Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 43 - Ethers; Compounds having groups, groups or groups
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
11/1996
11/12/1996US5573654 From 2h-octafluoroisobutyl alkyl ether and trialkylamine
11/06/1996EP0741125A1 Benzyl compounds and process for producing same
11/06/1996EP0740937A2 Use of retinoids for the manufacture of a pharmaceutical or cosmetic composition
11/06/1996EP0740677A1 Polyether glycols and alcohols derived from 3,4-epoxy-1-butene
11/05/1996US5571870 Liquid phase fluorination
11/05/1996US5571449 Liquid crystals
10/1996
10/31/1996WO1996029063A3 Pinitol and derivatives thereof for the treatment of metabolic disorders
10/31/1996WO1996028407A3 Process for the alkoxylation of fluorinated alcohols
10/30/1996EP0739876A2 Fluorinated biphenylcyclohexanes and liquid crystalline medium
10/30/1996EP0739351A1 Monomeric diols and phosphate linked oligomers formed therefrom
10/30/1996EP0739332A1 PROCESS FOR PRODUCING n-BUTYRALDEHYDE AND/OR n-BUTANOL
10/30/1996EP0696268A4 Ethylene glycol recovery process
10/29/1996US5569786 Isolation, structural elucidation and synthesis of novel antineoplastic substances denominated "combretastatins"
10/29/1996US5569310 Antideposit agents
10/28/1996CA2175135A1 Process for preparing aromatic acetylenes using palladacycles as catalysts
10/24/1996WO1996033251A1 Liquid crystal compounds having a chiral fluorinated terminal portion
10/24/1996CA2217608A1 Liquid crystal compounds having a chiral fluorinated terminal portion
10/23/1996EP0738773A1 Near-azeotropic mixtures based on difluoromethane and pentafluoroethane and their use as refrigerant fluids
10/23/1996EP0738772A1 Near azeotropic mixtures based on difluoromethane and pentadifluoromethylether and their use as refrigerant fluids
10/23/1996EP0738700A1 Cis-3-hexenal cis-3-hexenyl acetal compound, process for producing the same, and flavor/taste imparting agent, flavor/taste retaining agent and perfume composition each containing the same
10/23/1996EP0738312A1 Liquid crystal compounds, mixtures and devices
10/23/1996EP0589044B1 Novel inclusion compound comprising tetrakisphenol as host
10/23/1996CN1133855A Dihydroxy compound mixtures and polymers thereof
10/23/1996CN1033085C Method for manufacturing ethylene glycol methyl ethers
10/22/1996USRE35360 Reacting with perfluoroalkyl carboxylic acid; deesterification
10/22/1996US5567857 Mixture of lower molecular weight compounds; nonionic surfactants forming water solutions having no sediment
10/22/1996US5567765 Artificial blood, contrast agent, organ preservative
10/22/1996US5567712 Naphthyl compounds, intermediates, compositions and methods
10/21/1996CA2173188A1 Difluoromethane and pentafluoroethane pseudo-azeotropic mixtures and their use as refrigerant fluids
10/21/1996CA2173187A1 Difluoromethane and pentafluorodimethylether pseudo-azeotropic mixtures and their use as refrigerant fluids
10/17/1996WO1996032458A1 Liquid-crystal composition and liquid-crystal display device
10/17/1996WO1996032365A1 Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device
10/16/1996EP0737509A1 Crystallized beads of a product which can be supercooled and process to prepare them
10/16/1996CN1133588A Alkylene glycols having a higher primary hydroxyl content
10/16/1996CN1133447A Material feeding control for chemical reactor
10/15/1996US5565689 Reactant for perfluoroalkylation of nucleophilic substrates with sodium perfluoroalkanesulphinates in an oxidizing medium
10/15/1996US5565418 Retroviral protease inhibiting compounds
10/15/1996US5565324 Complex combinatorial chemical libraries encoded with tags
10/15/1996US5565140 Halogenated benzene derivatives, and a liquid-crystalline medium
10/15/1996US5565068 Energy conservation during plural stage distillation
10/15/1996CA1338645C Isolation, structural elucidation and synthesis of novel antineoplastic substances denominated "combretastatins"
10/10/1996DE19513391A1 End gp.-capped dimer alcohol- and trimer alcohol alkoxylate(s)
10/09/1996EP0736561A2 Dihydroxy compound mixtures and polymers thereof
10/09/1996EP0736533A1 Intermediates and process for the preparation of an antiviral agent
10/09/1996EP0736513A1 1-Fluorcyclohexene-difluorphenyl derivatives
10/09/1996EP0736078A1 Chiral liquid crystal compounds having a perfluoroether terminal portion
10/09/1996EP0533877B1 Fluoro tolans and liquid crystalline media
10/09/1996CN1132738A Process for preparing atomatic olefins
10/08/1996US5563301 Sequential reaction of TBA and isobutylene with methanol
10/08/1996US5563299 Integrated process for the simultaneous production of alkyl tert-butyl ethers and 1-butene
10/08/1996US5563298 Stilbene-based materials, their preparation and use
10/08/1996US5563292 Lipoxygenase inhibitors
10/08/1996US5563286 Elimination of 4-protected hydroxy group in presence of hydrogen radical source and a free radical initiator
10/08/1996US5563161 Alcohols and ethers with aromatic substituents as tachykinin-antagonists
10/08/1996US5562861 Fluoroiodocarbon blends as CFC and halon replacements
10/08/1996US5562858 Hexafluoropropyl ethers, and liquid-crystalline medium
10/08/1996US5562854 Octafluorobutane compositions
10/08/1996US5562853 1,1,2,2,3,3,4,4,-octafluorobutane compositions
10/04/1996CA2172660A1 Intermediates and process for the preparation of an antiviral agent
10/03/1996WO1996030320A1 Preparation of cis-4-o-protected-2-cyclopentenol derivatives
10/03/1996WO1996030048A1 Protein kinase c inhibitors
10/02/1996EP0735038A1 Protein kinase C inhibitors
10/02/1996EP0734407A1 Process for purifying polyols
10/02/1996EP0734406A1 Polyglycerol production
10/02/1996EP0734371A1 Novel retinoid conjugate compounds and methods for treating skin aging
10/02/1996EP0734363A1 Fluorination process
10/02/1996EP0734255A1 Novel potassium channel agonist produced from trichoderma virens
10/02/1996CN1132196A Bisphenol ester derivatives
10/02/1996CN1132194A High pureness tetraglycol prepn. method
10/01/1996US5560864 Liquid crystalline material
10/01/1996US5560863 Liquid crystals of low viscosity and high positive dielectric anisotropy for electroptical displays, particularly matrix
10/01/1996US5560861 Perfluorinated alkane or alkene and solvent; cleaning compositions for electronics
09/1996
09/26/1996WO1996029063A2 Pinitol and derivatives thereof for the treatment of metabolic disorders
09/26/1996CA2214635A1 Pinitol and derivatives thereof for the treatment of metabolic disorders
09/25/1996EP0733692A1 Liquid crystalline compound, liquid crystal composition containing the same, and display device
09/25/1996EP0733610A1 Liquid crystalline compound, liquid crystal composition containing the same and liquid crystal display device
09/25/1996EP0733401A2 Method for carrying out gas/liquid reactions in the avoidance of a continuous gasphase
09/25/1996EP0733032A1 Alkoxylation process
09/25/1996EP0674513B1 Retroviral protease inhibiting compounds
09/25/1996CN1131934A Cargo compartment for lighter-than-air vehicle
09/25/1996CN1032854C Process for preparaing metaphenylene-oxo-bromobenzyl
09/24/1996US5559277 Process for preparing biphenyls using palladacycles as catalysts
09/24/1996US5559133 Orally active antiviral compounds
09/21/1996CA2145050A1 Process for producing diisopropyl ether
09/19/1996WO1996028491A1 Soluble fluorinated poly-p-phenylenes
09/19/1996WO1996028409A1 Production of trialkoxypropane
09/19/1996WO1996028408A1 Dimethyl ether production and recovery from methanol
09/19/1996WO1996028407A2 Process for the alkoxylation of fluorinated alcohols
09/19/1996WO1996028403A1 SUBSTITUTED DIBENZ[a,f]AZULENES AND METHODS OF PREPARATION
09/19/1996CA2214141A1 Dimethyl ether production and recovery from methanol
09/19/1996CA2213860A1 Process for the alkoxylation of fluorinated alcohols
09/18/1996EP0732319A1 Process for working-up reaction mixtures formed by addition reactions of acetylene or propyne
09/18/1996EP0731786A1 Biphenyl iodinated derivatives and their diagnostic use
09/18/1996CN1131412A Method for preparing alkoxylation products in presence of additive modified mixed hydroxides
09/18/1996CN1032812C Method for preparation of diethylene glycol monomethyl ether
09/18/1996CN1032811C Production method for polyglycol dimethyl ether
09/17/1996US5557012 Fluorination of acetals, ketals and orthoesters
09/17/1996CA2054578C Process for debrominating dibrominated naphtalene derivatives
09/11/1996EP0730579A1 Substituted indoles as phosphodiesterase type iv inhibitors
09/11/1996EP0730569A1 Novel triphenylene compounds and process for producing discoidally liquid crystalline cross-linked polymers
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