Patents
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
01/1985
01/30/1985EP0132377A2 Compounds containing a fluorobiphenylyl group and their use in liquid crystal materials and device
01/30/1985EP0132367A2 Leukotriene antagonists
01/29/1985US4496771 Process for preparing the compound 1-decyloxy-4-[(7-oxa-4-octynyl)-oxy]-benzene
01/29/1985CA1181768A2 Halogenated esters
01/29/1985CA1181761A1 Surfactant perfluorinated oligomers, process for preparing the same and compositions containing these compounds
01/29/1985CA1181760A1 Anti-rhinovirus agents
01/23/1985EP0131936A1 Catalytically active composition for coupling aryl and heteroaryl mono chlorides
01/22/1985US4495370 Preparation of 5-aryloxy-1-chloro-3,3-dimethyl-2-pentanones
01/22/1985US4495353 Process for substitution of aromatic organic compounds
01/22/1985US4495202 Analgesics; antipyretics; anticoagulants; antiinflammatory and antiarthritic agents
01/22/1985US4495104 Quinone carboxylic acids and ester derivatives
01/22/1985US4495103 Intermediate for synthesis of antibiotic and antitumor agent
01/22/1985CA1181411A1 ESTERS OF .alpha.-HALOGENATED ALCOHOLS, PROCESS FOR PREPARING THE SAME AND INSECTICIDAL COMPOSITIONS CONTAINING THEM
01/22/1985CA1181403A1 1-phenoxy(phenylthio)-4-arylalkynyloxy-benzene derivatives endowed with a juvenil hormonic and an acaricide activity
01/16/1985EP0131373A1 Liquid crystalline biphenyl derivatives and mixtures thereof
01/15/1985US4493996 Semiconductor switch device
01/15/1985US4493846 Antiulcer, hypotensive, vasodilation, antiallergens, and anticoagulant agent
01/15/1985CA1181101A1 Process for the manufacture of chloroacetaldehyde dimethyl acetal
01/15/1985CA1181095A1 Process for the preparation of 1-aryloxy-methyl ketones
01/15/1985CA1181083A1 Intermediates for the production of picropodophyllin and related compounds and process for the preparation and use thereof
01/15/1985CA1181079A1 Alkylcycloalkyl triazolylmethyl ketones and a process for their preparation
01/09/1985EP0130877A1 Process for the chlorination of aromatic compounds
01/09/1985EP0130876A1 Process for the simultaneous halogenation and fluorination of aromatic compounds
01/09/1985EP0130829A2 Rooperol and its derivatives
01/09/1985EP0130795A2 Carboxylic acid derivatives useful for inhibiting the degradation of cartilage
01/09/1985EP0130519A2 6-(2,3-Dimethyl-but-2-yl)-1,2,4-triazin-5-one derivatives
01/08/1985US4492806 Anhydrous, free-flowing product
01/08/1985US4492795 Alkylcycloalkyl imidazolylmethyl ketones as fungicide intermediates
01/08/1985CA1180720A1 Radiation-hardenable diluents
01/02/1985EP0130077A2 Phenoxy derivatives, their preparation, and pharmaceutical compositions containing them
01/02/1985EP0130055A2 Stabilised pillared layered clay, process for its production and uses thereof
01/02/1985EP0130045A1 Terphenyl derivatives
01/02/1985EP0129956A1 Process for arylating unsaturated compounds
01/02/1985EP0129851A2 Preparation of monoalkylated dihydroxybenzenes and novel compounds prepared thereby
01/02/1985EP0129842A1 Process for the preparation of methyl tert.-butyl ether and methyl tert.-amyl ether
01/02/1985EP0129795A2 Process for manufacturing benzaldehyde dialkylacetals
01/02/1985EP0047781B1 Dye-forming developers
01/02/1985CA1180490A Curable epoxy resins
01/01/1985US4491534 Sequenced surfactant oligomers, process for preparing the same and compositions containing the same
01/01/1985US4491465 Substituted phenyl (thiono)carbamates, herbicidal compositions containing the same as active ingredient and method of controlling weeds
12/1984
12/27/1984EP0129252A2 Process for the preparation of optically active hydroquinone derivatives and of d-alpha-tocopherol
12/27/1984CA1180029A Aldehyde adducts and a process for separating aldehydes involving them
12/27/1984CA1180028A Process for co-production of tert.alkyl-methylether and formic acid
12/25/1984US4490562 Diazotization of 4,2',4'-trichloro-2-amino-diphenyll ether
12/25/1984US4490555 9-Substituted carbacyclin analogs
12/25/1984US4490305 Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/19/1984EP0128648A1 Nitrogen-containing heterocyclic compounds, and their production and use
12/18/1984CA1179689A1 Liquid crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element
12/12/1984EP0128120A2 Trisubstituted oxazolidinones
12/12/1984EP0127920A2 A process for preparing an alkylene compound starting from a fluorocyclopropane compound
12/12/1984EP0127848A2 5-Thiaalkanoic acid derivatives having antihypercholesterolemic activity
12/12/1984EP0127816A2 Trans-Decalincarbonitriles
12/12/1984EP0127778A1 Process for producing hydroxydiphenyl ethers
12/12/1984EP0127672A1 Process for preparation of arylterpenoid insect maturation inhibitors
12/11/1984US4487975 Etherification of phenols
12/11/1984US4487945 Preparation of 2-exo-Hydroxy-7-oxabicyclo[2.2.1]heptanes
12/11/1984US4487918 Reacting with aldehyde or ketone
12/11/1984US4487760 Hair cosmetics
12/11/1984CA1179379A1 Solid superacids catalysed preparation of octane number improving branched aliphatic ethers
12/11/1984CA1179359A1 1,1,2-triphenylpropane- and propene derivatives, a process for preparation thereof and pharmaceutical compositions containing the new compounds
12/11/1984CA1179353A1 Alkylcycloalkyl imidazolylmethyl ketones and a process for their preparation
12/11/1984CA1179331A1 Regiospecific synthesis of anthracyclinone compounds such as daunomycinone
12/05/1984EP0126950A2 Method for making aromatic ethers and catalyst used in such method
12/05/1984EP0058173B1 Process for the synthesis of aryloxy derivatives
12/04/1984US4486611 Isolation of dihydroxybenzene-monoethers from reaction mixtures
12/04/1984US4486610 Purification of 2,4,4'-trichloro-2'-hydroxydiphenylether solvent extraction
12/04/1984US4486609 Pharmacologically active 4-[2-hydroxy-4-(substituted)phenyl]naphthalen-2(1H)-ones and 2-ols, derivatives thereof and intermediates therefor
12/04/1984US4486598 Antiulcer, anticoagulant, antiasthma
12/04/1984US4486551 Method of preparing a flame retarded polyurethane using a flame retarded halogenated polyol
12/04/1984US4486428 Analgesics, antiemetics
12/04/1984CA1178975A1 Process for producing unsaturated ethers
12/04/1984CA1178973A1 Preparation of glycols and ethers
12/04/1984CA1178967A1 Etherification process for hexitols and anhydrohexitols
12/04/1984CA1178838A1 Photographic material including a colour coupler- containing silver halide layer and an associated hydroquinone compound
11/1984
11/28/1984EP0126569A1 Bromination process for preparing decabromodiphenyl ether from diphenyl ether
11/28/1984EP0126430A2 Process for the preparation of 1-triazolylethylether-derivatives, and microbicidal compositions containing novel 1-triazolyl-phenoxyphenylethylether-derivatives as active ingredients and their use
11/28/1984EP0126193A1 Bis-(norbornyl or substituted norbornyl) derivatives of a phenol or a phenylamine, process for their preparation and compositions containing same
11/27/1984US4485254 Process for preparing phenoxybenzoic acids
11/27/1984US4485160 Inorganic particles, sensitizing dyes and electron-attracting compounds
11/21/1984EP0125919A2 Catechol derivatives, their production and intermediates therefor, and pharmaceutical compositions containing them
11/21/1984EP0125769A2 Supported catalysts
11/21/1984EP0125563A2 Bicyclohexyl ethanes
11/21/1984EP0078818B1 Process for co-production of tert. alkyl-methylether and formic acid
11/20/1984US4484009 Process for the manufacture of glycol monoethers
11/20/1984US4484007 Process for preparation of arylterpenoid insect maturation inhibitors
11/20/1984US4484000 Photographic stabilizers
11/20/1984CA1178284A1 Azole compounds, their preparation, and fungicides which contain these compounds
11/14/1984EP0125204A1 3-Phenoxybenzyl (2-phenyl-2,2-alkylene-ethyl) ethers, process for their preparation and their use as pesticides
11/14/1984EP0124992A1 Herbicidal cyclohexane-1,3-dione derivatives
11/13/1984US4482760 Process for the production of 1,2-diols
11/13/1984US4482751 Method for preparation of 8-methoxy-4,8-dimethyl-1-(4-isopropylphenyl)-nonane
11/13/1984US4482730 Synthesis of dioxabicyclo[3.2.1]octanes and oxepanes
11/08/1984WO1984004298A1 Arylcycloalkyl ether derivatives, their use and preparation
11/08/1984WO1984004247A1 Bicyclic benzenoid aminoalkylene ethers and thioethers, and their pharmaceutical uses
11/07/1984EP0124369A1 Phenol derivatives
11/07/1984EP0124078A1 Process for the production of dimethyl ether useful as a propellant
11/07/1984EP0124002A1 Process for the preparation of aromatic compounds containing perfluorinated side chains linked by a heteroatom
11/06/1984US4481321 Process for increasing the ozone-resistance of a rubber with enol ethers
11/06/1984US4481286 Ligands and photographic process
11/06/1984US4481224 Flavoring with alkylthioalkanal dialkyl mercaptals