Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
10/1987
10/20/1987CA1228358A1 Hydroquinone ether compounds
10/15/1987DE3712528A1 Reines, weitgehend isomerenfreies (+)-13-norfaranal, verfahren zu seiner herstellung und seine verwendung Pure, substantially isomer-free (+) - 13-norfaranal, process for its preparation and its use
10/15/1987DE3712304A1 Verfahren zur herstellung halogenierter organischer verbindungen A process for preparing halogenated organic compounds
10/15/1987DE3612359A1 Allyl perfluoroalkylethyl carbonates, and process for the preparation of alkenyl perfluoroalkylethyl carbonates
10/14/1987EP0240863A1 Continuous process for the alkylation of CH-acid compounds with alkyl carbonates in gas-liquid phase transfer catalysis conditions
10/14/1987EP0240703A2 Process for the purification and recovery of the contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether
10/13/1987US4699998 Process for the preparation of glycol derivatives
10/13/1987US4699993 Perfluoroalkylnaphthalene compounds
10/13/1987US4699939 Oxidation resistance, photostability
10/13/1987US4699921 Circulation ameliorating and antiulcer effect
10/08/1987WO1987005898A2 Use of malonic acid derivative compounds for retarding plant growth
10/08/1987WO1987005897A2 Use of malonic acid derivative compounds for increasing crop yield
10/08/1987WO1987005781A2 Synergistic plant growth regulator compositions
10/07/1987EP0240338A1 Butenoic acid derivatives
10/07/1987EP0240257A2 Compounds and pharmaceutical preparations having calcium - regulatory activity
10/07/1987EP0240197A2 Improved reaction time for the manufacture of diphenylisophthalate/diphenylterephthalate mixture
10/07/1987EP0240184A2 Alpha-Methylcinnamic acid ester derivative and liquid crystal composition
10/07/1987EP0239992A1 Process for the preparation of 2,3,4,5-tetrafluorobenzoyl acetates
10/07/1987EP0239643A1 Process for oxidizing 2,6-diisopropylnaphthalene
10/07/1987EP0239641A1 Di(meth)acrylic esters and resin composition
10/06/1987US4698440 Process for making n-butyl methacrylate
10/06/1987US4698383 Liquid copolyester plasticizers derived from 1,4-butanediol and a dicarboxylic acid mixture
10/06/1987US4698363 Prostacyclin analogues
10/06/1987US4698333 Use of substituted malonic acid derivatives as agents for combating pests
10/06/1987US4698137 Amide extraction agent
10/06/1987CA1227799A1 Aromatic alkane derivatives and processes for preparation thereof and insecticidal and acaricidal agents containing said derivative as an active ingredient
09/1987
09/30/1987EP0239444A1 Ferroelectric liquid crystal, process for its manufacture and its use in a liquid-crystal mixture
09/30/1987EP0239271A2 The production of alkylene glycol ether carboxylates
09/30/1987EP0239105A2 Pharmaceutical compositions containing 5-phenyl-1,3-dioxoalkenyl compounds
09/29/1987US4697036 Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof
09/29/1987US4697034 Process for making diaryl carbonates
09/29/1987US4697032 Process for the preparation of 1-bromoethyl hydrocarbonyl carbonates and new 1-bromoethyl hydrocarbonyl carbonates
09/29/1987US4696941 Skin disorders, antiinflammatory agents
09/29/1987US4696549 Compounds containing a fluorobiphenylyl group and their use in liquid crystal material and devices
09/24/1987WO1987005604A1 2-aminopurine derivatives and process for their preparation
09/24/1987WO1987005599A1 Tertiary alcohols
09/24/1987WO1987005510A1 Quinolinyl ether or thioether tetrazoles as agents for the treatment of hypersensitive ailments
09/23/1987EP0238305A1 4,4-Bis(4-hydroxyphenyl)cyclohexanecarboxylic acid derivatives and process for preparing same
09/23/1987EP0238202A2 Glycerol derivatives, their preparation and their therapeutic use
09/23/1987EP0238003A1 Process for the preparation of 4-pentenoic acid esters
09/23/1987EP0238002A1 Process for the preparation of alkene carboxylic acids
09/23/1987EP0237929A1 3,5-Disubstituted pyrocatechol derivatives
09/22/1987US4695658 Aryl carboxylate process
09/22/1987US4695657 Process for preparing compounds containing a difluoromethylene group in a position α to an oxygen atom
09/22/1987US4695651 Biphenyl-based diester compounds and liquid crystal compositions containing same
09/22/1987US4695649 Pesticides, plasticizers, bisp-benzyloxy-carbonylphenyl isophthalate
09/22/1987US4695648 Prostaglandin dehydrogenase inhibitors
09/22/1987US4695646 Aminoacrylic acid derivatives
09/22/1987US4695587 M-4 and IsoM-4 derivatives, their preparation and compositions containing them
09/22/1987US4695350 Separation of n-hexyl acetate from n-hexyl alcohol by extractive distillation
09/22/1987CA1227216A1 Process for preparing alkoxyalkylidene-containing organic compounds
09/22/1987CA1227213A1 Bicyclohexyl derivatives
09/16/1987EP0237007A2 Fluoroalkane derivative and liquid crystal composition
09/16/1987EP0236884A1 Method for the preparation of phenoxyalkanoltriazole compounds, and intermediates therefor
09/16/1987EP0236510A1 Prostacyclins and drugs containing the same
09/16/1987EP0170688B1 Utilization of salicylic acid esters as perfumes and perfume compositions containing them
09/15/1987US4694099 Procedure for producing stearyl-β-(3,5-dibutyl-4-hydroxyphenyl) propionate and bis-(β(3,5-dibutyl-4-hydroxybenzyl)-methylcarboxyethyl)sulphide
09/15/1987US4694098 Colorless liquid crystalline compounds
09/15/1987US4694024 Anticoagulant mixture
09/15/1987US4693849 Preparation of unsaturated compounds
09/15/1987US4693848 Preparation of alkali metal and alkaline earth metal salts of acyloxybenzenesulfonic acids
09/15/1987US4693745 Cyclohexanedionecarboxylic acid derivatives with herbicidal and plant growth regulating properties
09/15/1987CA1226874A1 Carboxylation of metal aryloxides
09/11/1987WO1987005294A1 Cyclodextrinclathrates of carbacycline derivatives and their use as medicinal drugs
09/11/1987WO1987005291A2 Liquid crystal compounds, mixtures and devices
09/11/1987WO1987005289A1 Ruthenium catalyst for biarylic coupling; new steganolides
09/09/1987EP0236215A1 2,2'-Difluoro-4-alkoxy-4'-hydroxy biphenyls and their derivatives, their production process and their use in liquid crystal display devices
09/09/1987EP0235940A1 Method for racemization of chrysanthemic acid or its ester
09/09/1987EP0235864A1 Process for the carbonylation of olefinically unsaturated compounds with a palladium catalyst
09/09/1987EP0235826A1 (Meth)acrylic acid esters and their use in the preparation of dental masses
09/09/1987EP0235742A1 Preparation of 9-Alkenyl Ester Compounds
09/09/1987EP0235722A1 Propargyl cinnamates, process for their production and their application in pest control
09/09/1987EP0235704A2 Carboxyl-terminated lactone acrylates
09/09/1987EP0235408A1 Pharmaceutical composition and treatment
09/09/1987EP0235261A1 Antitumor chamigrene derivatives and their methods of use
09/09/1987EP0235219A1 Bicyclo-octane derivatives
09/09/1987CN86101033A Synthesis of polyester of polyhydric alcohols
09/08/1987US4692549 Carboalkoxylation of butadiene to form dialkyl adipate
09/08/1987US4692548 Process for the preparation of unsaturated compounds
09/08/1987US4692547 Vapor phase catalytic oxydehydrogenation, then alcoholysis
09/08/1987US4692464 Novel prostacyclin derivatives and a process for the preparation thereof
09/08/1987US4692279 Preparation of acyloxy benzene sulfonate
09/03/1987DE3606788A1 Cyclohexane derivatives
09/02/1987EP0234668A2 Preparation of mixtures of octadienyl esters of nonatrienoic acids
09/02/1987EP0234496A2 Process for preparing alpha, beta-unsaturated aldehydes
09/02/1987EP0234437A1 Chiralic reaction products of mesogene molecular structures and bifunctional reactive derivatives of tartaric acid, method for their production and their use as a doping material in liquid crystal phases
09/02/1987EP0234436A2 Chiral products from mesogenic molecular building blocks and bifunctionally active alkane diol derivatives and their application as doping material in liquid crystal phases
09/02/1987EP0234158A1 (2-Chloro-3-oxo-1-alkenyl)bicyclo (3.3.0.) octene derivative and process for preparing the same
09/02/1987CN87100808A Inclination measuring device and capsule therefor
09/02/1987CN87100382A Benzoylacetic acid ester derivatives and process for their preparation
09/01/1987US4691048 Process for reducing carbonylation of aldehydes, uses as hemiacetalesters, catalyzed by cobalt carbonyl complexes
09/01/1987US4691047 Catalyst of palladium compound, triarylphosphine and hydrochloric acid
09/01/1987US4691044 Reacting sulfur with phenol derivative
09/01/1987US4691043 Benzoic acid derivatives process for preparation and application as drugs, disinfectants or preservatives
09/01/1987US4691042 Preparation of monaoalkylated dihydroxybenzenes and novel compounds prepared thereby
09/01/1987US4690931 Therapeutically useful 1-phenyl-2-piperidinoalkanol derivatives
09/01/1987US4690734 Higher boiling extractive agents; ethylene glycol, dmso, diols, dimethylformamide
09/01/1987US4690706 Benzothiadiazinone dioxide derivatives and phenoxybutyric acid derivatives
08/1987
08/27/1987WO1987005018A2 Optically active compounds
08/27/1987WO1987005017A2 Optically active compounds