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)
04/1986
04/23/1986EP0178845A2 Peptide-substituted heterocyclic immunostimulants
04/23/1986EP0036426B1 Novel process and intermediates useful in the preparation of sympathomimetic amines
04/22/1986US4584143 Fluoroalkyl-carbamyl group containing acrylates and methacrylates
04/15/1986US4582923 Reacting primary amine, carbon monoxide and hydroxyl compound in presence of palladium or palladium compound and oxidizing quinoid, redox catalysis
04/15/1986US4582855 Aromatic and esters of hydroxypropylamines
04/09/1986EP0177447A1 Diperfluoroalkyl carbamyl acrylates and methacrylates
04/08/1986US4581170 Bactericide and antibiotic intermediates
04/01/1986USH41 Halftone imaging silver halide emulsions, photographic elements, and processes which employ novel arylhydrazides
03/1986
03/12/1986EP0174129A1 Isopenicillin N derivatives, their preparation and use and intermediates therefor
03/11/1986US4575571 Halogen in liquid hydrogen fluoride
03/11/1986US4575378 Substituted 4-amino-3-nitrophenols, processes for their preparation and hair-coloring agents containing these compounds
03/05/1986EP0173457A1 Process for the production of carbamate esters
03/04/1986US4574159 Process for the preparation of O-methyl-N-vinylurethane
03/04/1986CA1201438A1 2-hydroxypropylamine aryl ester derivatives
03/04/1986CA1201437A1 Esters of aryloxypropanolamine derivatives
02/1986
02/26/1986EP0172481A1 Anti-ageing agents and polymers containing them
02/13/1986WO1986000887A1 Quinone derivatives, process for their preparation, and medicinal composition containing the same
02/12/1986EP0171362A1 Aminoalkyl penem compounds
02/12/1986EP0171320A1 Process for the preparation of unsaturated alpha-chlorinated compounds of two electroattractive groups in the beta position
02/12/1986EP0171251A2 Quinone derivatives, their production and use
02/11/1986US4570015 Preparation of large crystals of N-benzyloxycarbonyl-L-aspartic acid
02/11/1986US4570012 Urethanes from tertiary aralkyl diols
02/11/1986US4570006 Amidine compound, process for producing same and anti-complement agent comprising same
02/11/1986CA1200556A1 Process for synthesis of alpha alkyl amino aldehydes
02/05/1986EP0170498A2 N-acetonyl-substituted-amides, compositions containing them and their use in combating fungi
02/05/1986EP0170316A2 alpha-Aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)benzeneacetonitriles
02/05/1986EP0170280A1 Novel intermediates and process for the preparation of 3-acylamino-1-hydroxy-2-azetidinones
02/04/1986US4568761 Process for preparing tertiary aralkyl carbamates from tertiary aralkyl chlorides
01/1986
01/29/1986EP0169650A2 Process for preparing aromatic urethanes from nitroaromatic compounds
01/28/1986US4567287 Preparation of carbamates from organic carbonates and aromatic ureas
01/28/1986US4567167 Inhibitor of angiotendin converting enzyme
01/28/1986US4566981 Oil and water repellents
01/28/1986US4566901 Novel oxime ethers, the preparation thereof, compositions containing them and the use thereof
01/28/1986US4566900 Aniline derivatives and their use for controlling undesirable plant growth
01/22/1986EP0169169A2 Novel aromatic compounds
01/22/1986EP0168773A2 Polymerizable 3-aroyloxyphenyl carbamates and methods for their preparation and use
01/21/1986US4565876 16-imino-17-azasteroids, hypotensives
01/21/1986US4565645 Single-stage process for the production of polyamines and polyamines produced by such process
01/15/1986EP0168119A1 Chemiluminescent substituted epidoxy-polycycloalkyl polycycloalkanes and process for preparing these compounds
01/15/1986EP0167919A2 Benzodiazepine derivatives and pharmaceutical compositions containing them
01/14/1986US4564630 Carbamyloxybenzhydrol derivatives and pharmaceutical compositions containing them
01/08/1986EP0167451A2 A new process for preparing novel N-(acyloxy-alkoxy) carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs
12/1985
12/18/1985EP0165226A2 4-Amino-butanoic-acid derivatives, preparation and use
12/18/1985EP0164491A1 Process for the preparation of tertiary aralkyl urethanes and process for the preparation of isocyanates derived therefrom
12/03/1985US4556649 Substituted malonic acid diamide insecticides, compositions and use
12/03/1985CA1197521A1 Hydrogen peroxide hydroxylation process in a super acid environment of phenol and aniline derivatives
11/1985
11/26/1985CA1197165A1 Synthetic substrate and assay method of enzyme activity
11/19/1985US4554372 From oxazolidone, halogen and olefin
11/19/1985US4554290 Insecticides, miticides, larvicides
11/12/1985US4552975 Manufacturing process for N-carbobenzyloxy-L-glutamic acid-α-cholinester salt
11/12/1985US4552974 Process for producing diphenylmethane dicarbamates
11/06/1985EP0160508A2 Phenol derivatives
11/06/1985EP0160402A2 Fluorochemicals and fibrous substrates treated therewith
11/05/1985US4551550 N-2,3-Butadienyl-1,4-butanediamine derivatives
11/05/1985CA1196340A1 Process for making thiobiscarbamates
10/1985
10/29/1985US4550188 Aluminum metal catalyst with mercuric chloride-iodine promoter; reacting carbonates and aromatic primary amines
10/29/1985US4550150 Colorimetric detection
10/29/1985US4549994 Preparation of new fluoropivalic acid fluorides
10/29/1985CA1196009A1 Acryloyl and alkylacryloyl polyalkoxy carbamates, compositions thereof and their use in radiation curable coatings
10/16/1985EP0157828A1 Process for the preparation of urethanes.
10/10/1985WO1985004398A1 Lipid derivatives
10/09/1985EP0157609A2 Lipid derivatives their production and use
10/08/1985CA1194888A1 Process for the determination of the ph value in the interior of a cell
10/08/1985CA1194887A1 Process for the preparation of n-substituted n- isocyanatocarbonyl-carbamates
10/02/1985EP0156279A2 A novel process for the preparation of bestatin derivatives and intermediates thereof
10/01/1985CA1194488A1 N-(alk-1-enyl)-carboxylic acid anilides, processes for their preparation and their use as fungicides
09/1985
09/25/1985EP0155862A1 Process for the preparation of carbamic acid esters derivatives
09/24/1985US4543419 Process for the preparation of diphenylmethane dicarbamates and polymethylene polyphenyl carbamates
09/18/1985EP0154788A2 Detectable molecules, method of preparation and use
09/17/1985CA1193612A1 Preparation of n-substituted carbamates
09/11/1985EP0154581A1 Alpha-chlorinated carbonates, process for their preparation and their application to the protection of aminic functions in amino acids
09/10/1985US4540805 Hydrophobic and oleophobic finishes
09/10/1985US4540765 Polyurethanes containing perfluoroalkyl groups and a process for their production
09/10/1985US4540580 2-[(1'R)-1'-Aminoalkyl]penems
09/10/1985US4540579 2-[(R) Amino acid alkyl]penems
09/10/1985CA1193279A1 Method for purifying n-benzyloxycarbonyl aspartic acid
09/10/1985CA1193278A1 Process for the production of n- and o-substituted monourethanes
09/04/1985EP0153890A2 Derivatives of 3-phenyl-2-propenamine, their preparation and medicines containing them
09/04/1985EP0153642A2 Process for the preparation of monomeric aromatic hydroxyurethanes
08/1985
08/28/1985EP0152820A2 Carbamate compounds, compositions and method of making the same
08/27/1985US4537622 Postemergenece herbicides
08/27/1985CA1192570A1 Process for the preparation of urethanes
08/21/1985EP0152240A2 Transesterification process
08/21/1985EP0152129A2 N-acyl amino acid derivatives, their preparation and their use as fungicides
08/13/1985US4535167 Condensation of acid and aldehyde followed by reductive cleavage of oxazolidinone intermediate
08/13/1985US4534770 Multi-ring fluorinated carbamates with textiles soil repellent activity
08/06/1985US4533745 Amino ketones and their preparation
08/06/1985US4533675 Carbamates of colchicine for treatment of gout
08/06/1985US4533661 Certain 3-phosphinyl-amino-2-oxo-1H-azepine-1-acetic acid derivatives having anti-hypertensive activity
07/1985
07/30/1985US4532256 Insecticides, acaricides, nematocides
07/24/1985EP0149545A2 Pharmaceutical products providing enhanced analgesia
07/24/1985EP0149544A2 Pharmaceutical products providing enhanced analgesia
07/17/1985EP0148499A2 Substituted derivatives of malonic acid, process for their preparation and their use as pesticides
07/17/1985EP0148401A1 Amines, process for their preparation and their use for radically polymerisable compositions
07/17/1985EP0148400A1 Arylamine derivatives copolymerisable with unsaturated resins, their preparation and their use as hardening accelerator
07/09/1985US4528028 Use of certain halogen-containing amino-acid compounds for controlling the growth of unwanted plants
06/1985
06/26/1985EP0145875A2 Gamma-aminobutyric acid transaminase inhibitors and processes for their preparation
06/25/1985US4525590 Simplified process for the production of polyamines by the alkaline hydrolysis of compounds containing NCO-groups
06/25/1985US4525305 Leather with fluorochemical finish
06/19/1985EP0145303A1 Glycerol derivatives