92437 ⎘
Preparation of compounds containing amino groups bound to a carbon skeleton; Purification; Separation; Stabilisation; Use of additives Purification
METHOD FOR PRODUCING PURIFIED QUATERNARY AMMONIUM COMPOUND AQUEOUS SOLUTION
#2CRYSTALLINE FORM OF TRIETHYLENETETRAMINE TETRAHYDROCHLORIDE AND ITS PHARMACEUTICAL USE
#3PROCESS FOR PRODUCING METHYLENEBIS(CYCLOHEXYLAMINE)
#4CRYSTALLINE FORM OF TRIETHYLENETETRAMINE TETRAHYDROCHLORIDE AND ITS PHARMACEUTICAL USE
#5PROCESS FOR RECOVERING RAW MATERIALS FROM A POLYURETHANE MATERIAL
#6METHOD FOR MANUFACTURE OF ISOPHORONEDIAMINE
#7HIGH PURITY ETHYLENEDIAMINE FOR SEMICONDUCTOR APPLICATIONS
#8Method for Preparing Trifluoromethyl Aromatic Compound
#9METHOD FOR THE PURIFICATION OF ANILINE
#10METHOD FOR PRODUCING ONIUM SALT AND METHOD FOR PURIFYING ONIUM SALT
#11CRYSTALLINE FORM OF TRIETHYLENETETRAMINE TETRAHYDROCHLORIDE AND ITS PHARMACEUTICAL USE
#12METHOD FOR CLEAVING (POLY)URETHANES
#13CRYSTALLINE FORM OF TRIETHYLENETETRAMINE TETRAHYDROCHLORIDE AND ITS PHARMACEUTICAL USE
#14Method for the Removal of Water from and Transport of Aliphatic Diamines
#15METHOD FOR PURIFYING TRIALKYLAMINE, TRIALKYLAMINE PRODUCTION METHOD AND COMPOSITION
#16Method for preparing 3,3′-diaminobenzidine
#17Cage silicate and method for producing the same
#18METHOD FOR TRIETHYLENETETRAMINE PURIFICATION
#19PROCESS FOR PREPARATION OF TERT-BUTYLAMINE AND PROPIONIC ACID SALTS FROM N- TERTIARY BUTYL ACRYLAMIDE
#20METHOD FOR MAKING A DI(AMINOARYL)FLUORENE COMPOUND
#21METHOD FOR PRODUCING TERTIARY AMINE COMPOSITION
#22Method for producing aromatic aminomethyl
#23ALKYLAMINE COMPOSITION AND METHOD FOR STORING SAID ALKYLAMINE COMPOSITION
#24Organic amine collection method
#25PROCESS FOR THE PURIFICATION OF A MIXTURE COMPRISING N-ALKYL-HYDROXYLAMMONIUM SALTS
#26SEPARATION OF N-METHYLETHYLENEDIAMINE FROM EDA-CONTAINING MIXTURES
#27METHOD FOR THE PURIFICATION OF ANILINE
#28Conversion of glycolaldehyde with an aminating agent
#29PRODUCTS OBTAINED BY THE CONVERSION OF GLYCOLALDEHYDE DERIVATIVES AND AMINATING AGENTS AND THEIR CONVERSION TO ETHYLENEAMINES AND ETHANOLAMINES
#30GAS-PHASE PROCESS FOR THE CONVERSION OF GLYCOLALDEHYDE WITH AN AMINATING AGENT
#31CRYSTALLINE FORM OF TRIETHYLENETETRAMINE TETRAHYDROCHLORIDE AND ITS PHARMACEUTICAL USE
#32METHOD FOR PRODUCING XYLYLENEDIAMINE
#33Method for making a di(aminoaryl)fluorene compound
#34Method for the production of ethyleneamines
#35High purity ethylenediamine for semiconductor applications
#36Composition for light emitting device and light emitting device containing the same
#37Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceutical use
#38PROCESS FOR THE PURIFICATION OF A PERFLUOROCARBON COMPOSITION
#39Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceutical use
#40Organic amine collection method
#41Fenfluramine compositions and methods of preparing the same
#42PROCESS FOR PURIFYING HEXAMETHYLENEDIAMINE
#43Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceutical use
#44Process for the continuous preparation of 1,2-propylene diamine (1,2-PDA) and dimethyldiethylene triamine (DMDETA)
#45Process for preparing dibenzylamine quaternary ammonium salt high-temperature resistant corrosion inhibitor and applications thereof
#46Method for the production of ethyleneamines
#47Method of purifying 1,5-diaminopentane
#48Aniline purification process
#49Method of producing diamines and polyamines of the diphenylmethane series at different production capacities
#50Method for purifying 1,5-pentanediamine and the 1,5-pentanediamine prepared thereby
#51Systems and methods for recovering amines and their derivatives from aqueous mixtures
#52N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diaminopropyl-4-methylcyclohexane-1,3-diamine and the use thereof as curing agents for epoxy resins
#53Fenfluramine compositions and methods of preparing the same
#54Process for hydrogenating toluenediamine (TDA) tar
#55Method for producing N-methyl-para-anisidine
#56Crystalline diethylamine tetrathiomolybdate and its pharmaceutical uses
#57Process for hydrogenating a mixture in the presence of a colorless amine
#58Method for extracting 1,5-pentanediamine from solution system containing 1,5-pentanediamine salt
#59Reduction of aldehydes in amine catalysts
#60Purification of cadaverine using high boiling point solvent
#61Method for preparing selegiline base
#62Fenfluramine compositions and methods of preparing the same
#63Method for purifying 1,4-diaminobutane
#64Solid forms
#65Purification of crude isophoronediamine by partial condensation in series with total condensation
#66High Purity Ethylenediamine for Semiconductor Applications
#67Method for purifying 1,5-pentanediamine and 1,5-pentanediamine
#68Tertiary amine composition and method for making the composition
#69Coupling of distillative purification with a partial condenser for pre-purification of isophoronediamine
#70METHOD OF PRODUCING N-ALKYL POLYAMINES
#71Method for the distillative purification of EDA
#72Fenfluramine compositions and methods of preparing the same
#73Waste treatment process
#74Purification of cadaverine using high boiling point solvent
#75Purification of cadaverine using high boiling point solvent
#76Process for preparation of di- and polyamines of the diphenylmethane series
#77Preparation of cadaverine
#78PROCESS FOR PREPARING ALKANOLAMINES USEFUL IN REMOVAL OF ACID-GAS FROM A GASEOUS STREAM
#79Production of aniline via anthranilate
#80Refining method of organic amine
#81Method and apparatus for purifying organic material by using ionic liquid
#82System for the removal of heat stable amine salts from an amine absorbent
#83PROCESS AND APPARATUS FOR PURIFYING A HYDROCARBON STREAM COMPRISING LINEAR ALPHA-OLEFINS (LAO) FROM AMINES
#84Preparation of halogenated di-substituted benzylamines, particularly halogenated dialkylbenzylamines
#851,5-PENTAMETHYLENE DIAMINE AND PRODUCTION METHOD THEREFOR
#86Tertiary amine composition and method for making the composition
#87Process for preparing cinacalcet and pharmaceutically acceptable salts thereof
#88METHOD AND APPARATUS FOR PURIFYING ORGANIC MATERIAL USING IONIC LIQUID
#89METHOD OF PRODUCING OPTICALLY ACTIVE TRANS-1,2-DIAMINOCYCLOHEXANE
#90Purification of cadaverine using high boiling point solvent
#91Purification of cadaverine
#92Method for producing purified amine compound
#93Method for purifying 1,4-diaminobutane, 1,4-diaminobutane purified by said method, and polyamide prepared therefrom
#94Promotion of imine formatin via cationic resin catalyst
#95Branched-chain fatty acids as liquid cation exchangers
#96Antioxidants for overcoat layers and methods for making the same
#97Method for treating a substance mixture comprising an aromatic amine, in particular a substance mixture of raw aniline
#98Method for stopping a reaction during the production of aromatic amines from nitroaromatics
#99System and process for reclaiming single and mixed amine solvents
#100Method for starting a reaction during the production of aromatic amines from nitroaromatics
#101Process for the purification of aniline from gas phase hydrogenations
#102Method for separating and purifying 1,4-diaminobutane from fermented solution
#103Process for obtaining pure aniline
#104Process for purifying aniline from gas phase hydrogenations
#105Processes for separating one or more amine byproducts from one or more desired amines
#106Decolorization of amines
#107Process for cinacalcet hydrochloride
#108Production of alkylaromatic compounds
#109Tertiary amine composition and method for making the composition
#110AROMATIC DIAMINE AND METHOD FOR MANUFACTURING THE SAME, AND ARAMID FIBER AND METHOD FOR MANUFACTURING THE SAME
#111Method for distilling mixtures comprising ethylenediamine, N-methylethylenediamine, and water, and mixtures of ethylenediamine and N-methylethylenediamine having a low content of N-methylethylenediamine obtainable thereby
#112Method for purifying compounds containing amino groups
#113METHOD FOR THE REMOVAL OF HEAT STABLE AMINE SALTS FROM AN AMINE ABSORBENT
#114Systems and methods for producing aromatic amines and removing phenol therefrom
#115Method of separating off magnetizable catalyst particles by means of magnetic filters
#116Synthesis of 1-amino-1,3,3,5,5,-cyclohexane mesylate
#117Method for obtaining an aminoindan mesylate derivative
#118PROCESSES FOR PREPARING CINACALCET HYDROCHLORIDE AND POLYMORPHIC FORMS THEREOF
#119Process For Controlling The Particle Size of A [3-(Trifluoromethyl)Phenyl]-1-Aminopropane Derivative
#120UNSATURATED CINACALCET SALTS AND PROCESSES FOR PREPARING CINACALCET HYDROCHLORIDE
#121PROCESS FOR PREPARING CINACALCET AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF
#122PROCESS FOR THE PREPARATION OF CINACALCET AND INTERMEDIATES THEREOF
#123Method for producing diphenylmethane diamine
#124Process for producing diamine and polyamide
#125PROCESS FOR THE PRODUCTION OF AROMATIC AMINES
#126Process for producing a concentrated solution for a photoresist-stripping liquid having low water content
#127Purification of impure hexamethylenediamines
#128Method for fermentatively producing 1,5-diaminopentane
#129Method for obtaining an aminoindan mesylate derivative
#130Method of dehydrating tolylenediamine and dehydrator
#131Process for preparing diphenylmethanediamine
#132PURIFICATION PROCESS
#133Process for purifying rasagiline base
#134Method for obtaining an aminoindan mesylate derivative
#135PROCESS FOR CONTROLLING THE PARTICLE SIZE OF A 3-(TRIFLUOROMETHYL)PHENYL]-1-AMINOPROPANE DERIVATIVE
#136Process for production of highly pure quaternary ammonium salt
#137Purification process
#138METHOD FOR PRODUCING AROMATIC COMPOUND AND AROMATIC COMPOUND
#139Process for producing highly purified xyltlenediamine
#140Process of making sertraline form I
#141Process of making sertraline form II
#142METHOD FOR PURIFYING POLAR VINYL COMPOUNDS
#143Process for the purification of benzphetamine hydrochloride
#144Process for the purification of aromatic amines
#145METHOD FOR THE ELIMINATION OF METAL COMPLEX CATALYSTS FROM TELOMERIZATION MIXTURES
#146Processes for preparing pure xylylenediamine
#147Methods of using ionic liquids having a fluoride anion as solvents
#148Process for simultaneously preparing 4,4′-diphenylmethanediamine and diphenylmethane diisocyanate and polyphenylenepolymethylene polyisocyanates
#149Diamines Having Reduced Color
#150Sertraline hydrochloride form II and methods for the preparation thereof
#151Crystallization method for benzphetamine
#152Sertraline hydrochloride polymorphs
#153Processes for preparation of polymorphic form II of sertraline hydrochloride
#154Process for removing compounds containing phenolic hydroxy groups from aromatic amines
#155Process for Purification of Oligoanilines and Oligoanilines
#156Process for preparing memantine hydrochloride substantially free of impurities
#157Production of xylylenediamines
#158Process for the production of toluene diisocyanate
#159Processes for preparing sertraline hydrochloride crystalline forms
#160Process for preparing aniline
#161Processes for preparation of polymorphic form II of sertraline hydrochloride
#162Process for preparing aniline
#163Process for producing high-purity hafnium amide
#164Process for the production of di- and polyamines of the diphenylmethane series
#165Process for the preparation of polymorphs of selective serotonin reuptake inhibitor
#166Methods for isolating propargylated aminoindans
#167Protriptyline hydrochloride crystalline form
#168Processes for preparing cinacalcet hydrochloride crystal Form I
#169Sertraline hydrochloride form II and methods for the preparation thereof
#170Method for the distillative recovery of toluylenediamine
#171Method for producing aromatic compound and aromatic compound
#172Purification of cinacalcet
#173Removal of metal ions from onium hydroxides and onium salt solutions
#174Sertraline hydrochloride form II and methods for the preparation thereof
#175Commercial ADMA products having reduced salts and odor and the novel process for preparing same
#176Method for purifying quaternary onium salts
#177Sertraline hydrochloride polymorphs
#178Diamine purification method
#179Process for preparation of polymorphic form of sertraline hydrochloride
#180Purification process
#181Method of purifying quaternary alkyl ammonium salt and quaternary alkyl ammonium salt
#182Distillative preparation of IPDA having a high cis/trans isomer ratio
#183Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethyl- cyclohexylamine) having a high cis/tran-isomer ratio
#184Purification of 1,3-bis(aminomethyl)cyclohexane by distillation
#185Processes for preparation of polymorphic form II of sertraline hydrochloride
#186Purification process
#187Separation of amine from a phenolic compound
#188Process for producing hexamethylenediamine and aminocapronitrile from adiponitrile, wherein the hexamethylenediamine contains less than 100 ppm tetrahydroazepine
#189Methods for preparing sertraline hydrochloride polymorphs
#190Sertraline hydrochloride form II and methods for the preparation thereof
#191Process for improving the purity of quaternary ammonium hydroxides by electrolysis in a two-compartment cell
#192Alterations in the long QT syndrome genes KVLQT1 and SCN5A and methods for detecting same
#193Process for the production of bretylium tosylate