Patents
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
01/1998
01/07/1998EP0816327A1 Process for preparing N-(2-carboxy-5-chloro-phenyl)glycine
01/07/1998EP0816326A1 Process for preparing mono- and polyspartic acid esters
01/07/1998EP0815871A1 A percutaneous absorption, a tape plaster and a method of promoting percutaneous absorption
01/07/1998EP0815087A1 Trisubstituted phenyl derivatives
01/07/1998EP0815075A1 Synthesis of bleach activators
01/07/1998EP0815071A1 Liposomogenic uv absorbers
01/07/1998EP0705240B1 Novel processes for preparing (s)-4-amino-hepta-5,6-dienoic acid and intermediates thereof
01/07/1998EP0613458B1 Acyclic ethylenediamine derivatives as substance p receptor antagonists
01/07/1998EP0592490B1 Amino acid derivative anticonvulsant
01/06/1998US5705658 Azido containing tetrahydro furan compounds
01/06/1998US5705528 Farnesyl derivatives and pharmaceutical compositions containing them
01/06/1998US5705188 Lipid mixture, antitumor agents
12/1997
12/31/1997WO1997049428A1 Remedies for myeloma to be used together with nitrogen mustard antitumor agents
12/31/1997CN1168883A New efficient and highly enantioselective process for prepn. of enantiomerically pure cyclopentane-beta-amino acids
12/30/1997US5703269 Process for preparing aromatic olefins
12/30/1997US5703095 Prevention ferritin from releasing oxygen
12/30/1997CA2134964C Bridged aza-bicyclic derivatives as substance p antagonists
12/29/1997EP0813904A2 Process for preparing salts of acid groups containing pharmaceutical actives
12/29/1997EP0813529A1 Arginine analogues having nitric oxide synthase inhibitor activity
12/24/1997WO1997048679A1 New forms of organic salts of n'n-diacetylcystine
12/24/1997CN1168699A Protein kinase NPK-llo
12/24/1997CN1036780C Processing method of ethyl meta- aminobenzoate
12/24/1997CN1036779C Aryl naphthenes derivant and its use
12/24/1997CA2258205A1 New forms of organic salts of n'n-diacetylcystine
12/23/1997US5700811 Potent inducers of terminal differentiation and method of use thereof
12/23/1997US5700670 Method for producing optically active ester of γ-substituted-β-hydroxybutyric acid
12/20/1997CA2208239A1 Process for the preparation of n-(2-carboxy-5-chloro-phenyl)glycine
12/18/1997WO1997047589A1 Aminophthalic acid derivatives
12/18/1997WO1997047587A1 Production of d,l-aspartic acid
12/18/1997DE19623744A1 Aminophthalsäurederivate Aminophthalsäurederivate
12/17/1997EP0812822A2 Process for the preparation of aminoacetic acids substituted at position alpha by a tertiary hydrocarbon chain or their nitriles
12/17/1997EP0812212A1 Compositions for the delivery of antigens
12/17/1997CN1167761A Non-carcinorgenic stabilizator capable of slowing decomposition of peracetic acid
12/17/1997CN1167756A Process for preparation of o-chloromethyl-phenylglyoxylic acid derivatives
12/16/1997US5698579 Inhibitor of tumor necrosis factor
12/11/1997WO1997046516A1 Catalytic asymmetric aminohydroxylation of olefins with carbamates
12/11/1997WO1997046512A1 Stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines, a process for their preparation and solid, orally administrable compositions containing such salts
12/11/1997WO1997046209A1 Aqueous nacreous lustre concentrate
12/11/1997DE19724086A1 Preparation of aminoacetic acid derivatives
12/11/1997CA2257257A1 Aqueous nacreous lustre concentrate
12/10/1997EP0811602A1 Process for the preparation of salts of the aminomalonic ester
12/10/1997EP0811601A1 Process for the preparation of aromatic carbonic acid esters
12/10/1997EP0810989A1 Novelly substituted dtpa derivatives, metal complexes thereof, pharmaceuticals containing these complexes, diagnostic and therapeutic uses thereof and methods for preparing the complexes and pharmaceuticals
12/10/1997CN1167444A Use of metal complexes as liver and gall bladder radiodiagnosis agent in CT scanning
12/09/1997US5696270 Intermediate for making retroviral protease inhibiting compounds
12/09/1997US5696239 Conjugates possessing ortho ligating functionality and complexes thereof
12/09/1997US5696071 Tris (3-aminopropyl)amine derivative and detergent composition containing the same
12/09/1997US5696070 Quarternary ammonium salt, method for production thereof, and softener composition using salt
12/09/1997US5695739 Nuclear magnetic resonance imaging agents
12/09/1997US5695737 Dimeric DTPA derivatives, their metal complexes and pharmaceutical agents containing these complexes
12/04/1997WO1997045586A1 Process for the bleaching of chemical pulp
12/04/1997WO1997045400A1 Phenyl derivatives containing an acidic group, their preparation and their use as chloride channel blockers
12/04/1997WO1997045396A1 N-bis- or n-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amine derivatives and preparation and use of the same
12/04/1997WO1997045115A1 Pharmaceutical for treatment of neurological and neuropsychiatric disorders
12/04/1997DE19621681A1 Wäßrige Perlglanzkonzentrate Aqueous pearlescent concentrates
12/04/1997CA2619901A1 Pharmaceutical for treatment of neurological and neuropsychiatric disorders
12/03/1997EP0810435A2 Detectable molecules, method of preparation and use
12/03/1997EP0809624A1 Alkylcarboxy amino acids-modulators of the kainate receptor
12/02/1997US5693865 Fluoroalkenyl compounds and their use as pest repellents
12/02/1997US5693859 Reacting ortho-substituted phenyl alpha-keto acid halide with an amine yields substituted phenyl alpha-ketamide
12/02/1997US5693858 Organic salts of N,N'-diacetyl cystine
12/02/1997US5693845 Cyanocycloalkylacetic acid and ester intermediates for preparing cyclic amino acid anticonvulsant compounds
12/02/1997US5693827 Treatment of HIV infections and compounds useful therein
12/02/1997US5693669 Dissolving tilidine in mixture of isopropanol and water, mild heating and stirring while adding phosphoric acid, then cooling and crystallization yields stable tilidine dihydrogen orthophosphate
12/02/1997US5693614 Drug for the treatment of senile dementia of the ischemic and hypoglycemic types
12/02/1997US5693338 Delivery composition comprising active agent, diketopiperazine, enzyme inhibitor
11/1997
11/27/1997WO1997044313A1 N,N'-Di(2-HYDROXYBENZYL)ETHYLENEDIAMINE-N,N'-DIACETIC ACID DERIVATIVES
11/27/1997DE19620613A1 Use of new or known amino-, hydroxy-substituted fatty acid or derivative
11/26/1997EP0808906A1 Use of an osmolyte for reducing non-covalent interactions of biological molecules to inert surfaces
11/26/1997EP0808826A1 A method for preparing 3-amino substituted crotonates
11/26/1997CN1165813A Synthetic process for betaine as fodder additive
11/22/1997CA2204964A1 A method for preparing 3-amino substituted crotonates
11/20/1997WO1997043358A1 Aromatic esters of polyalkylphenoxyalkanols and fuel compositions containing the same
11/20/1997WO1997043246A1 Process for the preparation of 1-alkoxycarbonyl-3-phenylpropyl derivatives
11/20/1997WO1997043245A1 Inhibition of matrix metalloproteases by acetylene containing compounds
11/20/1997WO1997042819A1 Cationic lipids for transfection of negatively charged or neutral molecules into living cells
11/20/1997WO1997026017A3 Perfluoroalkyl-containing metal complexes and their use in nmr diagnostics
11/20/1997DE19619395A1 New carboxy-methylene anthranilic acid mono:ester cpds.
11/20/1997CA2289078A1 Cationic lipids for transfection of negatively charged or neutral molecules into living cells
11/20/1997CA2205671A1 Process for the preparation of esters of aromatic carboxylic acid
11/19/1997EP0807628A1 Aromatic compound and pharmaceutical composition
11/19/1997EP0807621A1 Derivatives of phenylglycine and use thereof as pharmaceuticals
11/18/1997US5689001 Process for purifying valine
11/18/1997US5689000 Process for preparing carboxylic acid salts and catalysts useful in such process
11/18/1997US5688996 Detergents or builders
11/18/1997US5688992 Compounds for treatment of signaling pathways in immune disfunction, cancer and diabetes
11/18/1997US5688990 Forming chemical intermediates for azetidinone compounds that inhibit cholesterol biosynthesis for prevention of atherosclerosis
11/18/1997US5688981 Ethylenediaminetriacetic acid and N-acyl ethylenediaminetriacetic acid silver chelating agents and surfactants
11/18/1997US5688945 Compounds
11/18/1997US5688938 Calcium receptor-active molecules
11/18/1997US5688928 Phenylboronic acid complexing reagents derived from aminosalicylic acid
11/18/1997US5688902 Process for the preparation of polyimides or of their biodegradable polypeptide hydrolysates
11/18/1997US5688546 Amino acid derivatives
11/13/1997WO1997042156A1 Anti-viral compounds
11/13/1997WO1997042154A1 Anti-viral compounds
11/13/1997CA2253739A1 Anti-viral compounds
11/13/1997CA2253401A1 Anti-viral compounds
11/13/1997CA2204846A1 Pharmaceutical compounds
11/12/1997EP0806411A2 Anti-viral compounds
11/12/1997EP0806410A2 Anti-viral compounds