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)
06/1993
06/01/1993US5216115 Polyarylate containing derivatives of the natural amino acid L-tyrosine
06/01/1993US5216097 Fluoroacrylate monomers and polymers, processes for preparing the same and their use
05/1993
05/27/1993WO1993010097A1 Nitro compounds having vasodilator activity
05/27/1993WO1993010090A1 Synthesis of tricyclo[3.3.1.13,7]dec-2-yl[r-(r*,r*)]-3-(1h-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl-10-oxa-2,5,8-triaza-undecanate
05/27/1993CA2123569A1 Nitro compounds having vasodilator activity
05/27/1993CA2123006A1 Synthesis of tricyclo [3.3.1.13,7]dec-2-yl[r-(r*r*)]-3- (1h-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl- 10-oxa-2,5,8-triaza-undecanate
05/26/1993EP0543310A2 Dipeptide derivative and prophylactic and therapeutic agent for bone diseases containing the same
05/26/1993EP0542928A1 Improved non-nucleotide-based linker reagents for oligomers
05/25/1993US5214195 Allyl esters and the use thereof for the build-up of solid phase systems for solid phase reactions
05/25/1993US5214169 N-(2,3-epoxycyclopentyl) carbamate derivatives
05/25/1993US5214061 Method of using p-acylaminophenoxycarbamates and derivatives as analgesics
05/25/1993CA1318457C Partially retro-inverted tuftsin analogues, method for the preparation thereof and pharmaceutical compositions containing them
05/19/1993EP0542685A1 3-Aryluracile derivatives and their use against weeds
05/19/1993EP0542312A1 Synthesis of tricyclo (3.3.1.13,7)dec-2-yl R-(R*,R*)-3-(1H-indol-3-yl-methyl)-3-methyl-4,9-dioxo-7,11-diphenyl-10-oxa-2,5,8-triaza-undecanate
05/19/1993EP0542220A1 Polyurethanes and processes for preparing same
05/19/1993EP0542219A2 Polyurethane (meth)acrylates and processes for preparing same
05/19/1993EP0541946A1 Process for diastereo selective reductive pinacol-coupling of homochiral alpha-aminoaldehydes
05/19/1993EP0541798A1 New diamine compound and brain protecting agent containing the same
05/19/1993EP0541550A1 New intermediates, their production and use.
05/18/1993CA1317949C Isocyanates derived from dienes and process and their preparation
05/13/1993WO1993009086A1 Propargyl glycine amino propargyl diol compounds for treatment of hypertension
05/13/1993WO1993009085A1 Nitroxyalkylamide derivative
05/13/1993WO1993009084A1 Novel uv curable crosslinking agents useful in copolymerization
05/13/1993CA2082575A1 Polyurethane (meth)acrylates and processes for preparing same
05/13/1993CA2082559A1 Polyurethanes and processes for preparing same
05/12/1993EP0540976A1 Use of polyisocyanate solutions for the impregnation of mineral substrates
05/12/1993EP0540612A1 Heterobifunctional reagents and conjugates with oxaalkylene units for amphiphilic bridge structures
05/12/1993CN1071930A Inhibitors of hiv protease useful for treatment of aids
05/12/1993CN1071912A Cytotoxic bicyclo (7,3,1) tridec-4-ene-2,6-diyne compounds and process for preparation thereof
05/11/1993US5210276 Phenylethanolamino- and phenylethanolaminomethyl-tetralines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them
05/11/1993US5210274 Reaction of unsaturated isocyanate and fluoroalcohol, monomers for addition polymerization
05/11/1993US5210273 Alkylation reaction with a dialkyl carbonate in the presence of an alkali or alkaline earth metal carbonate and phase transfer catalyst
05/11/1993US5210272 Process for forming a fluoromethyl ketone
05/11/1993US5210084 Fungicidal substituted amino acid amides
05/11/1993US5209930 Preparation and use of n-iodopropargyl oxycarbonyl amino acid esters and derivatives as antimicrobial agents
05/09/1993CA2082366A1 Polyisocyanate solutions useful for impregnating porous inorganic substrates
05/05/1993EP0540263A1 Bacterial nitroreductase for the reduction of CB 1954 and analogues thereof to a cytotoxic form
05/05/1993EP0539976A1 Ethynyl-alanine-amino-diol compounds for treatment of hypertension
05/05/1993EP0496836A4 Synthesis and use of amino acid fluorides as peptide coupling reagents
05/04/1993US5208351 Process for the preparation of n-cyanoimidocarbonates
05/04/1993US5208236 Treatment of Cardiovascular Disorders
05/04/1993CA1317409C Aminourethanes, a process for their preparation and their use
04/1993
04/30/1993WO1993009087A1 Ethynyl alanine amino diol compounds for treatment of hypertension
04/30/1993CA2115847A1 Ethynyl alanine amino diol compounds for treatment of hypertension
04/29/1993WO1993008288A1 Bacterial nitroreductase for the reduction of cb 1954 and analogues thereof to a cytotoxic form
04/29/1993WO1993008157A1 Products obtained from the reaction of amine-diol and a polyfunctional substance, and application of such products to electroapplicable cationic paint compositions
04/29/1993WO1993001165A3 Aromatic compounds, compositions containing them and their use in therapy
04/28/1993EP0539092A1 Process for preparation of halopropargyl carbamates
04/28/1993EP0538898A2 Cytotoxic bicyclo (7.3.1)-tridec-4-ene-2,6-diyne compounds and process for the preparation thereof
04/28/1993EP0538396A1 Inhibitors of retroviral proteases
04/28/1993EP0538384A1 Oxamides
04/28/1993EP0538383A1 Inhibitors of aspartic proteases
04/28/1993EP0538366A1 Retroviral protease inhibitors
04/28/1993EP0538291A1 Intermediate used for the preparation of deferoxamine.
04/27/1993US5206417 Carbamylbensophenone or -acetophenone derivatives containing (meth)acryloyloxy-alkyl group
04/27/1993US5206249 Bis-naphthalimides containing amino-acid derived linkers as anticancer agents
04/26/1993CA2081007A1 Cytotoxic bicyclo¬7.3.1|tridec-4-ene-2, 6-diyne compounds and process for the preparation thereof
04/25/1993CA2080540A1 Process for preparation of halopropargyl carbamates
04/21/1993EP0537954A1 Process of preparing diphenylmethane derivatives
04/21/1993EP0537534A1 Process for the preparation of N-(hydroxyalkyl)-carbamid acid alkyl esters
04/20/1993US5204459 Process for preparing carbapenem compounds
04/20/1993US5204350 Method of inhibiting osteoclast-mediated bone resorption by administration of n-heterocyclicalkyl-substituted phenyl derivatives
04/16/1993CA2080426A1 Process of preparing diphenylmethane derivatives
04/15/1993WO1993007148A1 Novel potent inducers of terminal differentiation and methods of use thereof
04/15/1993WO1993007116A1 Fungicides
04/14/1993EP0536710A1 Amino acid derivatives for peptide synthesis
04/14/1993EP0536671A2 Carboxylic acid ester protecting groups, process to prepare them, their coupling to functional groups and their use
04/13/1993US5202459 Reacting cyclobutane lactam with nucleophilic reagent in solvent
04/13/1993US5202359 Aceto- and benzophenones, especially those substituted by highly fluorinated alkyl groups; fluoropolymer coatings
04/13/1993CA1316182C2 Intermediates for 2,2-difluorocyclopropylethane derivatives
04/13/1993CA1316172C2 Self-and diol reactive formaldehyde-free crosslinking monomers and their derived polymers
04/08/1993CA2079953A1 Process for the diastereoselective reductive pinacol coupling of homochiral o-aminoaldehydes
04/08/1993CA2079921A1 Carboxylate protective groups, a process for their preparation, their coupling to a functional group, and their use
04/07/1993EP0535794A1 Curing epoxy resins
04/07/1993EP0535250A1 Novel compounds and use thereof as medicine
04/07/1993EP0535057A1 Process for the preparation of ketoximes
04/06/1993US5200553 Biologically active carboxylic acid esters
04/06/1993US5200552 Polymerizable substituted amide compound, polymer obtained therefrom and nonlinear optical material using the same
04/06/1993US5200551 Method of preparing an intermediate for the manufacture of bambuterol
04/06/1993US5200547 Preparation of urethane and carbonate products
04/04/1993CA2065609A1 Epoxy curing agents
04/01/1993WO1993006139A1 Polymerizable urethane ester vinyl reaction product, vinyl polymers derived therefrom and their use in a pigment grind vehicle
04/01/1993WO1993006090A1 Substituted 3-phenyluracils as herbicides
04/01/1993DE4131038A1 Substituierte 3-phenylurazile Substituted 3-phenyluracils
04/01/1993CA2119036A1 Substituted 3-phenyluracils
03/1993
03/31/1993EP0534347A2 A method for the preparation of N-ethylhydroxylamine hydrochloride
03/31/1993EP0534257A1 Salicylic acid derivatives, the process for preparing the same and the heat-sensitive recording materials comprising thereof
03/31/1993EP0533833A1 Phosphorous prodrugs.
03/30/1993US5198560 Cytotoxic bicyclo[7.3.1]tridec-4-ene-2,6-diyne compounds and process for the preparation thereof
03/30/1993US5198548 Chemical intermediates for angiotensins
03/30/1993US5198470 Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions
03/30/1993US5198426 Renin inhibitors containing c-terminal dihydroxy amides
03/30/1993US5198322 Positively operating radiation-sensitive mixture containing a polyfunctional α-diazo-β-keto ester and radiation-sensitive recording material containing this mixture
03/24/1993EP0533342A1 Anti-HIV (AIDS) agents
03/24/1993EP0533278A1 N-substituted carbamates and their use as gasoline additives
03/24/1993EP0532693A1 1,4-diamino-2,3-dihydroxybutanes
03/24/1993CA2078815A1 A method for the preparation of n-ethyl-hydroxylamine hydrochloride
03/23/1993US5196454 Method of treating disorders of the dopaminergic systems using 2,5-diaminotetralines
03/23/1993US5196441 Compounds useful as antimicrobial agents
03/21/1993CA2078633A1 N-substituted carbamates and their use as gasoline additives