Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
02/2002
02/28/2002DE10040401A1 High yield preparation of N-substituted alpha-amino acids by electrochemical carboxylation of N-substituted imines in a non-sectioned cell containing a sacrificial anode
02/27/2002EP1181266A1 Squaric acid derivatives as cell adhesion molecules
02/27/2002EP1181089A1 Method for separating organic substances from an aqueous mixture
02/27/2002CN1337938A Novel method for preparing chiral amino acids
02/27/2002CN1337394A Comprehensive cystine mother liquor utilizing process of producing single amino acid and eliminating pollution
02/27/2002CN1079679C Cascade polymer complexes, its preparation process and medicine containing said complexes
02/26/2002US6350905 Catalytic reaction of olefin in the presence of osmium catalyst for aminohydroxylation
02/26/2002US6350892 Trifluoromethyl ketone analogs as selective cPLA2 inhibitors
02/26/2002CA2081605C Complex salts of hematoporphyrin and of its derivatives, their synthesis and therapeutic agent
02/21/2002WO2002014270A1 New amidino derivatives and their use as thrombin inhibitors
02/21/2002WO2002014261A2 4-substituted d-glutamic acid derivatives for use as antibiotic
02/21/2002WO2002014260A1 Hydrolysis of acylamino acids
02/21/2002WO2002014259A1 Calcium receptor antagonists
02/21/2002WO2001083423A3 2,6-diamino-6-methyl-heptanoic acid and derivatives, process for the preparation thereof and use thereof
02/21/2002US20020022647 2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives
02/21/2002DE10039268A1 Hydrolyse von Acylaminosäuren Hydrolysis of acyl amino acids
02/21/2002DE10027391A1 Oligomere und Polymere aus Crotonbetain oder Crotonbetainderivaten Oligomers and polymers of crotonobetaine or Crotonbetainderivaten
02/20/2002EP1180099A1 New compounds
02/20/2002EP1180094A1 Fused polycyclic amino acids as pharmaceutical agents
02/20/2002EP0938366B1 Method for extracting amine compounds from a liquid medium
02/20/2002CN1336911A Prepn. of aminocarboxylic acids by oxidation of primary amino-alcohols
02/19/2002US6348620 Method for homogeneous enantioselective hydrogenation using catalytic ferrocenyl bis-phosphine complexes
02/19/2002US6348207 Exposing biologically active agent to complexing perturbant to reversibly transform biologically active agent to intermediate state and form orally deliverable supramolecular complex, orally administering complex to subject
02/14/2002WO2002011883A1 CATALYST FOR AROMATIC C-O, C-N, and C-C BOND FORMATION
02/14/2002WO2001087806A3 Process for the preparation of aniline compounds
02/14/2002WO2001048175A3 METHODS FOR PRODUCING ENANTIOMERICALLY PURE α-SUBSTITUTED CARBOXYLIC ACIDS
02/14/2002WO2001042173A3 Method for the preparation of enantiomerically enriched compounds
02/14/2002US20020019566 Reacting an amino acid with dihalo(cyclo)alkane compound
02/14/2002US20020019565 Process for making iminodiacetic acid compounds from monoethanolamine substrates
02/14/2002US20020019564 Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
02/14/2002US20020019558 Diamine and acid anhydride
02/14/2002US20020019540 Conformationally constrained compounds as pharmaceutical agents
02/14/2002US20020019491 Separation of enantiomorphs
02/14/2002US20020019430 Nervous system and psychological disorders
02/14/2002DE10036184A1 Substituierte Sulfonylaminomethylbenzoesäure(derivate) und Verfahren zu ihrer Herstellung Substituted Sulfonylaminomethylbenzoesäure (derivatives) and processes for their preparation
02/13/2002EP1179599A2 Method for producing lysine derivative
02/13/2002EP1179530A1 Processes for preparing optically active amino acid derivatives
02/13/2002EP1179529A1 Novel hydroxamic acid derivatives
02/12/2002US6346547 N-substituted amino acids, antioxidant pharmaceutical compositions containing n-substituted amino acids and methods for preventing cardiovascular diseases and/or preventing and/or treating antioxidant responsive diseases therewith
02/12/2002US6346532 Antidiabetic, antilipemic, and hypoglycemic agents; adrenergic stimulants
02/12/2002US6346413 Polymer arrays
02/12/2002US6346259 Dehydrohalogenation of haloalkylester with tertiary amine and alcohol to form betaine alkyl ester
02/12/2002US6346242 Compounds and compositions for delivering active agents
02/12/2002CA2094380C Radiolabelling
02/07/2002WO2002010179A1 Method for preparing a chromium iii organic complex, its use as corrosion inhibiting agent and as anticorrosive coating agent
02/07/2002WO2002010177A1 Ammonium salts of inositol hexaphosphate and uses thereof
02/07/2002WO2002010120A1 Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy
02/07/2002WO2002010119A1 Preparation of sterile crystals of 5-aminolevulinic acid utilized for medical diagnostic and therapeutic purposes, and a device for facilitating this diagnostic process
02/07/2002WO2002009688A1 Fatty acid synthase inhibitors
02/07/2002WO2002009686A2 Cdc25 phosphatase inhibitors
02/07/2002US20020016442 Hepatitis C inhibitor tri-peptides
02/07/2002US20020016366 2,6-diamino-6-methyl-heptanoic acid and derivatives, process for the preparation thereof and use thereof
02/07/2002US20020016350 Useful in treatment of diseases or conditions associated with erythropoietin receptor
02/07/2002CA2417262A1 Cdc25 phosphatase inhibitors
02/07/2002CA2416307A1 Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy
02/06/2002EP0973710B1 Omega-amino acid derivatives, processes of their preparation and their use
02/06/2002EP0729354B1 Farnesyl derivatives and pharmaceutical compositions containing them
02/06/2002CN1334806A Beta-amide and beta-sulfonamide carboxylic acid derivs., their preparation and their use as endothelin receptor antagonists
02/06/2002CN1334799A Alpha-substitution of unprotected beta-amino ester compounds
02/06/2002CN1334797A 3,4-diamino-3-cyclobutene-1,2-dione derivs. which inhibit leukocyte adhesion mediated by VLA-4
02/06/2002CN1334723A Improvements in or relating to powder
02/05/2002US6344564 Fungicidal 2-imidazolin-5-ones and 2-imidazoline-5-thiones
02/05/2002US6344213 Compounds and compositions for delivering active agents
02/05/2002CA2123403C Acyclic ethylenediamine derivatives as substance p receptor antagonists
01/2002
01/31/2002WO2002008248A1 Method for producing peptide derivative
01/31/2002WO2002008228A2 Method for the manufacture of anagrelide
01/31/2002WO2002008216A1 Novel compounds and their use as glycine transport inhibitors
01/31/2002WO2002008187A1 Novel peptides as ns3-serine protease inhibitors of hepatitis c virus
01/31/2002WO2002008176A1 Substituted sulfonyl aminomethyl benzoic acid (derivatives) and method for the production thereof
01/31/2002WO2002008170A1 PROCESS FOR PRODUCING α-AMINO-α', α', α'-TRIHALOKET0NE DERIVATIVES, α-AMINO-α', α', α'-TRIHALOALCOHOL DERIVATIVES AND α-HYDROXY-β-AMINOCARBOXYLIC ACID DERIVATIVES
01/31/2002WO2001070668A3 Amines substituted with a dihydronaphthalenyl, crhomenyl, or thiochromenyl group, an aryl or heteroaryl group and an alkyl group, having retinoid-like biological activity
01/31/2002US20020013501 By Reformatsky rearrangement of aldehydes, ketones, or imines in presence of zinc
01/31/2002US20020013374 Administering compound effective to inhibit binding of an amyloid beta peptide with alpha-7 nicotinic acetylcholine receptors
01/31/2002US20020013369 Certain 5-alkyl-2arylaminophenylacetic acids and derivatives
01/31/2002US20020012974 Methods for producing enantiomerically pure alpha-substituted carboxylic acids
01/31/2002DE10034802A1 Stabile Salze von O-Acetylsalicylsäure mit basischen Aminosäuren Stable salts of O-acetylsalicylic acid with basic amino acids
01/31/2002CA2416447A1 Novel compounds and their use as glycine transport inhibitors
01/31/2002CA2410682A1 Novel peptides as ns3-serine protease inhibitors of hepatitis c virus
01/30/2002EP1176137A1 Powdery s,s-ethylenediamine-n,n'-disuccinic acid iron complex and process for producing the same
01/30/2002EP1176135A1 Process for producing optically active alcohol
01/30/2002EP1175392A1 Contrast media
01/30/2002EP0889874B1 7-amino-2-heptenoates and their use in the preparation of methylphenidate
01/30/2002CN1078585C Process for refining amino-undecylic acid
01/29/2002US6342598 Amphipatic polycarboxylic chelates and complexes with paramagnetic metals as MRI contrast agents
01/29/2002US6342529 GABA and L-glutamic acid analogs for antiseizure treatment
01/29/2002US6342034 Subjecting (s)-3-activated hydroxybutyrolactone as raw material to ring-opening reaction, epoxidation where chiral center is inversely converted, and nucleophilic substitution with trimethylamine
01/24/2002WO2002005782A2 Stable salts of o-acetylsalicyclic with basic amino acids
01/24/2002US20020010371 Catalytic hydrogenation
01/24/2002US20020010367 Intermediates for the preparation of N-[2-(carboxymethoxy) ethyl]-N-(carboxymethyl) glycine
01/24/2002DE10033016A1 Verfahren zur Herstellung von 3,3-Diarylpropylaminen A process for the preparation of 3,3-Diarylpropylaminen
01/23/2002EP1174515A1 Processes for producing s,s-2-hydroxypropylenediamine-n,n'-disuccinic acid
01/23/2002EP1174418A1 Process for the preparation of pharmaceutical grade gabapentin
01/23/2002EP1173423A1 Benzimidazolones and analogues and their use as progesterone receptor ligands
01/23/2002EP1173407A1 Method for nitrating aniline derivatives
01/23/2002EP1173406A1 Process for the preparation of carboxylic acid salts from primary alcohols
01/23/2002EP0863887B1 Intermediary compounds for the hemisynthesis of taxanes and preparation processes therefor
01/23/2002EP0726771B1 Desferrioxamine oral delivery system
01/23/2002CN1332721A Process for producing acidic N(long-chain acyl) amino acid
01/23/2002CN1332152A Synthesis of L-glutamic acid-5-methyl ester
01/23/2002CN1332151A Chiral amine compound and its synthesis and use