C07C 41 - Preparation of ethers; Preparation of compounds having groups, groups or groups

Patents for C07C 41 - Preparation of ethers; Preparation of compounds having groups, groups or groups (17,242)
11/1987
11/24/1987	US4708966 Substituted di-tert-butyl phenol derivatives
11/19/1987	EP0245596A1 Method for determining the J-value in the oxidative coupling reaction of phenols to polyphenylene ethers
11/18/1987	CN87100934A Method of continous seperating water from organic admixture
11/17/1987	US4707558 Monomers and oligomers containing a plurality of vinylbenzyl ether groups, method for their preparation and cured products therefrom
11/17/1987	US4707295 Liquid crystals, displays
11/11/1987	EP0244917A1 Organic solvent soluble polyvalent metal alkoxy alkoxides
11/11/1987	EP0244916A1 Method of making organic solvent soluble zinc alkoxy alkoxides
11/10/1987	US4705900 Insecticidal alkenes
11/05/1987	WO1987006602A1 Smectic liquid crystal phases
11/05/1987	DE3614762A1 Process for the preparation of t-amyl methyl ether
11/04/1987	EP0243499A1 Electronic device having a power supply input circuit in which noise from static electricity is suppressed
11/04/1987	EP0243359A1 Process for the production of aryl alkyl ethers
11/04/1987	CN86102956A Water aided catechol etherification
11/03/1987	US4704481 Carbon monoxide, cobalt carbonyl catalyst
11/03/1987	US4704469 Preparation of halogenated phenols
10/1987
10/28/1987	EP0243209A2 3-Substituted biphenyl compound
10/28/1987	EP0242989A2 Diphenylmethane compounds
10/28/1987	CN87102882A Acid catalyzed process
10/27/1987	US4703127 Process for the preparation of prostanoids
10/27/1987	CA1228595A1 Method for the preparation of nitrodiphenyl ethers
10/22/1987	WO1987006244A1 Acid catalyzed process
10/22/1987	WO1987006225A1 Water aided catechol etherification
10/22/1987	WO1987004426A3 Vinyl compositions
10/21/1987	EP0241664A1 Process for preparing substituted trihydroxybenzenes
10/20/1987	US4701565 Process for preparation of ethers
10/20/1987	US4701564 Heating a mixture of bromination catalyst, brominating agent and recovered under brominated and solvent
10/20/1987	US4701563 Insecticide, miticide
10/20/1987	CA1228363A1 Cyclopropylmethyl(ene) ethers
10/15/1987	DE3712528A1 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
10/15/1987	DE3712304A1 Verfahren zur herstellung halogenierter organischer verbindungen A process for preparing halogenated organic compounds
10/14/1987	EP0240978A2 Ether compounds, process for their preparation, compositions containing the same and use thereof
10/14/1987	EP0240601A1 Fluorinated polyalcohols, process for their production and their use
10/13/1987	US4700005 Preparation of phenolic ethers
10/13/1987	US4699998 Process for the preparation of glycol derivatives
10/13/1987	US4699698 Preparation of benzoic acid ortho-esters and novel compounds of this type
10/07/1987	EP0240121A2 Diphenyl ether derivatives
10/07/1987	EP0239726A1 Process for the production of difluorochloromethoxybenzenes
10/06/1987	CA1227799A1 Aromatic alkane derivatives and processes for preparation thereof and insecticidal and acaricidal agents containing said derivative as an active ingredient
09/1987
09/30/1987	EP0238850A1 Process for the preparation of diethylene glycol dialkyl ethers
09/30/1987	EP0080658B1 Process for producing cyclic 1,2-cis diols from cyclic 1,2-epoxides
09/29/1987	US4697011 N-fluoro-N-perfluoromethyl sulfonamides
09/29/1987	US4696549 Compounds containing a fluorobiphenylyl group and their use in liquid crystal material and devices
09/24/1987	WO1987005510A1 Quinolinyl ether or thioether tetrazoles as agents for the treatment of hypersensitive ailments
09/23/1987	EP0238272A2 Intermediates useful in the production of pesticides
09/23/1987	EP0238202A2 Glycerol derivatives, their preparation and their therapeutic use
09/23/1987	EP0237917A2 1,1-Disubstituted cyclopropane derivatives, processes for their preparation and their use
09/23/1987	EP0237916A2 1,1-Disubstituted cyclopropane derivatives, processes for their preparation and their use as antimycotics or as intermediates
09/23/1987	EP0237769A2 Benzaldehyde-dialkyl acetals
09/23/1987	EP0237521A1 Formation of polyols
09/22/1987	US4695662 Light paraffin dehydrogenation process
09/22/1987	US4695657 Process for preparing compounds containing a difluoromethylene group in a position α to an oxygen atom
09/22/1987	US4695655 Ethynylthiophenoxy derivatives of diphenylhexafluoropropane
09/16/1987	EP0237438A2 Process for the preparation of polyene aldehydes
09/16/1987	EP0237372A1 Process for obtaining MTBE high-grade petrol and a jet fuel from butanes and/or C4 fractions starting from a cracking or catalytic reforming operation
09/16/1987	EP0236848A1 Bis- or poly-(bromo-4-methyl-phenoxy)-alkanes and -alkenes, process for preparing same and use thereof as uv-stable fireprotective agents for synthetic materials
09/15/1987	US4694111 Zeolite zsm-s
09/15/1987	US4694110 Process for production of m-phenoxybenzyl alcohol
09/11/1987	WO1987005289A1 Ruthenium catalyst for biarylic coupling; new steganolides
09/09/1987	EP0235219A1 Bicyclo-octane derivatives
09/08/1987	US4692554 Process for producing 1,3-bis(3-aminophenoxy)benzene
09/08/1987	US4692426 Phosphite-promoted ruthenium-cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
09/08/1987	CA1226521A1 Use of perfluorobromoalkyl ethers as x-ray contrast agents
09/03/1987	DE3606788A1 Cyclohexane derivatives
09/03/1987	DE3606472A1 Process for the preparation of orthoformic ester
09/02/1987	EP0234508A2 Process for the continuous separation of water from a mixture with organic substances
09/01/1987	US4691048 Process for reducing carbonylation of aldehydes, uses as hemiacetalesters, catalyzed by cobalt carbonyl complexes
09/01/1987	US4691042 Preparation of monaoalkylated dihydroxybenzenes and novel compounds prepared thereby
09/01/1987	US4691033 Process for preparing 3-phenoxybenzaldehydes
08/1987
08/27/1987	WO1987005015A1 Chiral compounds
08/27/1987	DE3606173A1 Process for the preparation of educt-free diethylene glycol dimethyl ether by methylation of diethylene glycol monomethyl ether
08/27/1987	DE3606169A1 Process for preparing acetic acid, methyl acetate and/or dimethyl ether
08/26/1987	EP0233834A1 Insecticidal trifluormethyl alkane derivatives
08/25/1987	US4689435 Alkoxylation process using bimetallic oxo catalyst
08/25/1987	US4689427 Transition metal complex as catalyst
08/19/1987	EP0232779A1 Vinyl phenol derivatives, their preparation and their use
08/18/1987	US4687821 Perhalo vinyl alkyl ethers
08/12/1987	EP0232143A2 Meta-bridged styryloxy resins
08/12/1987	EP0231257A1 Chemical compounds comrpising substituted phenylrings
08/12/1987	CN87100438A Insecticidal triffluormethyl alkane derivatives
08/11/1987	US4686289 Anisotropic compounds and liquid crystal mixtures
08/11/1987	US4686024 Novel perfluoro chemicals and polyfluorinated compounds and process for production of the same
08/05/1987	EP0230773A1 Dipropargyloxybenzene compounds and their production
08/05/1987	EP0230741A2 Curable resins
08/04/1987	US4684757 Continuous, multistage
08/04/1987	US4684452 Temperature stabilization
07/1987
07/30/1987	WO1987004426A2 Vinyl compositions
07/29/1987	EP0230144A1 Flow reactor system
07/28/1987	CA1224810A1 Process for the preparation of methyl tert-butyl ether and ethyl tert-butyl ether
07/28/1987	CA1224809A1 Perfluorinated vinyl ethers containing a secondary hydrogen atom, polymers formed therefrom and a process for the preparation of the monomers
07/23/1987	DE3601648A1 Process for working up alcohol-containing solutions which contain alkali metal compounds by precipitation in the liquid phase
07/23/1987	DE3601647A1 Process for working up alcohol-containing solutions which contain alkali metal compounds by precipitation in an adsorption bed
07/23/1987	DE3601452A1 Vinylen-verbindungen Vinylene compounds
07/21/1987	CA1224477A1 Process for preparing dialkyl propanediimidate dihydrohalides
07/16/1987	WO1987004159A1 Antitumor cyclohexanone compositions and derivatives thereof
07/16/1987	WO1987004155A1 Hexasubstituted cyclohexane compounds
07/14/1987	US4680358 Styryl terminated macromolecular monomers of polyethers
07/08/1987	EP0228121A1 Preparation of nonionic surfactants
07/08/1987	CN85104661A Solid acid catalyst suitable for producing glycol ethers
07/07/1987	US4678811 Substituted benzylethers, pesticides containing these compounds and method for their preparation
07/07/1987	US4678805 Cardiovascular disorders

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