Patents
Patents for C07C 213 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton (12,264)
03/2009
03/18/2009CN100469758C Method for preparing hydroxylamine
03/17/2009CA2433684C Novel couplers for use in oxidative hair dyeing
03/12/2009US20090068273 Prophylaxis of respiratory disorders such as asthma; composition with PDE4 inhibitor, corticosteroid hibitor or anticholinergic agent; 4-{(1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol or salt
03/11/2009EP2032523A1 Process for preparation of alkoxylated alkylamines / alkyl ether amines with peaked distribution
03/11/2009EP2032522A1 Shortened synthesis using paraformaldehyde or trioxane
03/11/2009CN101384542A Process for the distillative separation of mixtures comprising monoethylene glycol and diethylentriamine
03/11/2009CN101384359A Method for regenerated epoxide catalyst preparation
03/11/2009CN101381319A Preparation method of 2,2-bis[3-amino-4(2,6-binitro-4-trifluoromethylphenoxy)phenyl] hexafluoropropane
03/11/2009CN101381318A Microwave synthetic method of dodecyl methyl biethoxyl ammonium bromide
03/11/2009CN100467477C Process for the preparation of n-substituted n-(phosphonomethyl)glycine
03/10/2009US7501542 Highly-packed polycationic ammonium, sulfonium and phosphonium lipids
03/10/2009US7501441 for treating uterine fibroid disease; [2-(4-hydroxyphenyl)-6-hydroxynaphthalen-1-yl][4-(2-(1-piperidinyl)ethoxy)phenyl]methane; therapy for post manupausal women
03/04/2009EP2029567A1 Process for the production of benzopyran-2-ol derivatives
03/04/2009EP2029523A1 Accelerated synthesis of substituted hydroxymethyl phenols
03/04/2009EP2029520A1 Method for producing ethylene amines and ethanol amines from monoethylene glycol (meg)
03/04/2009CN101376635A Preparation of 1,3-bis[(trihydroxymethyl) methyl amino] propane
02/2009
02/26/2009WO2008112313A3 Processes for preparing solid states of o-desmethylvenlafaxine succinate
02/25/2009EP2027134A1 Chiral ligands used in transition metal catalysts for asymmetric addition reactions especially hydrogenation
02/24/2009CA2417361C New phenyl- and phenylalkyl-substituted ethanolamines and ethylenediamines
02/24/2009CA2321543C Methods for the preparation of an n-bis-[2-(1,2-dicarboxy-ethoxy)-ethyl]amine derivative and products of the methods and their uses
02/19/2009US20090047343 Method for stabilizing phenylephrine
02/18/2009EP2024321A2 Processes for converting glycerol to amino alcohols
02/18/2009EP2024320A1 Process for the alternating conversion of glycerol to propylene glycol or amino alcohols
02/18/2009EP2024319A1 Process for the conversion of glycerol to propylene glycol and amino alcohols
02/18/2009EP1716091B1 Method for producing optically active alcohols or carboxylic acids
02/18/2009CN101370770A Process for preparing dihydroxytrialkylammonium halides and products thereof
02/18/2009CN101367740A Aromatic diamine compound and aromatic dinitro compound
02/18/2009CN101367739A Preparation of N,N-dimethyl-1-phenyl-3-(1-naphthoxy) propanamine
02/17/2009US7491849 Oligoamine compounds and derivatives thereof for cancer therapy
02/17/2009US7491848 Process for making desvenlafaxine
02/17/2009CA2320756C Process for the production of optically enriched (r)- or (s)-albuterol
02/17/2009CA2281635C Additive for fuel oiliness
02/12/2009WO2008141027A3 An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
02/12/2009US20090043125 adding ethylenediamine-N,N'-di(o-hydroxyphenylacetic acid) as preservation stabilizer
02/12/2009US20090042981 FDA Orange book listed patent for fesoterodine fumarate; urinary incontinence; isobutyric acid 2-(3-diisopropylamino-1-phenylpropyl)-4-hydroxymethylphenyl ester is fesoteridine
02/11/2009CN101362700A Fluorinated bis-o-hydroxyaromatic diamine, preparation method and application
02/11/2009CN100460381C Preparation method of 2,2-bi (3-amino-4-hydroxyphenyl) hexafluoro propane
02/11/2009CN100460068C Hydrocarbons of carbon nano-tube loaded nickel-stannum and method of manufacturing the same and use thereof
02/10/2009US7488833 Process for the enantioselective hydrogenation of amino alcohols
02/10/2009US7488758 Levalbuterol hydrochloride polymorph B
02/10/2009CA2336691C Ligands for metals and metal-catalyzed processes
02/05/2009WO2009017056A1 Compound, method for producing the same, ink composition using the compound, thin film, organic transistor, and organic electroluminescent device
02/05/2009WO2008132128A3 Synthesis of a pharmaceutically active compound
02/05/2009DE19963179B4 Substituierte 1- und 2-Naphthol-Mannichbasen Substituted 1- and 2-naphthol Mannich bases
02/04/2009CN101357892A Preparation method of 4,4¡¯-aminodiphenylamine
02/04/2009CN100457715C Process for the hydrogenation of aromatic compounds
02/04/2009CN100457714C Preparing and separating purifying method for 3,4'-diamino diphenyl ether
01/2009
01/29/2009WO2009014829A2 Methods for introducing reactive secondary amines pendant to polymer backbones that are useful for diazeniumdiolation
01/28/2009CN101353313A Process to produce oxazolidinones
01/28/2009CN101353310A Preparation of 3,3í»-diamino-4,4í»-bis(2,6-dinitro-4-trifluoromethyl phenoxy) biphenyl
01/28/2009CN101353309A Chiral compound based on 1,1í»-binaphthol-alkamine structure, synthetic method and use thereof
01/27/2009US7482489 Enantiomerically pure (R)-albuterol dibenzoyltartrate and protected analogs thereof
01/22/2009WO2009012039A2 Crystalline polymorphs
01/22/2009WO2009010990A2 Process for the preparation of o-desmethylvenlafaxine succinate polymorphic forms
01/22/2009US20090023791 PH-dependent NMDA receptor antagonists
01/21/2009EP2017244A2 Chiral binaphtol derivatives as alanine racemase mimics with powerful hydrogen bond donors: their use for optical resolution and optical inversion
01/21/2009EP2016042A1 Process for preparing tolterodine or its salt and synthetic intermediate
01/21/2009CN101351441A Process for preparing substituted dimethyl(3-arylbutyl)amine compounds by means of homogeneous catalysis
01/20/2009CA2339747C Process for the preparation of n-(phosphonomethyl)glycine by oxidizing n-substituted n-(phosphonomethyl)glycine
01/20/2009CA2235797C Process for purification of almost completely anhydrous organic liquids
01/15/2009WO2007109791A9 Alkoxylated alkylamines or alkyl ether amines with peaked distribution
01/15/2009US20090018365 Methods for Preparing O-Desmethylvenlafaxine
01/14/2009EP2013161A1 Process for the deprotection of protected amines
01/14/2009CN101343238A Preparation method for 3-methoxy-N-methyldiphenylamine
01/14/2009CN101343237A Preparation method for Rivastigmine midbody 3-hydroxyl-alpha-N, N-dimethyl phenylethylamine
01/14/2009CN101343236A Split method for (S)3-hydroxyl-alpha-N, N-dimethyl phenylethylamine
01/14/2009CN100450994C Adamantyl acetamides as 11-beta hydroxysteroid dehydrogenase inhibitors
01/08/2009WO2009005024A1 Method for producing optically active amine
01/08/2009WO2009004593A2 Processes for the preparation of epinephrine
01/08/2009WO2009003589A1 A process for the palladium-catalyzed coupling of terminal alkynes with aryl tosylates
01/08/2009US20090012303 Clean, high-yield preparation of s,s and r,s amino acid isosteres
01/08/2009US20090012159 High purity bases of 3,3-diphenylpropylamino monoesters
01/08/2009CA2692222A1 A process for the palladium-catalyzed coupling of terminal alkynes with aryl tosylates
01/07/2009EP2010478A1 Production of chirally pure amino alcohol intermediates, derivatives thereof, and uses thereof
01/07/2009EP2010227A2 Radiofluorinated compounds and their preparation
01/07/2009CN101341116A Method for producing O-alkylated cyclic aminoalcohols
01/07/2009CN101337899A Diphenylamines substitutedstyrylbiphenyl compounds for preparing blueing material and use thereof
01/07/2009CN101337898A Method for synthesizing m-hydroxyphenylacetamide
01/07/2009CN101337897A Process for preparing ambroxol, analogue thereof or salts thereof
01/06/2009US7473805 Oxidizing 3-(2-methoxy-5-methylphenyl)-3-phenylpropanol to produce 3-(2-methoxy-5-methylphenyl)-3-phenylpropanal, reacting with diisopropylamine in presence of a reducing agent, removing hydroxyl protecting group to obtain for obtaining 3-(2-hydroxy-5-methylphenyl)-N,N-diisopropyl-3-phenylpropylamine
01/06/2009US7473804 Polymorphs of atomoxetine hydrochloride
01/02/2009DE102006032061B4 Verfahren zur Herstellung von optisch aktiven Aminen A process for producing optically active amines
12/2008
12/31/2008EP2007709A2 Crystal forms of o-desmethylvenlafaxine
12/31/2008CN101336135A A method for reusing rhenium from a donor spent epoxidation catalyst
12/31/2008CN101333178A Substituted benzene monsulfonic acid (2-methoxyl-4-aminomethyl) phenol ester and method for synthesizing same
12/30/2008CA2391293C .beta.2-adrenergic receptor agonists
12/24/2008WO2008156095A1 Method for producing optically active trans-2-aminocyclohexanol and intermediate of optically active trans-2-aminocyclohexanol
12/24/2008EP2004594A1 Process for diastereoselective alkylation of the oxime ether of the compound nopinone, and new intermediates for the synthesis of diastereospecific 2-amino-nopinone derivatives substituted on the 3 carbon
12/24/2008EP2004592A1 Synthesis of phenolic esters of hydroxymethyl phenols
12/24/2008EP2003965A2 Alkoxylated alkylamines or alkyl ether amines with peaked distribution
12/24/2008CN101328130A Preparation of 2-ethoxy ethyl amine
12/24/2008CN101328129A Preparation of 3-methoxy propanamine
12/24/2008CA2684476A1 Method for producing optically active trans-2-aminocyclohexanol and intermediate of optically active trans-2-aminocyclohexanol
12/18/2008WO2008151992A2 A novel process for the preparation of 3-amino-pentan-1,5-diol
12/18/2008US20080312473 Two Step Process for Preparing Substituted Anisidines
12/18/2008CA2690327A1 A novel process for the preparation of 3-amino-pentan-1,5-diol
12/17/2008EP1425001B1 Phenethanolamine derivatives for treatment of respiratory diseases
12/17/2008CN101323580A Synthetic methods of chiral aryloxy propanol amine compounds and salts thereof
12/17/2008CN100443465C Process for the preparation of (meth)acrylate di-ammonium salts and their use as monomers for the synthesis of polymers
12/17/2008CN100443464C AB type dibasic aminoacid monomer containing hydroxy group and its preparation method
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