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)
06/2001
06/05/2001US6242386 Drugs formed by hydrolysis of camphor in the presence of metallorganic compounds and basic salts
05/2001
05/31/2001WO2001038293A1 Ethers of o-desmethyl venlafaxine
05/31/2001WO2001038292A2 Method for producing optically active amines
05/31/2001WO1999064041A9 Multibinding agents that modulate nmda receptors
05/31/2001DE19956786A1 New optically active aminoalcohol and diamine derivatives useful as intermediates, e.g. for pharmaceuticals and plant protectants
05/31/2001CA2391288A1 Ethers of o-desmethyl venlafaxine
05/30/2001EP1103542A2 Process for the preparation of 1,4-diamino-2-methoxymethyl-benzene and its salts and the use of these compounds in dyeing compositions for keratinous fibres
05/30/2001EP1102737A1 Method for the conversion of 3- and 4-methylcatechol to benzaldehyde
05/30/2001EP1102597A1 Multivalent agonists, partial agonists, inverse agonists and antagonists of the 5ht 4 receptors
05/30/2001CN1066444C Nitrogenous derivs. for elemene and their use as anticancer drugs
05/29/2001US6239313 From an inclusion complex of epoxide with cyclodextrin and nucleophilic compound
05/25/2001WO2001036375A1 Aminoalcohol derivatives useful for the treatment of gastrointestinal disorders
05/25/2001WO2001036363A1 Process for preparing acylaromatic compounds
05/25/2001WO2001035957A1 Stable salts of novel derivatives of 3,3-diphenylpropylamines
05/25/2001WO2001018005A8 Process for the preparation of benzoxazine derivatives and intermediates therefor
05/25/2001WO2000032555A8 Derivatives of (+)-venlafaxine and methods of preparing and using the same
05/23/2001EP1100774A1 Improved arylamine synthesis
05/23/2001EP1100767A1 Novel phenylethylamine derivatives, a method for the production thereof and their use as medicaments
05/23/2001EP1100519A1 Multibinding agents that modulate nmda receptors
05/22/2001US6235940 Etherification of amines with basic catalysts
05/22/2001US6235939 Trifluoroalkoxy-5-chloroaniline
05/22/2001US6235927 Process for the separation of a mixture of enantiomers
05/22/2001US6235914 Amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them
05/22/2001US6235792 Phosphate salt of isopropyl-methyl- [2-(3-n-propoxyphenoxy)ethyl]amine
05/17/2001DE19957282C1 Verfahren zur Herstellung von 1,4-Diamino-2-methoxymethyl-benzol und dessen Salzen A process for the preparation of 1,4-diamino-2-methoxymethyl-benzene and its salts
05/16/2001EP1098870A2 Nitric esters and nitrate salts of specific drugs
05/16/2001EP0769003B1 Amino acid-derived diaminopropanols
05/16/2001CN1295569A Process for producing benzothiophenecarboxylic acid amide derivatives
05/16/2001CN1295556A Recovery of amines from emulsions
05/16/2001CN1295479A Beta 2-adrenergic receptor agonist
05/16/2001CN1065859C Process for preparing phenoxyether as intermediate of agricultural chemicals
05/15/2001US6232494 Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
05/15/2001US6232475 Reacting a substituted bromobenzene with n-vinylimide; catalytic hydrogenation
05/15/2001US6232467 Biosynthesis of an amine with ketone and boron compound; compoundlibraries
05/15/2001US6232348 Hydroxymethyl derivatives of 2-amino-1,2,3,4-tetrahydronaphthalene as cardiovascular agent
05/10/2001WO2001032600A1 Process and catalyst for synthesizing aliphatic, cyclic and aromatic alkanolamines and alkyleneamines
05/10/2001WO2001032599A1 Process for the preparation of insecticidal pheynylhydrazine derivatives
05/10/2001DE10053386A1 Verfahren zur Herstellung von Bis(N,N-Dialkylaminoalky)ethern Ethers process for preparing bis (N, N-Dialkylaminoalky)
05/09/2001EP1097158A2 Ligands for metals and metal-catalyzed processes
05/09/2001CN1294120A Process for preparing optical-purity fluoxetine
05/09/2001CN1294119A Improved catalytic process
05/08/2001US6229055 Synthesis of fluorinated xanthene derivatives
05/08/2001US6229045 Carboxylation of primary aliphatic alcohols in alkaline solution via contacting with a catalyst comprising cobalt, copper, cerium, iron, zinc, and/or zirconium
05/08/2001US6228130 1-(2,5-diaminophenyl)ethylene glycol; water soluble; p-phenylenediamine replacement
05/02/2001EP1094826A1 Novel therapeutic agents that modulate alpha-1a adrenergic receptors
05/01/2001US6225501 Optically active 2-aminotetraline, process for its preparation and pharmaceutical compositions containing same, active in preventing and treating septic shock
04/2001
04/25/2001EP1093450A1 Desformoterol and process for its preparation
04/24/2001US6222075 Process for the production of N, N, N′, N′,-tetra-(2-hydroxyethyl)ethylene diamine
04/24/2001US6222074 Process for preparation of 4,6-diaminoresorcinol or salts thereof
04/24/2001US6222073 Catalytic synthesis of N-alkylated anilines from olefins and anilines
04/24/2001US6221954 Polyetherurethane copolymer
04/24/2001CA2025458C Iridium complexes, process for their preparation and their use
04/17/2001US6218575 Process for preparing adrenaline
04/17/2001US6218559 Hydrogenation catalyst, process for the preparation thereof and hydrogenation process
04/17/2001CA2209769C Stabilized aqueous solutions of unsaturated quaternary ammonium salts
04/17/2001CA2209764C Process for making aqueous solutions of unsaturated quaternary ammonium salts
04/12/2001WO2001025294A1 Method for producing mannich adducts that contain polyisobutylene phenol
04/12/2001WO2001025293A1 Method for producing mannich adducts that contain polyisobutylene phenol
04/12/2001WO2001025185A1 Process for the preparation of a piperazine derivative
04/12/2001WO2000053567A8 Method for the production of serinol
04/12/2001DE19948114A1 Verfahren zur Herstellung Polyisobutenphenol-haltiger Mannichaddukte Process for the preparation polyisobutenylphenol-containing Mannich adducts
04/12/2001DE19948111A1 Verfahren zur Herstellung Polyisobutenphenol-haltiger Mannichaddukte Process for the preparation polyisobutenylphenol-containing Mannich adducts
04/11/2001EP1090923A1 Process for the preparation of ruthenium hydrogenation catalysts and products thereof
04/11/2001EP1090911A2 Bis(aminostyryl) anthracene compound, synthesis intermediate thereof, and process for production thereof
04/11/2001EP1090905A1 Process for the preparation of ruthenium hydrogenation catalysts and products thereof
04/11/2001CN1291181A Process for producing 4,6-diaminoresorcinol or its salts
04/11/2001CN1290689A Method for separating and refining para-aminophenol from electrolyte
04/05/2001WO2001023345A1 Process for the preparation of a piperazine derivative
04/05/2001WO2000050378A3 Synthesis of nitroalcohol diastereomers
04/05/2001WO2000048986A8 Low odor choline salts
03/2001
03/29/2001WO2001021601A1 Oxazolin-2 compound and method for preparing trimebutine
03/28/2001EP1086072A1 Process for the preparation of protected dihydroxypropyl trialkylammonium salts and derivatives thereof
03/28/2001EP1085894A1 Beta 3-adrenergic receptor agonists
03/28/2001EP1085889A2 Novel therapeutic agents that modulate endothelin receptors
03/28/2001EP1085887A2 Novel angiotensin receptor modulators and their uses
03/28/2001EP1085870A2 Multivalent agonists, partial agonists and antagonists of the gaba receptors
03/28/2001EP1085868A1 H1-histamine receptor antagonists
03/28/2001EP1085847A2 Novel therapeutic agents that modulate estrogen receptors
03/28/2001CN1063754C Process for preparing N-alkyl polyhydroxyalkyl amines in aqueous/hydroxy solvents
03/22/2001WO1999063936A8 Novel therapeutic agents that modulate endothelin receptors
03/21/2001EP1084102A1 New 3-aryl propionic acid derivatives and analogs
03/21/2001EP1084099A1 Process for the preparation of protected 3-amino-1,2-dihydroxypropane acetal and derivatives thereof
03/21/2001EP1083921A1 Novel leukotriene receptor antagonists and their uses
03/21/2001EP1083917A1 Novel analgesic agents
03/21/2001EP1083893A1 Multivalent agonists, partial agonists, inverse agonists and antagonists of the d 1? receptors
03/21/2001EP1083888A1 MULTIBINDING AGENTS THAT MODULATE PPARgamma AND RXR RECEPTORS
03/21/2001CN1288001A Method for preparing high purity low E type tamoxifen or its citrate
03/21/2001CN1287999A Method for preparing intermediate of methylsalfonamido phenethylamine derivative
03/20/2001US6204413 Process for the preparation of salts of 1-substituted 2,4-diaminobenzenes
03/20/2001US6203721 For grafting a substituted difluoromethyl group onto a compound containing electrophilic group
03/15/2001WO2001018005A1 Process for the preparation of benzoxazine derivatives and intermediates therefor
03/15/2001WO2001017946A1 Tertiary alkyl alkoxylate derivatives and the composition thereof
03/15/2001WO2001017945A1 Cationic alkyl alkoxylate derivatives
03/15/2001WO2001017944A1 Process for producing optically active aminoalcohol
03/14/2001EP1082293A2 Formoterol polymorphs
03/14/2001EP1082289A1 Methods for identifying novel multimeric agents that modulate receptors
03/13/2001US6201150 Method of preparing retroviral protease inhibitor intermediates
03/13/2001US6201120 Synthesis of 11-aryl-5,6-dihydro-11H-dibenz[b,e]azepines
03/08/2001WO1999063930A8 Novel angiotensin receptor modulators and their uses
03/08/2001DE19942300A1 Verfahren zur Herstellung von Alkanolaminen mit verbesserter Farbqualität A process for the preparation of alkanolamines having improved color quality
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