Patents
Patents for C07C 271 - Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (15,621)
06/1997
06/19/1997WO1997021690A1 D-amino acid derived inhibitors of cysteine and serine proteases
06/19/1997CA2238175A1 D-amino acid derived inhibitors of cysteine and serine proteases
06/19/1997CA2236335A1 Agents for promoting bone formation
06/18/1997EP0779296A2 D-alpha-aminoalkanoyl-(S)-N-alpha-alkylbenzyl amides useful as intermediates for artificial sweeteners
06/18/1997EP0778827A1 Process for producing a beta-amino alcohol
06/18/1997EP0778824A1 Carbamoyl carboxylic acid amides
06/18/1997CN1152304A Substituted benzamidines, their production and their use as medicaments
06/17/1997US5639908 Urea and urethane monomers for contact lens materials
06/17/1997US5639885 Sustained delivery of pharmacologically active peptides to brain
06/17/1997US5639859 Carboxylate protective groups, a process for their preparation, their coupling to a functional group, and their use
06/17/1997US5639783 Ketone derivatives
06/17/1997US5639781 Alcohol or aldehyde derivatives and their use
06/17/1997US5639768 Leukototriene receptor antagonist; antinflammatory agents
06/17/1997US5639742 Antibiotic; bactericide
06/12/1997WO1997020806A1 Indane compounds with smooth muscle relaxing and/or mast cell stabilising and/or anti-inflammatory activity
06/12/1997WO1997020805A1 Indane dimer compounds with smooth muscle relaxing and/or mast cell stabilising and/or antiinflammatory activity
06/12/1997WO1997020802A1 Indane dimer compounds and their pharmaceutical use
06/11/1997EP0778263A1 Benzene compound and medicinal use thereof
06/11/1997EP0777675A1 Solid support reagents for the synthesis of 3'-nitrogen containing polynucleotides
06/11/1997CN1151727A Amino acid derivatives and their use as pesticides
06/11/1997CN1151701A Cascade-polymer complexes and method of producing the same
06/11/1997CN1151396A Hydroxylamine derivatives and fungicides containing the same
06/10/1997US5637759 Magnetic resonance imaging; solid phase biosynthesis; chelate compounds
06/10/1997US5637753 Desulfonating amide or carbamate compound
06/10/1997US5637120 Polyoxyalkylene polylactone aminocarbamates and fuel compositions containing the same
06/05/1997WO1997019953A2 New lh-rh antagonists with improved effectiveness
06/05/1997WO1997019908A1 Phenylalanine derivatives, optically active substances, salts or coordination compounds thereof, and their use as fungicides
06/05/1997WO1997019675A2 Complex cationic lipids
06/05/1997DE19544212A1 Neue LH-RH-Antagonisten mit verbesserter Wirkung New LH-RH antagonists with improved activity
06/05/1997CA2238570A1 New lh-rh antagonists with improved effectiveness
06/04/1997EP0776883A1 Adduct salts of substituted benzylamine and a process for optically resolving them
06/04/1997EP0776330A2 Photolabile compounds and methods for their use
06/04/1997EP0776320A1 Fluorinated acrylic monomers containing urethane groups and their polymers
06/04/1997CN1150946A Curable compositions for coatings
06/03/1997US5635523 Retroviral protease inhibiting compounds
05/1997
05/30/1997CA2191685A1 Adduct salts of novel substituted benzylamine and a process for optically resolving them
05/29/1997WO1997019061A1 Retroviral agents containing anthranilamide, substituted benzamide and other subunits, and methods of using same
05/29/1997WO1997019055A1 Azahexane derivatives as substrate isosters of retroviral asparate proteases
05/29/1997CA2237016A1 Azahexane derivatives as substrate isosters of retroviral asparate proteases
05/28/1997EP0775119A1 Processes and intermediates in the synthesis of 5-(3- exo-bicyclo 2.2.1]hept-2-yloxy]-4-methoxyphenyl)-3,4,5,6-tetrahydropyrimidin-2(1h)-one
05/28/1997EP0775112A1 Bleach activators
05/28/1997EP0667850B1 Tartronic acids, their acetalic ethers and o-esters
05/27/1997US5633280 Urethanes and ureas that induce cytokine production
05/27/1997US5633268 Substituted ortho-ethenylphenylacetic acid derivatives
05/27/1997US5633158 Culture product; genetic engineering
05/22/1997WO1997018190A1 N-protected/n-substituted-beta-amino hydroxy sulfonates
05/22/1997CA2237936A1 N-protected/n-substituted-beta-amino hydroxy sulfonates
05/21/1997EP0774464A2 A template for solution phase synthesis of combinatorial libraries
05/21/1997EP0774453A1 Process for producing 3-amino-2-oxo-1-halogenopropane derivatives
05/21/1997EP0773953A1 Combinatorial libraries of molecules and methods for producing same
05/21/1997EP0773926A1 Difluorostatone antiviral agents
05/21/1997EP0773920A1 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
05/20/1997US5631405 Method of forming amino acid-derived diaminopropanols useful as chemical intermediates for protease-inhibitors
05/20/1997US5631397 Multistage reaction using catalytic hydrogen reaction in presence of metal phosphorous catalyst
05/20/1997US5631291 Cyclopentane- and -pentene-β-amino acids
05/20/1997US5631244 mono(6-amino-6-deoxy)cyclodextrin derivatives substituted in the 6-position by an α-amino acid residue, process for their preparation and their uses
05/15/1997WO1997017323A1 Method of producing organic diurethanes and/or polyurethanes and their use in the production of di- and/or polyisocyanates
05/15/1997DE19541384A1 Verfahren zur Herstellung von organischen Diurethanen und/oder Polyurethanen und ihre Verwendung zur Herstellung von Di- und/oder Polyisocyanaten A process for the preparation of organic diurethanes and / or polyurethanes and to their use for the production of di- and / or polyisocyanates,
05/15/1997CA2235328A1 Preparation of organic diurethanes and/or polyurethanes and their use for preparing diisocyanates and/or polyisocyanates
05/14/1997EP0772608A1 Phenylcarbamate derivatives suitable to the use as anticholinesterase substances
05/14/1997EP0772588A1 Production of carbamic acid vinyl esters
05/14/1997CN1149833A Acylated enol derivatives as prodrugs of elastase inhibitors
05/13/1997US5629450 Reaction of n-acyl-aspartic or glutamic acid with a-phenylethylamine or a-phenylpropylamine, fractional crystallization of salt
05/13/1997US5629347 Aromatic compounds, pharmaceutical compositions containing them and their use in therapy
05/13/1997US5629293 Single chain peptide compounds having hemoregulatory activity
05/13/1997US5629265 Ketone can be replaced by thione; inhibiting growth of gramineous weeds by applying the compounds
05/09/1997WO1997016433A1 Protease inhibitors
05/09/1997WO1997016418A1 Novel sulfamate compound containing n-substituted carbamoyl group and method for preparing the same
05/09/1997WO1997016415A1 Phenylcarbamates, processes and intermediate products for their preparation and their use as pesticides and fungicides
05/09/1997CA2236111A1 Protease inhibitors
05/07/1997DE19540360A1 New tri:iodo-allyl ester amide
05/07/1997CN1149252A Novel substituted tryptamines, phenalkylamines and related compounds
05/06/1997US5627302 Asymmetrically substituted diaminodicarboxylic acid derivatives
05/06/1997US5627182 δ-amino-γ-hydroxy-ω-aryl-alkanoic acid amides
05/06/1997US5626855 Serine compounds, their preparation and their use in cosmetic or dermatological compositions
05/02/1997EP0770127A1 Stem cell immobilisation
05/02/1997EP0770067A1 Substituted cinnamic oxime and hydroxamide derivatives
05/02/1997EP0770059A1 Substituted benzamidines, their production and their use as medicaments
05/02/1997EP0770053A1 Positive photoactive compounds based on 2,6-dinitrobenzyl groups
05/01/1997WO1997015553A1 Hyroxamic acid derivatives
05/01/1997CA2189064A1 Isocyanate composition
04/1997
04/29/1997US5625092 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane
04/29/1997US5625072 Retroviral protease inhibiting compounds
04/29/1997US5625059 Intermediates for lactam antibiotics
04/29/1997US5625052 Method for preparing 3'-nitrogen containing polynucleotides
04/29/1997CA2065082C Multifunctional water-dispersible crosslinking agents
04/24/1997WO1997014675A1 N-naphthylcarbamates and their use as pesticides
04/24/1997WO1997014671A1 Cyclopentyl tachykinin receptor antagonists
04/24/1997WO1997014667A1 Cyclopentane-1,3-dione derivatives
04/24/1997CA2234913A1 Cyclopentyl tachykinin receptor antagonists
04/24/1997CA2234719A1 Cyclopentane-1,3-dione derivatives
04/23/1997EP0769010A1 2-[1',2',4'-triazol-3'-yloxymethylene]-anilides and their use as pest-control agents
04/23/1997EP0769003A1 Amino acid-derived diaminopropanols
04/23/1997EP0769001A1 2-aryl cyclopentane-1,3-dione derivatives
04/23/1997EP0768898A1 Cascade-polymer complexes and methods of producing the same
04/22/1997US5623084 Fluoroalkenyl compounds and their use as pest repellents
04/22/1997US5622949 Aids therapy
04/22/1997US5622916 Substituted 2-cylcohexen-1-yl-amine fungicidal and herbicidal agents
04/17/1997DE19538218A1 Cyclopentan-1,3-dion-Derivate Cyclopentane-1,3-dione derivatives
04/16/1997EP0767783A1 Substituted alkyldiamine derivatives and their use as tachykinin antagonists