Patents
Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
01/1987
01/14/1987CN85105335A Process for preparing dihydropyridine derivatives
01/13/1987US4637034 Cooling panel for electric arc furnace
01/13/1987US4636560 Amino thiol peptides
01/13/1987US4636522 Acylaminoalkanoyl urethanes or thiourethanes
01/13/1987US4636511 Antiarrhythmic, hypotensive
01/13/1987US4636505 Amide derivatives
01/13/1987US4636488 Hydrofluoric acid and methyl tert-butyl ether
01/13/1987US4636483 Phosphorus containing alumina catalyst for the production of aromatics
01/13/1987US4636482 Mixing, impregnation, malkaline earth metal compound, olefins from methanol or dimethyl ether
01/13/1987US4636076 Displacement measuring apparatus and method
01/13/1987CA1216600A1 Catalytic conversion of methanol to light olefins
01/13/1987CA1216596A1 Preparation of amines
01/13/1987CA1216593A1 Bis[(fluoro- and chloro-methylthio) formamides], a process for their preparation and their use
01/13/1987CA1216591A1 Process for the preparation of unsaturated alcohols and/or esters thereof
01/13/1987CA1216588A1 Continuous process for thermal splitting of carbamic acid esters
01/10/1987EP0191858A4 POLY(ARYLCYCLOBUTENES)MONOMERSand a method of polymerising thereof.
01/10/1987CN85101577A Biological active agent containing isoxazolidine and production thereof
01/10/1987CN85100951A Proceess for preparing urea
01/07/1987EP0207738A1 Solution process for preparing metal salt esters of hydrocarbyl substituted succinic acid or anhydride and alkanols
01/07/1987EP0207690A1 N-Substituted glutamic acid derivative and process for production and use thereof
01/07/1987EP0207600A2 Phenoxyethylamine derivatives
01/07/1987EP0207599A1 Arachidonic acid analogues
01/07/1987EP0207598A2 Prostaglandin derivatives, their preparation and use
01/07/1987EP0207461A2 Process for the preparation of omega-isocyanatoalkyl(meth)acrylates
01/07/1987EP0207456A2 Process for the preparation of HMG-CoA reductase inhibitors intermediates
01/07/1987EP0207445A1 Process for the preparation of acyloxybenzenesulphonic acids and their salts
01/07/1987EP0207437A1 New Carnitine salts particularly suitable for oral use
01/07/1987EP0207378A1 Potassium carbonate supports, catalysts and processes therewith
01/07/1987EP0207358A2 Growth-promoting agent
01/07/1987EP0207123A1 Method for preparing nitrobibenzyl systems
01/07/1987CN85104893A Improvements in or relating to benzenesulfonamido derivatives
01/07/1987CN85104233A Medicament compounds
01/07/1987CN85103257A Molecular sieve composed of the oxides of zn, al, p and si
01/06/1987US4634799 Product recovery method for dehydrocyclodimerization process
01/06/1987US4634797 Zinc and copper
01/06/1987US4634795 Treatment of obesity, hyperlipidemia, and maturity-onset diabetes
01/06/1987US4634791 Molding materials
01/06/1987US4634778 Process for preparing chlorinated ethylenic derivatives
01/06/1987US4634775 Optically active 3,4-bis-(diphenylphosphino)-pyrrolidine, and rhodium complexes, containing it as chiral ligands
01/06/1987US4634771 Method for converting carboxylic acid groups to trichloromethyl groups
01/06/1987US4634719 α-Mono (methyl-branched alkyl) glyceryl ether and a skin care cosmetic composition containing the same
01/06/1987US4634558 Preparation of α-substituted acrylamides
01/06/1987CA1216309A1 Process for preparing 4-hydroxy, 2,4,6-trimethyl cyclohexa-2,5-dienone
01/06/1987CA1216304A1 Continuous process for the production of methomyl
01/06/1987CA1216285A1 Cephalosporin ester derivatives, their production and use
01/06/1987CA1216273A1 Catalytic process for ethylene dichloride
01/06/1987CA1216104A1 Bleaching compositions
01/02/1987DE3521881A1 4-Amino-3-hydroxy-3-phenylbutanoic acid hydrochloride, process for its preparation and medicament based on it which has a nootropic and hypertensive action
12/1986
12/31/1986CN86104832A Process for the preparation of certain pairs of enantiomers of alpha-cyano-3-phenoxy-4-fluorobenzyl permethrate
12/31/1986CN85107039A Preparation of terpiene-4-ols
12/31/1986CN85104997A Substituted guanidinophenylbenzoate, process for their production and their use as medicamet
12/30/1986US4633024 Process for producing aromatic hydroxy compound
12/30/1986US4633021 Olefin hydroformylation
12/30/1986US4633018 Process for separating isomers of toluenediamine
12/30/1986US4633016 Diphenylamine age resisters for rubber
12/30/1986US4633014 Antiarrhythmia agents
12/30/1986US4633012 Liquid crystal compound
12/30/1986US4633010 Intermediate for triisocyanate used in coatings
12/30/1986US4633007 Preparation of benzylidene compounds
12/30/1986US4632987 Formylation, hydrolysis, condensation of benzene and naphthalene compounds
12/30/1986US4632986 Using dilute aqueous caustic solution to flash off the solvent
12/30/1986US4632940 N-substituted 1-(4'-alkylsulfonylphenyl)-2-amino-1,3-propanediols, pharmaceutical compositions containing them, having local anesthetic activity
12/30/1986US4632939 Anticonvulsant agents
12/30/1986US4632938 Insecticides, ovicides
12/30/1986US4632935 Nonhabit-forming
12/30/1986US4632843 Spherical single crystals; coating; tablets, capsules, seeding; aspirin, cirtric acid
12/30/1986US4632782 Oxidizing an organic compound
12/30/1986US4632695 N-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth regulants
12/30/1986US4631915 Gas turbine and steam power-generating plant with integrated coal gasification plant
12/30/1986EP0207011A2 Use of some alkanoyl L-carnitines for the manufacture of a medicament for therapeutical treatment of idiopathic and induced Parkinsonism
12/30/1986EP0206998A2 Lubricant compositions, glucamin derivatives and complex compounds containing them
12/30/1986EP0206993A1 Sulphonic-acid esters
12/30/1986EP0206979A2 Bis(substituted thioalkyl)hydroxyl amines and stabilized polyolefin compositions
12/30/1986EP0206958A1 Process for the preparation of carboxylic acids and their esters
12/30/1986EP0206957A1 Process for the preparation of aromatic aldehydes
12/30/1986EP0206954A1 Process for the preparation of methyl trifluoroacetate
12/30/1986EP0206953A1 Process for the preparation of ethyl trifluoroacetoacetate
12/30/1986EP0206951A2 Process for the perfluoroalkylation of aromatic derivatives
12/30/1986EP0206950A1 Process for the preparation of perfluoroalkyl alcohols
12/30/1986EP0206899A1 Process for the preparation of fluorinated alkyl(meth)acrylates
12/30/1986EP0206765A2 Process for preparation of rooperol, hypoxoside and derivatives thereof
12/30/1986EP0206715A2 Purification of terephthalic acid
12/30/1986EP0206678A1 Preparation of surfactants
12/30/1986EP0206677A1 Preparation of phenolic ethers
12/30/1986EP0206635A1 Preparation of 3-amino-4-hydroxybenzoic acids
12/30/1986EP0206624A2 Diperoxy acids and bleaching therewith
12/30/1986EP0206616A2 Quinolones having antihypertensive activity
12/30/1986EP0206609A1 Compounds and compositions having anti-inflammatory and analgesic activity
12/30/1986EP0206605A1 N-Acyl amino acid derivative and process for production and use thereof
12/30/1986EP0206594A1 Production of methyl tertiary butyl ether from isobutylene
12/30/1986EP0206546A2 N-[(1-naphthalenyl)-thioxomethyl and carbonyl]-N-methylglycinamide derivatives
12/30/1986EP0206543A2 Polyaromatic compounds
12/30/1986EP0206442A1 Preparation of indenes
12/30/1986EP0206367A2 Process for the dimerization of ethylenically unsaturated compounds
12/30/1986EP0206366A2 Process for the preparation of diesters of dicarboxylic acids
12/30/1986EP0206298A1 Process for the simultaneous preparation of ethylene cyanohydrine and its ethers
12/30/1986EP0206266A2 Radical-ion salts
12/30/1986EP0206265A1 Formed catalyst, process for its production and its use in the oxychloruration of ethylene into 1,2-dichloroethane
12/30/1986EP0206251A1 Haloacetamide compounds, process for production thereof, and use thereof as herbicide
12/30/1986EP0206241A1 Process for the preparation of cis-5-fluoro-2-methyl-1-(4-methylthiobenzylidene)-indene-3-acetic acid