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)
08/1992
08/25/1992CA1306754C Oligomer derived from a polyethoxylated fatty amine, process for its fabrication and its application to modify superficial properties of polymers
08/23/1992WO1992014696A2 SUBSTITUTED α-AMINOALDEHYDES AND DERIVATIVES
08/23/1992CA2104602A1 Substituted .alpha.-aminoaldehydes and derivatives
08/19/1992EP0499080A2 Aminoacid derivatibes
08/19/1992CA2061311A1 New phenylethanolamino- and phenylethanolaminomethyltetralines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them
08/18/1992US5140054 Heat and chemical resistance, adhesive, colorless, durable film used as a protective coating
08/18/1992US5140046 Slow reacting substance of anaphylaxis antagonists
08/18/1992US5140044 Antitumor and -carcinogenic agents; protein kinase C inhibitors
08/18/1992US5140011 Hypotensive agents
08/12/1992EP0498396A2 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/12/1992EP0497816A1 Treatment of hiv infections and compounds useful therein.
08/11/1992US5138091 Chemical intermediate
08/11/1992US5137901 For binding 5-HT 1 receptors; treating central nervous system disorders
08/10/1992CA2060856A1 Amino acid derivatives
08/08/1992CA2060623A1 N-phenylcarbamate compound, process for preparing the same and biocidal composition for control of harmful organisms
08/06/1992WO1992013827A1 PROCESS FOR PRODUCING α-AMINO-β,δ-DIOL DERIVATIVE
08/06/1992CA2079779A1 Method for preparing .alpha.-amino-.beta., .delta.-diol derivatives
08/05/1992EP0496836A1 Synthesis and use of amino acid fluorides as peptide coupling reagents.
07/1992
07/29/1992EP0496595A1 Aniline derivatives and process for producing the same
07/29/1992EP0496378A1 Biphenylderivatives, drugs containing these compounds and processes for their preparation
07/29/1992EP0496347A2 Methods of preparing fluorobenzene derivatives and related compounds
07/29/1992EP0496239A2 Substituted aminoacid amide derivatives, their preparation and use as fungicide
07/29/1992CN1017619B Substituted amine derivatives prodn. and use
07/28/1992US5134231 Chemical intermediates for 1-alkylcarbapenem compounds
07/28/1992US5134205 Certain hydroxyalkyl carbamate compounds, homopolymers and copolymers thereof and uses thereof
07/28/1992CA1305700C Compounds and reagents for oxidase test
07/25/1992CA2059857A1 Biphenyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
07/23/1992WO1992012167A1 Protection group, compoud protected by this group and device for grafting the protection group onto the compound being protected
07/23/1992WO1992012123A1 Anti-viral compounds
07/23/1992WO1992012122A1 N-protected aminoalkylaldehydes
07/23/1992CA2099120A1 Protection group, compound protected by this group and device for grafting the protection group onto the compound being protected
07/22/1992EP0363353B1 Fused benzazepines
07/21/1992US5132441 Amino acid derivatives
07/21/1992US5132335 Acrylic and methacrylic esters of substituted 1,2-bis(phenoxy)-3,3,4,4,5,5-hexafluoro-1-cyclopentenes
07/21/1992CA1305479C2 O-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3h)-yl) benzene-acetonitriles
07/14/1992US5130468 Peptidal enzyme inhibitors
07/14/1992US5130457 Process for the preparation of n,n-disubstituted mono- and oligourethanes
07/14/1992US5130329 Benzocyclohexanes and benzocycloheptanes useful as analgesics
07/14/1992CA1305174C Urethanes made from aliphatic fluorinated alcohols, isocyanates and substituted aromatic compounds, a process for their preparation, and their use
07/08/1992EP0493700A1 Double azulen squaric acid dyes, their intermediate products as well as optical recording medium
07/08/1992EP0493683A1 Fungicidal amino acid amides
07/08/1992EP0493606A1 Heterocycle-substituted benzene derivative, production thereof, and herbicide containing the same as active ingredient
07/08/1992CN1062536A Retroviral protease inhibitors derived from 3-chloro-2-chloromethyl-1-propene
07/07/1992US5128346 Derivatives of D-glutamic acid and D-aspartic acid
07/07/1992CA1304739C Monoethylenically unsaturated compounds and their polymers
07/01/1992EP0493087A1 Process for the crystallisation of N-t-butyloxycarbonyl-3-cyclohexyl-L-alanine methyl ester
07/01/1992EP0492136A2 Retroviral protease inhibitors derived from 3-chloro-2-chloromethyl-1-propene
06/1992
06/30/1992US5126476 Reaction of aromatic compound with alkylenebis(alkyl carbamate) in presence of acid catalyst and polar aprotic solv ent
06/30/1992US5126451 Hypotensive agents, congestive heart failure, antialdosterones
06/30/1992US5126379 Esters containing bonded fluorocarbon and oxypropylenealkylether groups, emulsions containing these esters and their use for the preparation of cellular plastics by polyisocyanate polyaddition
06/30/1992CA1304539C Malonic acid derivatives and methods for their synthesis
06/30/1992CA1304399C Process for the purification and the isolation of isocyanate condensates by liquid or supercritical co _extraction
06/25/1992WO1992010468A1 Anti-atherosclerotic aryl compounds
06/25/1992DE4040907A1 New bis:bis-azulenyl-squaric acid dyestuff and new bis:azulene cpds. - used in optical recording medium with high reflectivity and as intermediate
06/24/1992EP0491538A1 Stereocontrolled production of hydroxyester, hydroxyamide, and lactone compounds from chiral alpha-amino aldehydes
06/24/1992CN1017149B Preparation of alkyl phenol polyethoxycarbamate class compound
06/23/1992US5124478 Acid-labile anchor groups for the synthesis of peptide amides by a solid-phase method
06/23/1992US5124455 Oxime-carbamates and oxime-carbonates as bronchodilators and anti-inflammatory agents
06/21/1992CA2057972A1 Retroviral protease inhibitors derived from 3-chloro-2-chloromethyl-1-propene
06/18/1992CA2057369A1 Stereocontrolled production of hydroxyester, hydroxyamide, and lactone compounds from chiral alpha-amino aldehydes
06/17/1992EP0490566A1 Preparation and use of N-iodopropargyl oxycarbonyl amino acid esters and derivatives as antimicrobial agents
06/17/1992EP0490259A2 Aminoacid and peptid derivatives with renin inhibiting properties
06/17/1992EP0490175A1 Process for the treatment of the cristallization mother liquors of the resolution of 1-(4-chlorophenyl)ethylamine
06/17/1992CN1061961A 1,2 dihydro-indane and quinoline derivatives
06/16/1992US5122539 Allosteric hemoglobin modifiers useful for decreasing oxygen affinity and preserving oxygen carrying capability of stored blood
06/16/1992CA1303623C Preparation of cyclohexyl mono- and diurethanes and isocyanates derivedtherefrom by addition of methylcarbamates to limonene, process and compositions
06/15/1992WO1992010466A1 Hexadentate ligands useful in radiographic imaging agents
06/15/1992CA2076016A1 Hexadentate ligands useful in radiographic imaging agents
06/15/1992CA2057534A1 Acid amides
06/12/1992WO1992010464A1 4,5-dihydroxy- and 4,5,8-trihydroxy- 9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid dicarbonates and urethans having therapeutical activities
06/12/1992CA2098112A1 4,5-dihydroxy- and 4,5,8-trihydroxy- 9,10-dioxo-2-anthracenecarboxylic acid dicarbonates and urethans having therapeutical activities
06/11/1992WO1992009563A1 Improved matrix metalloprotease inhibitors
06/11/1992WO1992009557A1 Benzenedimethanol suitable for micronisation
06/11/1992WO1992009282A1 Treatment for tissue ulceration
06/11/1992CA2096225A1 Matrix metalloprotease inhibitors
06/11/1992CA2055353A1 Preparation and use of n-iodopropargyl oxycarbonyl amino acid esters and derivatives as antimicrobial agents
06/09/1992US5120526 Method of producing metal radionuclide labeled proteins for diagnosis and therapy
06/03/1992EP0488616A1 Indane and quinoline derivatives
06/02/1992US5118844 New fluorinated alkoxy imines and their n-chloro- and n-bromo-derivatives, and process for their preparation
06/02/1992US5118831 Reacting pyrrolidone carboxylic acid ester with a carboxylic acid ester lithium enolate
06/02/1992US5118674 3-(n-methyl-n-alkyl)-amino 2-methoxymethylene propan 1-ol derivatives, a preparation process of the same and therapeutical compositions containing them
05/1992
05/31/1992WO1992009620A1 Solution phase process for synthesis of peptide
05/31/1992CA2097305A1 Solution phase process for synthesis of peptide
05/29/1992WO1992008701A1 Retroviral protease inhibitors
05/29/1992WO1992008700A1 Retroviral protease inhibitors
05/29/1992WO1992008699A1 Retroviral protease inhibitors
05/29/1992WO1992008698A1 Retroviral protease inhibitors
05/29/1992WO1992008696A1 Herbicides
05/29/1992WO1992008688A1 Retroviral protease inhibitors
05/27/1992EP0487270A2 HIV protease inhibitors having polyether substituents
05/27/1992EP0486948A2 Retroviral protease inhibiting compounds
05/27/1992EP0486560A1 Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
05/27/1992CN1061414A Heteroaroyl derivatives of monocyclic beta-lactam antibiotics
05/27/1992CA2054637A1 Indane and quinoline derivatives
05/26/1992US5117060 And adducts with polyisocyanates
05/26/1992US5117036 Preparation of aromatic carbamates
05/26/1992US5116992 Antitumor
05/26/1992US5116958 Disperse dyes which are convertible into a thermomigration fast form
05/26/1992US5116853 Phenylene derivatives
05/22/1992WO1992009556A1 Improved matrix metalloprotease inhibitors