Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
06/1979
06/26/1979CA1057443A1 Diallyl esters of dicarboxylic acids
06/26/1979CA1057301A1 P.isobutyl-hydratropic acid ester with p.acetamido phenol and process for its preparation
06/19/1979US4158737 Catalytic oxidation of olefin followed by esterification; alumina carrier
06/19/1979US4158655 Monohaloalkenyl benzoates and trihaloalkyl benzoates
06/19/1979CA1056763A1 Electrochemical manufacture of aromatic esters
06/19/1979CA1056738A1 Esterification process waste water purification
06/12/1979US4158012 Steroid synthesis process using mixed anhydride
06/12/1979CA1056148A1 Polymerization inhibition of acrylate esters
05/1979
05/30/1979EP0002151A1 Process for the synthesis of esters of parachlorobenzoyl-phenoxy-isobutyric acid
05/30/1979EP0002077A1 Esters of substituted cyclopropanecarboxylic acids and process for the preparation thereof
05/30/1979EP0002027A1 Process for the preparation of 2-butene-1-ol compounds by isomerization of the corresponding 3-butene-1-ol compounds
05/29/1979US4156785 From an unsaturated halogen compound, carbon monoxide and an alkali metal alcoholate using nickel or cobalt carbonyl as catalyst
05/29/1979US4156783 Conversion of benzylidene diacetate to phenyl acetate and methylene diacetate
05/29/1979US4156632 Condensation
05/29/1979CA1055519A1 Manufacture of butenediol diacetates
05/29/1979CA1055515A1 Water soluble triglyceride compositions and method for their preparation
05/29/1979CA1055511A1 Substituted phenyl derivatives
05/29/1979CA1055468A1 Catalyst compositions especially useful for preparation of unsaturated acids
05/22/1979US4156093 Process for increasing the production or recovery yields of hemiacetal-esters of glyoxylic acid
05/22/1979CA1055041A1 Ketone derivatives
05/17/1979WO1979000246A1 Method of producing alkylene glycol monoacetates and monopropionates
05/16/1979EP0001944A2 Esters of alpha-halogenated alcohols, method of preparation and application to the synthesis of esters of alpha-cyano substituted alcohols
05/16/1979EP0001906A1 Foundry compositions containing propylene glycol monoacetate
05/16/1979EP0001904A1 Method of producing alkylene glycol mono acetates and mono propionates
05/16/1979EP0001854A2 Process for separating unsaturated and saturated fatty acid esters
05/16/1979EP0001847A1 Process for the preparation of alkenyl cyanoacetates
05/16/1979EP0001824A1 3-Phenoxy-alpha-vinylbenzylesters of vinylcyclopropanecarboxylic acids, process for their preparation and their use as pesticides
05/16/1979EP0001795A1 Phenoxy-alpha-vinylbenzyl esters of cyclopropane carboxylic acids, process for their preparation and their use as pesticides
05/16/1979EP0001777A1 Process for the preparation of dialkyl carbonates
05/16/1979EP0001740A1 Process for the manufacture of 3-haloalkoxy- and 3-hydroxyalkoxy-2-alkylpropionic acids esters
05/15/1979US4154952 Reacting aldehydes, methylene compound, a sulfur-containing halide, an inert organic solvent and a strong base
05/15/1979US4154951 Optical brighteners, styryl dyes
05/15/1979US4154949 11-Desoxy-15-substituted-ω-pentanor prostaglandins
05/15/1979US4154943 Preparation of vincadifformine
05/15/1979US4154850 Certain di-(substituted phenoxy) alkanes and hypolipidaemic use thereof
05/15/1979US4154601 Acetylenic 2,6-dichlorobenzoates and their utility as plant growth regulators
05/15/1979CA1054628A1 Esterification process
05/15/1979CA1054627A1 Mono hydroxy unsaturated diesters
05/15/1979CA1054626A1 Phenylbutanol derivatives, processes for their preparation and compositions containing them
05/08/1979US4153806 Recovery of vicinal glycol esters by plural stage distillation
05/08/1979US4153804 Process for producing fluorinated vinyl ether having ester group
05/08/1979US4153803 Cholesterol-lowering phenoxyalkanoic acid esters
05/08/1979US4153728 Anticholesterol agents, antilipemic agents, anticoagulants
05/08/1979US4153615 Method of producing coloring agents
05/08/1979CA1054150A2 Alkyl derivatives of prostanoic acids and preparation thereof
05/03/1979WO1979000245A1 Foundry compositions containing propylene glycol monoacetate
05/02/1979EP0001712A2 (1,1'-Biphenyl)-3-ylmethyl 3-(2,2-dihaloethenyl)-2,2-dimethylcyclopropanecarboxylates, agricultural compositions and methods of use and manufacture
05/02/1979EP0001668A2 Cyclisation process for preparing 11 beta-axially-substituted steroids
05/02/1979EP0001593A1 Process for the preparation of butenediol diacetate
05/02/1979EP0001566A2 Cyclobutanecarboxylic acid derivatives, processes for their preparation and their use as insecticides
05/01/1979US4152525 Absorption in acetic acid, recycling, hydrolysis
05/01/1979US4152520 3-Methyl-6-amine-3,6-dihydro-2H-pyran-2-methanol alkanoates
05/01/1979US4152511 Linear or unsaturated polyesters prepared from bis-carbalkoxy compounds
05/01/1979US4152457 Tropone derivatives
05/01/1979US4152456 Tropone derivatives
05/01/1979US4152455 Insecticidal α-trifluoromethyl-3-phenoxybenzyl carboxylates
05/01/1979US4152352 Process for the carbonylation of aralkylhalides
05/01/1979CA1053696A1 Esters of neopentyl polyols and linear monocarboxylic acids for lubricating compositions
05/01/1979CA1053688A1 Enol esters and novel flavoring and fragrance compositions containing same and processes for using same and processes for preparing said novel enol esters
04/1979
04/24/1979US4151357 Polyprenyl piperazines
04/24/1979US4151201 Condensation of phenols with formaldehyde with a stannous and/or stannic chloride catalyst and an aprotic binder
04/24/1979US4151195 Novel racemization process
04/24/1979CA1053257A1 Anti-inflammatory and analgesic stilbene derivatives
04/24/1979CA1053254A1 Bis(hydroxy-di-tert-butylphenyl)-alkanoic acid esters
04/24/1979CA1053245A1 Process for the preparation of new derivatives of (2' ethyl-3'-oxo-1'-butenyl)-substituted cyclopropane carboxylic acid
04/17/1979US4150239 Process for producing 1,4-glycol diester
04/17/1979US4150236 Steroidal intermediates from the condensation product of dimethyl-3-ketoglutarate and glyoxal
04/17/1979US4150235 Antibody inhibitors, hypotensive agents, diuretics, vasodilator
04/17/1979US4150137 Pyridylalkyl esters of 2-(p-isobutylphenyl)acetic acid and propionic acids and use
04/17/1979US4149413 Optically active liquid crystal mixtures and liquid crystal devices containing them
04/17/1979CA1052813A1 Process for the manufacture of unsaturated esters of carboxylic acids
04/17/1979CA1052812A1 Hydrogenation process of diacetoxybutene
04/17/1979CA1052797A1 Spiro-cyclopropanes
04/17/1979CA1052767A1 Steroids
04/10/1979US4149010 Synthesis of α-trifluoromethyl vinyl acetate
04/10/1979US4149009 Dehydrogenating methanol in vapor phase in presence of catalyst of copper, zirconium, and zinc
04/10/1979US4149008 Halogen-containing unsaturated bis-esters
04/10/1979US4148987 Radiation-curable monomers and polymers thereof
04/10/1979US4148915 Bis(2-phenoxyalkane carboxylic acids) and derivatives thereof and their use as medicaments
04/10/1979US4148820 Novel phenol stabilizers
04/10/1979US4148605 Dicarboxylic ester-acids
04/10/1979CA1052387A1 Heart active compounds
04/10/1979CA1052385A1 Acetylenic 2,6 dichlorobenzoates and their utility as plant growth regulators
04/04/1979EP0001242A1 Process for the preparation of adipic acid esters
04/03/1979US4147881 Tetrabromoxylylene diacrylates and substituted acrylates
04/03/1979US4147872 3-[2-Hydroxy-4-(substituted)-phenyl]azacycloalkanes and derivatives thereof as analgesic agents and intermediates therefor
04/03/1979US4147871 Cyclohexanetetrol derivatives
04/03/1979US4147718 Catalyst system of silicon dioxide dosed with a 1a or 2a metal and titanium dioxide or aluminum oxide
04/03/1979US4147708 Preparation of carotenoids using a π-allyl complex
04/03/1979US4147706 Intermediates for polycyclic quinonoid antibiotics
04/03/1979US4147672 Cyclic C6 ketones in perfumes
04/03/1979CA1051919A1 .beta.,.beta.-DIACYLOXYETHANOLS AND PROCESS FOR THEIR PREPARATION
04/03/1979CA1051918A1 Process for the production of higher alkylacrylates and methacrylates
04/03/1979CA1051869A1 Glycyrrhetinic acid derivatives
03/1979
03/27/1979US4146728 Treatment of hyperlipidaemia and hypercholesterolaemia
03/27/1979US4146574 Hydrothermally reacting oxides of molybdenum, vanadium, phosphorous and optionally, tungsten
03/27/1979US4146385 Metabolic regulators, cardiovascular agents, herbicides
03/27/1979CA1051454A1 Process for the preparation of cyclobutanones
03/27/1979CA1051452A1 Polycarbonates, preparation and uses thereof
03/21/1979EP0001083A1 Process for the preparation of dialkyl carbonates