |
| 05/08/2001 | US6229055 Synthesis of fluorinated xanthene derivatives |
| 05/08/2001 | US6229035 Making an alkali pentacyanoamminoferrate by adding an acid stabilized, nonoxidizing ferrous salt and alkali cyanide to aqueous ammonium hydroxide; oxidative dehydrogenation catalyst; catalyst selectivity; recyclability |
| 05/03/2001 | WO2001030742A1 Improved synthesis of racemic sertraline |
| 05/02/2001 | EP1095008A1 Method for purifying hexamethylenediamine in mixtures of hexamethylenediamine and an unsaturated cyclic imine |
| 05/02/2001 | EP0769947B1 Indolinone compounds for the treatment of disease |
| 05/02/2001 | CN1293653A Process for cis-selective catalytic hydrogenation of sub cyclohexylidenamines |
| 05/01/2001 | US6225502 Use of an aniline depleted in electron to release hydrochloric acid present in a reaction mixture and method for displacing, at least partially, an aniline from its chlorhydrate |
| 05/01/2001 | US6225500 Aromatic compounds used in engineering resins, pharmaceuticals, diagnostics and combinatorial chemistry |
| 05/01/2001 | US6225499 Process for preparing aminoarylacetylenes |
| 05/01/2001 | US6225487 New ligands that may be combined with or coordinated to transition metals or precursor compounds to provide useful catalysts |
| 05/01/2001 | US6225335 3-(4′-bromobenzylindenyl)-2-indolinone and analogues thereof for the treatment of disease |
| 05/01/2001 | CA2033021C A process and a catalyst composition of alkylating benzene or substituted benzene or transalkylating alkylated benzene |
| 05/01/2001 | CA2021705C Preparation of 9,9'-bis(amino- or iminophenyl) fluorenes |
| 04/26/2001 | WO2001028976A1 Process for preparing a substituted allylamine derivative and the salts thereof |
| 04/25/2001 | EP1094058A1 Selective reductive amination of nitriles |
| 04/25/2001 | EP0915827B1 Process for producing amines and amino nitriles |
| 04/25/2001 | CN1292778A Method for producing aliphatic alpha-, omega-diamines |
| 04/25/2001 | CN1292777A Method for hydrogenating aliphatic, alpha-, omega-dinitriles |
| 04/25/2001 | CN1292776A Iron-based catalyst for hydrogenating alpha-, omega-dinitriles |
| 04/24/2001 | US6222073 Catalytic synthesis of N-alkylated anilines from olefins and anilines |
| 04/24/2001 | US6222072 Racting imine with hydride reagent in presence of optically active metal compound, wherein hydride reagent is a metal hydride, reagent that undergoes metal exchange, metal trialkoxy hydride complex or metal(tricarboxylic acid)hydride |
| 04/24/2001 | US6222071 Synthesis method for solution with high grade chloramine |
| 04/24/2001 | US6222059 Process for the manufacture of aliphatic alpha, omega amino nitriles |
| 04/24/2001 | US6221414 Reacting by-products in acidic solution of plant-protection agent with an alkali metal nitrite, such as sodium nitrite or potassium nitrite. |
| 04/24/2001 | CA2025458C Iridium complexes, process for their preparation and their use |
| 04/18/2001 | CN1064692C Aminotelechelic partially hydrogenated 1,3-diene oligomers and process for preparation of these compounds |
| 04/17/2001 | US6218576 Process for producing a diarylamine |
| 04/17/2001 | US6218559 Hydrogenation catalyst, process for the preparation thereof and hydrogenation process |
| 04/17/2001 | CA2209769C Stabilized aqueous solutions of unsaturated quaternary ammonium salts |
| 04/17/2001 | CA2050167C Process for the production of di-(4-aminocyclohexyl)-methane containing 15 to 25% by weight of the trans-trans isomer |
| 04/12/2001 | WO2001025172A1 A method for preparing and screening one or more compounds |
| 04/12/2001 | WO2001024925A1 Method for activating passivated iron |
| 04/12/2001 | WO2001024681A2 Alterations in the long qt syndrome genes kvlqt1 and scn5a and methods for detecting same |
| 04/12/2001 | CA2385715A1 A method for preparing and screening one or more compounds |
| 04/12/2001 | CA2385597A1 Method for activating passivated iron |
| 04/12/2001 | CA2380807A1 Alterations in the long qt syndrome genes kvlqt1 and scn5a and methods for detecting same |
| 04/11/2001 | EP1090923A1 Process for the preparation of ruthenium hydrogenation catalysts and products thereof |
| 04/11/2001 | EP1090911A2 Bis(aminostyryl) anthracene compound, synthesis intermediate thereof, and process for production thereof |
| 04/11/2001 | EP1090906A1 Mixtures of toluene diamine and water |
| 04/11/2001 | EP1090905A1 Process for the preparation of ruthenium hydrogenation catalysts and products thereof |
| 04/11/2001 | EP1089988A1 Fluorophenyl resin compounds |
| 04/11/2001 | EP1089958A2 Process for the solid phase synthesis of aldehyde, ketone, oxime, amine, hydroxamic acid and alpha,beta-unsaturated carboxylic acid and aldehyde compounds |
| 04/11/2001 | EP0929513B1 Process for simultaneously preparing 6-aminocapronitrile and hexamethylene diamine |
| 04/11/2001 | CN1290688A Process for preparing norboneol alkyl dimethyl amine |
| 04/11/2001 | CN1064353C Method for simultaneously preparing caprolactam and hexamethylene diamine |
| 04/10/2001 | US6215035 Process for the preparation of aralkylated aromatic compounds using heterogeneous catalyst |
| 04/10/2001 | US6215030 Catalytic reduction of acids, esters and anhydrides to alcohols |
| 04/10/2001 | US6214235 Process for removal of quaternary ammonium salt |
| 04/05/2001 | WO2001023346A2 Process for phenylacetic acid derivatives |
| 04/05/2001 | WO2001023343A2 Method of manufacturing alkylated phenylnaphthylamine compositions; and products |
| 04/05/2001 | DE19961229C1 Preparation of 2-aminomethyl-1,4-diamino-benzene or salt, used in colorant for keratinous fibers, e.g. hair, involves reacting 2-(N-acylaminomethyl)-4-nitrophenol with haloacetamide, rearrangement, reduction and deacetylation |