Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
03/2004
03/31/2004EP1403245A1 Polyaspartate resins with good hardness and flexibility
03/31/2004EP1401803A2 Method for producing chiral amino acid derivatives
03/31/2004EP1401443A1 Novel anti-infectives
03/31/2004EP1210324B1 Substituted cyclopentenes, their preparation and their use for chiral scaffolds
03/31/2004EP1185498B1 Synthesis of optically active cyclohexylphenylglycolic acid and its esters
03/31/2004EP1095048B1 Process for preparing n-phosphonomethyl iminodiacetic acid
03/31/2004CN1485316A Process for the preparation of alpha-amino acids by hydrolysis of hydantoins at elevated pressure and elevated temperature
03/30/2004US6713580 Quaternary amino acids on solid supports
03/30/2004US6713443 Compounds which modify serotoninergic transmission, diagnostic and therapeutic applications
03/30/2004CA2130755C Intermediates useful in the preparation of purine nucleoside analogues
03/26/2004CA2442409A1 Polyaspartate resins with good hardness and flexibility
03/25/2004WO2004024934A1 Process for producing optically active erythro 3-cyclohexylserines
03/25/2004WO2004024755A2 Sarcolysyl derivatives and method for the production thereof
03/25/2004WO2004024688A1 Substituted spirocyclic ketoenols
03/25/2004WO2003070735A3 Components for producing amphoteric liposomes
03/25/2004US20040059149 Method for the synthesis of compounds of formula 1 and derivatives thereof
03/25/2004US20040059116 Aryl aniline beta2 adrenergic receptor agonists
03/25/2004US20040059109 Alanine 2, 6-dialkoxyphenyl ester derivatives as hypnotics
03/25/2004US20040058988 Fatty acid synthase inhibitors
03/25/2004US20040058958 Bicyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives
03/25/2004CA2497811A1 Process for producing optically active erythro 3-cyclohexylserines
03/24/2004EP1400531A1 Process for the synthesis of N-((S)-1-(ethoxycarbonyl)butyl)-(S)-alanine and use in the synthesis of perindopril
03/24/2004EP1399411A1 Aloe-emodin derivatives and their use in the treatment of neoplastic pathologies
03/24/2004EP1399401A2 Solid-phase electrophilic fluorination
03/24/2004EP0784469B1 Compositions for the delivery of antigens
03/24/2004CN1483728A Process for preparation of oxo-oxazoline or alloamino acid derivatives
03/24/2004CN1483716A Stibene derivative organic amine salt, its preparation method, use and medicinal composition
03/24/2004CN1142907C Process to continuously prepare aqueous mixture of epsi-caprolacta and epsi caprolactam precursors
03/23/2004US6710178 Preparation of 4-(4-flourophenyl)-6-alkyl-2-N-alkansulfonyl-N-alkylamino)pyrimidine-5-carboxylic acid ester
03/23/2004US6710089 Substituted N-fused-phenyl-N-benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity
03/23/2004US6710079 Composition and method for preparing amino acid chelates and complexes free of interfering complex ions
03/23/2004US6710073 Drugs that induce long term potentiation (ltp) and enhance cognitive function in mammals
03/23/2004US6710071 Such as ((3-4-(difluoro(phenyl)methyl)phenoxyl-3-phenylpropyl)methylamino)acetic acid; for the enhancement of cognition and the treatment of scizophrenia and other psychoses
03/18/2004WO2003047499A3 Amphiphilic compounds and vesicles/liposomes for organ-specific drug targeting
03/18/2004WO2003018535A3 Novel aminobenzoephenones
03/18/2004US20040054216 Method for producing lysine derivative
03/18/2004US20040054215 Resolution of racemic mixture using tartaric acid
03/18/2004US20040054212 Combretastatin A-4 phosphate prodrug mono-and di-organic amine salts, mono-and di-amino acid salts, and mono-and di-amino acid ester salts
03/18/2004US20040054096 Benzenediamine; adjustment of liquid crystals
03/18/2004US20040053916 Cyclohexyl(alkyl)-propanolamines, preparation method and pharmaceutical compositions containing same
03/18/2004US20040053775 Combinatorial approach to chiral reagents or catalysts having amine or amino alcohol ligands
03/18/2004US20040053377 Methods for producing hydroxy amino acids and derivatives thereof
03/18/2004US20040053330 Amino polyols and amino sugars
03/18/2004DE10239832A1 New sarcolysine derivatives, e.g. amide or peptide compounds, useful as anticancer agents with reduced toxicity to healthy cells
03/17/2004EP1397372A1 Water-soluble polymeric metal ion affinity compositions and methods for using the same
03/17/2004EP1397370A1 B-benzyloxyaspartate derivatives with amino group on benzene ring
03/17/2004EP1397339A1 (ethylene)-(propylene)-triaminepentaacetic acid derivatives, process for their production, and their use for the production of pharmaceutical agents
03/17/2004EP1397335A1 Resolution process for (r)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid
03/17/2004EP1250311B1 Asymmetric synthesis of pregabalin
03/17/2004CN1483057A Diaminobenzene derivatives, polyimide precursors and polyimides prepared by using tha same, and liquid crystal aligning agents
03/17/2004CN1483056A Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agents
03/17/2004CN1483019A Method for the regioselective preparation of substituted benzo[g]quinoline-3-carbonitriles and benzo[g]quinazolines
03/16/2004US6706923 Perfluoroalkyl-substituted amines, acids, amino acids and thioether acids
03/16/2004US6706916 Optically active amino acid derivatives and processes for the preparation of the same
03/16/2004US6706911 Reacting n-substituted 3-aminoacrylic esters with haloalkylcarboxylic anhydrides in presence of base; pyrazole-4-carboxylic acid chemical intermediates; haloacylation
03/16/2004US6706662 Catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
03/11/2004WO2004020729A1 Method for delivering biologically active substances
03/11/2004WO2004020393A1 Dibenzylamine compound and medicinal use thereof
03/11/2004WO2004020392A1 METHOD OF CONVERTING BOROXAZOLIDONE INTO CORRESPONDING α-AMINO ACID BY RING OPENING WITH PROTECTIVE-GROUP ELIMINATION
03/11/2004WO2003097587A3 Gelling agents
03/11/2004WO2003078420A3 Process for making chiral 1,4-disubstituted piperazines
03/11/2004WO2003059323A3 Stable salts of o-acetylsalicylic acid containing basic amino acids ii
03/11/2004WO2003016332A3 Enhancing solubility of iron amino acid chelates and iron proteinates
03/11/2004US20040049074 Replacing the OH of N-oxycarbonyl-protected 3-amino-2-hydroxy propionic acid derivative having steric configuration at 2-position carbon reverse to product with leaving group; converting to OH having inverted configuration with a base
03/11/2004US20040049072 RXR modulators with improved pharmacologic profile
03/11/2004US20040048907 Amines that inhibit a mammalian anandamide transporter, and methods of use thereof
03/11/2004US20040048834 Antitumoral compounds
03/11/2004US20040048004 Diaminobenzene derivative, polyimide precursor and polyimide employing it and treating agent for liquid crystal alignment
03/11/2004US20040047709 Locking nut, bolt and clip systems and assemblies
03/10/2004EP1396273A1 Bicyclo(2.2.1.)heptanes and related compounds
03/10/2004CN1480451A Photoactive compound used as intermediate for preparing photoactive 2-imidazoline-5-ketone or 2-imdazoline-5-thio-ketone derivative
03/09/2004US6703518 Fluoride-releasing compositions
03/09/2004US6703498 For use in analyte detection and analyte purification applications
03/09/2004US6703042 Salts of L-carnitine and lower alkanoyl L-carnitine
03/09/2004US6702705 Prodrugs activated by targeted catalytic proteins
03/04/2004WO2004018407A1 Crystal of amino acid ester salt and process for producing the same
03/04/2004WO2003075907A3 Small molecule entry inhibitors
03/04/2004WO2003020209A3 Processes for the production of alpha-difluoromethyl ornithine (dfmo)
03/04/2004US20040044258 Substituted phenylalkanoic acid derivatives and use thereof
03/04/2004US20040044250 Transition-metal-catalyzed carbon-nitrogen bond-forming methods using carbene ligands
03/04/2004US20040044238 Reducing ketones using polydimethylsiloxane as reducing agents; froming alcohols; using complex catalyst
03/04/2004US20040044217 Process to produce halo-4-phenoxyquinolines
03/04/2004US20040044061 Analgesics; side effect reduction
03/04/2004US20040044049 Compounds for inhibiting insulin secretion and methods related thereto
03/04/2004US20040043952 Complex of lipid and pentaerythritol; supplying nucleic acids to cells; transfection cells; drug delivery
03/04/2004DE10239479A1 New pyrrole or furan derivative spiro-cyclic ketoenol compounds, useful as pesticides, e.g. insecticides, acaricides, nematocides, ectoparasiticides, fungicides, herbicides or bactericides
03/04/2004DE10238212A1 Verfahren zur Herstellung von α-Aminosäuren durch Hydrolyse von Hydantoinen bei erhöhtem Druck und erhöhter Temperatur Process for the preparation of α-amino acids by hydrolysis of hydantoins at elevated pressure and elevated temperature
03/04/2004DE10238114A1 Optisch aktive Diamine und deren Anwendung in katalytischen Prozessen Optically active diamines and their application in catalytic processes
03/03/2004EP1394175A1 Inhibitors of interleukin-1beta converting enzyme
03/03/2004EP1394148A1 Process for the preparation of alpha-amino acids by hydrolysis of hydantoins at elevated presssure and elevated temperature
03/03/2004EP1392650A2 Protected tyrosine derivatives, method for the production thereof and use of the same for producing o-(2- ?18 f]-fluoroethyl)-l-tyrosine
03/03/2004EP0929217B1 Sordarin derivatives
03/03/2004CN1479729A Process for preparation of morpholinones
03/03/2004CN1479716A Propionic acid derivatives with PPAR-alpha activating properties
03/03/2004CN1479696A Mtehod for co-precipitating actinides and method for preparing mixed actinide oxides
03/03/2004CN1140500C Certain 5-alkyl-2-arylaminophenylacetic acids and derivatives
03/03/2004CN1140346C Process for preparing carboxylic acid salts and catalyst useful in such process
03/02/2004US6699994 Biaryl compounds as serine protease inhibitors
03/02/2004US6699909 Aminoindanes
03/02/2004US6699904 PPAR agonists