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)
02/1997
02/06/1997WO1997003951A1 Esters and amides as pla2 inhibitors
02/06/1997CA2227466A1 Esters and amides as pla2 inhibitors
02/05/1997EP0757033A2 Vinyl carbonate and vinyl carbamate monomers for a contact lens material
02/05/1997EP0756594A1 Preparation of arthropodicidal oxadiazines
02/05/1997EP0756590A1 Synthesis of prototypes for renin inhibitors
02/05/1997CN1033971C 9-|(substituted glycyl) amido¨-6-demethyl-6-deoxytetracyclines
02/04/1997US5600035 Photoresists; polymer monomers
02/04/1997US5600025 Chemical intermediates for nonwaxy fuel and lubricant additives containing alkylphenyl poly(oxypropylene) aminocarbamates; antideposit agents
02/04/1997US5599994 Chemical intermediates for protease inhibitors
02/04/1997US5599954 N-substituted-7-amino-5-hydroxy-3-oxoheptanoic acid derivatives and method for producing the same
02/04/1997US5599947 Fatty acid analogs and prodrugs
01/1997
01/29/1997EP0755404A1 Tachykinin antagonists
01/29/1997EP0755380A1 15-deoxyspergualin analogs, therapeutical use thereof, and method for preparing same
01/29/1997EP0755379A1 Synthesis n-protected amino acids, especially n-boc-l-propargylglycine by zinc-mediated addition or organic halides to glycine cation equivalent
01/29/1997EP0641769B1 Amino acid derivative
01/29/1997CN1141294A Method for prepn. of isoxazoles herbicides
01/28/1997US5597943 Phospholipase A2 inhibitor
01/28/1997US5597928 Retroviral protease inhibiting compounds
01/28/1997US5597927 Retroviral protease inhibiting compounds
01/28/1997US5597926 Retroviral protease inhibiting compounds
01/28/1997US5597845 Tachykinin antagonists
01/28/1997US5597839 Di(aromatic) compounds and their use in human and veterinary medicine and in cosmetics
01/28/1997US5597825 Aggregation inhibitors
01/23/1997WO1997002253A1 Benzylhydroxylamines and intermediates used to prepare them
01/23/1997CA2223111A1 Benzylhydroxylamines and intermediates used to prepare them
01/22/1997EP0754176A1 Novel carbamates and ureas as modifiers of multi-drug resistance
01/22/1997EP0754041A1 Novel substituted tryptamines, phenalkylamines and related compounds
01/22/1997CN1141043A Non-peptide tachykinin receptor antagonists
01/21/1997CA1338868C Process for the production of cis-hydroxy trans-phenoxycyclopentylamines
01/15/1997EP0753506A1 6-Dimethylaminomethyl-1-phenyl-cyclo-hexane compounds as pharmaceutical agents
01/15/1997EP0753004A1 Antagonists of endothelin receptors
01/15/1997EP0663905B1 Novel method of esterification of baccatine iii an 10-deacetylbaccatine iii
01/14/1997US5594151 Phenylboronic acid complexing reagents derived from aminosalicylic acid
01/14/1997US5594085 Urea and urethane monomers for contact lens materials
01/14/1997US5594022 Carbamates
01/14/1997US5593945 Herbicides and chemical intermediates
01/09/1997WO1997000854A1 Amide compound, process for producing the same, and insecticidal/miticidal drug
01/09/1997WO1997000853A1 Bicyclic amino derivatives and pgd2 antagonist containing the same
01/08/1997EP0752439A1 Polylactone aminocarbamates and fuel compositions containing the same
01/08/1997EP0752438A1 Polyalkylene polylactone aminocarbamates and fuel compositions containing the same
01/08/1997EP0752415A1 Aromatic amides of poly(oxyalkylene) carbamates and fuel compositions containing the same
01/08/1997EP0752414A1 Process for the production of aromatic urethanes
01/08/1997EP0752413A1 Process for the production of aromatic carbamates
01/08/1997EP0751927A1 Synthesis of compounds with predetermined chirality
01/08/1997EP0606251B1 Fungicides
01/08/1997EP0558657B1 Retroviral protease inhibitors
01/07/1997US5591892 Allosteric modifiers of hemoglobin
01/07/1997US5591885 Reacting diester with alkyllithium and organochlorosilane; halomethylation
01/07/1997US5591884 Dopamine agonists
01/07/1997US5591860 Retroviral protease inhibiting compounds
01/07/1997US5591776 Pheynl or benzyl-substituted rolipram-based compounds for and method of inhibiting phosphodiesterase IV
01/07/1997CA2178677A1 Aromatic amides of poly(oxyalkylene)carbamates and fuel compositions containing the same
01/07/1997CA2178663A1 Polylactone aminocarbamates and fuel compositions containing the same
01/07/1997CA2178662A1 Polyoxyalkylene polylactone aminocarbamates and fuel compositions containing the same
01/03/1997WO1997000241A1 New cationic and polycationic amphiphiles, reactives containing the same and their use
01/03/1997WO1997000238A1 Optically active substituted phenylalkylamine derivatives
01/03/1997CA2224580A1 Optically active,substituted phenylalkylamine derivatives
01/03/1997CA2224566A1 New cationic and polycationic amphiphiles, reagents containing them and their use
01/02/1997EP0751120A2 Hydroxylamine derivatives and fungicides containing the same
01/02/1997EP0751119A1 A process for preparing acryloyl carbamates or ureas
01/02/1997EP0750608A1 Pharmaceutical product comprising a salicylate of an esterifiable beta-blocker
01/02/1997DE19523175A1 New N=acyl-carbamate(s) and polymers giving curable coatings with good adhesion
01/01/1997CN1139427A Malarial aspartic protease inhibitors
12/1996
12/30/1996CA2179919A1 Hydroxylamine derivatives and fungicides containing the same
12/27/1996WO1996041795A1 Benzamide derivatives and their use as vasopressin antagonists
12/27/1996EP0749959A1 Process removing by-products from diurethanes
12/27/1996EP0749957A1 Aromatic hydroxamic acid compounds, their production and use
12/27/1996EP0749424A1 Naphthalene derivatives as prostaglandin i2 agonists
12/27/1996EP0749420A1 Polycarbamates, process for preparing polycarbamates, and process for preparing polyisocyanates
12/27/1996EP0500853B1 Phenylethanolamines, drugs containing these compounds, and a method of preparing them
12/27/1996CA2223869A1 Benzamide derivatives and their use as vasopressin antagonists
12/25/1996CN1138850A Novel high enantio-selective process for producing pure enantiomeric cyclopentane and cyclopentene-'beta'-amino acids
12/24/1996US5587506 Adding a benzyloxycarbonyl blocked amino acid to a solution of sodium tert-butoxide in a non-protic solvent followed by addition of dimethyl sulfate
12/24/1996US5587505 Triterpene derivatives and endothelin-receptor antagonists containing the same
12/24/1996US5587388 Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof
12/24/1996US5587161 Prodrugs for antibody directed enzyme prodrug therapy
12/24/1996CA2179481A1 Process for removing by-products from diurethanes
12/22/1996CA2179462A1 Aromatic hydroxamic acid compounds, their production and use
12/19/1996WO1996040726A1 Novel carbamate-based cationic lipids
12/19/1996WO1996040709A1 Pna-dna chimeras and pna synthons for their preparation
12/19/1996WO1996040666A1 Paclitaxel synthesis from precursor compounds and methods of producing the same
12/19/1996WO1996040624A1 C-2' hydroxyl-benzyl protected, n-carbamate protected (2r,3s)-3-phenylisoserine and production process therefor
12/19/1996WO1996040614A1 Protein kinase c modulators .x.
12/19/1996DE19521412A1 Neue kationische und polykationische Amphiphile, diese enthaltende Reagenzien und deren Verwendung New cationic and polycationic amphiphiles containing these reagents and their use
12/19/1996CA2223088A1 Novel carbamate-based cationic lipids
12/19/1996CA2222919A1 Paclitaxel synthesis from precursor compounds and methods of producing the same
12/18/1996EP0625146B1 Novel acid anhydrides and preparation and use thereof
12/18/1996CN1138040A New cyclohexane compounds, process for their preparation and pharmaceutical compositions containing them
12/17/1996US5585513 Fungicides
12/17/1996US5585492 LTA4 Hydrolase inhibitors
12/17/1996US5585486 Peptidic ketones as interleukin-1β-converting enzyme inhibitors
12/17/1996US5585392 Substituted aminomethyltetralins and their heterocyclic analogues
12/11/1996CN1137790A Urea and urethane monomers for contact lens materials
12/11/1996CN1137518A Improved process for manufacturing methylene-bis (dibutyl-dithiocarbamate) with ASTM colour less than colour
12/11/1996CN1033512C Process for preparing high hard transparent resin
12/10/1996US5583248 Amino acid derivatives having antiviral activity
12/10/1996US5583238 Method for making intermediates useful in synthesis of retroviral protease inhibitors
12/10/1996US5583233 Retroviral protease inhibiting compounds
12/10/1996US5583232 Treating human immunodeficiency virus infections
12/10/1996US5583198 Amino acids, peptides or derivatives thereof coupled to fats