Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 3,144

Document Document Title
WO/1986/001511A1
Derivatives of diphenylhexafluoropropane having formula (I) where R is an alkyl, alkylene, carbonyl, carboxy, acyl, aryl, epoxy, silyl or siloxy group; and where X and Y are hydrogen or halogen. The derivatives are useful in formulating ...  
WO/1985/005354A1
Benzylic and aromatic mercaptans are desulphurised by contacting the mercaptan with carbon monoxide at elevated temperatures in the presence of an aqueous hydrocarbon and a cobalt carbonyl catalyst.  
WO/1985/005355A1
Process for the preparation of an aromatic hydrocarbon with a cyclobutene ring fused to the aromatic hydrocarbon which comprises, dissolving an ortho-alkyl halomethyl aromatic hydrocarbon in an inert solvent and pyrolyzing the solution o...  
WO/1985/004874A1
Anisotropic compounds of formula (I) wherein R is an alkyl, alkoxy, oxaalkyl, alkenyl or alkanoyloxy group with the alkyl part comprising between 1 and 12 atoms of carbon, with a straight or branched and optionally chiral chain; X2 and X...  
WO/1985/004651A1
Pesticidal compounds of formula (I), RACR3=CR4CHDRB, in which formula RA represents a group ArCR1R2 - in which Ar represents a phenyl or naphthyl group optionally substituted by one or more halogen, alkoxy, haloalkoxy, methylenedioxy, C1...  
WO/1985/003306A1
Hardly inflammable and biologically degradable functional liquid comprising at least one bromine-containing benzyl toluol derivative having the general formula (I) wherein x is 1 or 2, x' is 0 or 1, y is 0, 1 or 2, y' is 0, 1 or 2, z is ...  
WO/1985/002174A1
The present invention pertains to uses for diphenylhalonium ion having formula (I), to elicit sodium nitroprusside-like effects in vivo, and to enhance cardiac contractility. Heretofore, sodium nitroprusside, which must be administered i...  
WO/1984/002903A1
Compounds of formula (I), wherein the two groups Ro together form a radical of formula (II) or -(CH2)4-, wherein R2 is hydrogen, C1-4 alkyl, C1-4 alkoxy, (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R3 is hyd...  
WO/1984/001147A1
Compounds with arthropodicidal activity having the general formula (I), wherein R1 is a halo group; or a lower alkyl, lower alkoxy or lower alkylthio group, in each of which the alkyl group may be substituted with one or more halo groups...  
WO/1983/004259A1
A process for the removal and detoxification of polychlorinated biphenyls (PCBs) present in dielectric or other fluids, such as transformer oil, employing polyethylene glycol as the primary extractant, cyclohexane as a secondary extracta...  
WO/1982/003025A1
A reagent comprising the product of the reaction of an alkali metal hydroxide with a polyglycol or a polyglycol monoalkyl ether and oxygen, effects complete decomposition of halogenated organic compounds, such as polychlorinated biphenyl...  
WO/1980/001163A1
Substituted (1,1'-biphenyl)-3-ylmethyl 3-(2,2-dihaloethenyl)-2,2-dimethylcyclopropanecarboxylates, as well as processes, uses, and intermediates thereto. The substituted (1,1'-biphenyl)-3-ylmethyl 3-(2,2-dihaloethenyl)-2,2-dimethylcy-clo...  
JP2014111561A
To provide a deuteration method efficiently capable of deuterating hydrogen of aromatic compounds without activating catalyst by hydrogen gas or deuterium gas in advance, or without coexisting the hydrogen gas or the deuterium gas in a r...  
JP2014112689A
To provide an organic electronics material containing a charge transporting compound, and an ionic compound having high solubility to a solvent and high electron acceptability.An organic electronics material contains a charge transportin...  
JP2014074803A
To provide a coloring composition that has high coloring power and is suitable for forming a colored layer having high heat resistance and excellent chromaticity characteristics.A coloring composition contains (A) an acidic coloring agen...  
JP2014058501A
To provide a method of producing a picene and a derivative thereof suitable for uses of organic semiconductors, thin film transistors, field effect transistors or solar batteries or the like, in a short reaction process with high yield.A...  
JP2014028784A
To provide a novel heterocyclic compound which can be used as a host material which disperses light-emitting materials of a light-emitting layer, in a light-emitting element.A heterocyclic compound is denoted by general formula G1. In ge...  
JP2014025025A
To inhibit the photoisomerization of a compound expressed by the formula (a), which is a difluorostilbene derivative, to provide a composition including the compound expressed by the formula (a) and a triplet quencher, to provide, among ...  
JP2014026102A
To provide a pattern forming method excellent in roughness performance such as line width roughness and excellent in exposure latitude, and an actinic ray-sensitive or radiation-sensitive resin composition to be used for the method.The p...  
JP2014026260A
To provide a resist composition from which a resist pattern with superior pattern collapse resistance can be produced.The resist composition contains an acid generator expressed by formula (I) and a resin having an acid-labile group. In ...  
JP2014019646A
To provide a liquid crystalline compound exhibiting high stability against heat, light or the like, high clearing point, low lower limit temperature of a liquid crystal phase, low viscosity, appropriate optical anisotropy, large dielectr...  
JP2014021286A
To provide a compound useful for a resist composition, a resist composition containing the compound, and a method for forming a resist pattern by using the resist composition.The resist composition comprises a base component (A) showing ...  
JP2014005213A
To provide a method for industrially producing an α,α-difluoroaromatic compound (where a CF2 group links directly to an aromatic ring) with good yield and at a low cost using a simple reactor and easy operation without a highly toxic c...  
JP2013241401A
To provide a highly versatile production method with which a compound being useful as a functional material like a liquid crystal material or the like and having a linking group -CF2O-, is conveniently and efficiently obtainable.In a pro...  
JP2013226547A
To provide a simple and economical method for preparing a palladium catalyst which is a synthetic reaction catalyst capable of efficiently synthesizing a compound by making the activities of palladium exhibit effectively, and to provide ...  
JP2013227305A
To provide a synthetic method with which a compound is efficiently synthesized, while there is no problem associated with current homogeneous and heterogeneous palladium catalysts and activity of palladium is effectively exhibited, in a ...  
JP2013227307A
To provide a new compound which is designed for the purpose of usefully exploiting a structure of a dibenzo[g, p]chrysene skeleton.A compound is represented by formula (C1) wherein each of R1 to R4 is a univalent functional group respect...  
JP2013214565A
To provide aromatic diiodonium salts which exhibit oxidizability beyond that of conventional acceptor materials containing aromatic mono-iodonium salts, is soluble in organic solvents, and can be suitably used for wet deposition.The arom...  
JP2013208549A
To provide a novel and efficient method for selectively collecting a halogenated aromatic compound.A method for obtaining an organic medium not containing a halogenated aromatic compound includes passing an organic medium containing a ha...  
JP2013202314A
To provide a method for decomposing an organic halogen compound and a decomposing apparatus, capable of decomposing an organic halogen compound remaining in a container of a large transformer in which a large amount of organic halogen co...  
JP2013188741A
To provide a reaction apparatus in which a catalytic reaction can be performed in a flow method by using catalytically active species discharged from a heterogeneous organometallic catalyst or a sulfur-modified gold-supported catalyst pr...  
JP2013184947A
To provide a method capable of manufacturing a biaryl compound from an aryl chloride compound that is low in reactivity, in the presence of a small amount of a catalyst and under a mild condition.A method for manufacturing a biaryl compo...  
JP2013180975A
To provide a method capable of manufacturing an α,α-difluoro aromatic compound (a CF2 group directly bonds to an aromatic ring) in which high yield cannot be expected, industrially at low cost, in good yield, without requiring a high t...  
JP2013181028A
To provide a method that is safer and or more convenient in a chemical reaction that uses a halogen and carbonyl halide as a chemical reaction raw material.A halogen and/or carbonyl halide derived from a mixture obtained by irradiating a...  
JP2013180976A
To provide a method that can industrially manufacture an α,α-difluoro aromatic compound at low cost and in good yield.A method of manufacturing an α,α-difluoro aromatic compound includes a process to make 1-fluoro-1-aromatic ring sub...  
JP2013176475A
To provide a detoxification method of an organic halogen compound, using a supercritical fluid capable of detoxifying the organic halogen compound under a low temperature/low pressure compared to a conventional detoxification method of t...  
JP2013173771A
To provide an organic phosphor which makes light emission of high brightness blue or green color by excitation with the use of a light source in the range of wavelength of 380 to 420 nm, and to provide a light emitting element and a ligh...  
JP2013173748A
To provide a method for producing a tetrahaloterphenyl derivative having excellent oxidation resistance, allowing semiconductor active phase formation by a coating method, and serving as a precursor compound of a heteroacene derivative.I...  
JP2013173740A
To provide ionic compounds in which an anionic charge is delocalized and which is useful for ionic conducting materials, electronic conducting materials, colorants, and the catalyst for various chemical reactions.This invention relates t...  
JP2013166743A
To provide a production method capable of synthesizing compounds of various structures having a fulvalene backbone; and to provide a compound that has a fulvalene backbone having a novel structure.This invention relates to a fulvalene co...  
JP2013155156A
To provide a difluorobenzyl halide derivative useful as a production intermediate for chemicals etc., such as pharmaceuticals, agrochemicals and liquid crystal materials, and a method for efficiently producing the difluorobenzyl halide d...  
JP2013155155A
To provide a difluorobenzyl halide derivative useful as a production intermediate for chemicals etc., such as pharmaceuticals, agrochemicals and liquid crystal materials, and a method for efficiently producing the difluorobenzyl halide d...  
JP2013144031A
To provide a detoxification method of an organic halogen compound in which metallic sodium is supplied by a hassle-free method quite different from a conventional method that does not take time, and the organic halogen compound is perfor...  
JP2013125146A
To provide a resist composition excellent in lithography characteristics and storage stability, a resist pattern formation method using the resist composition, and a new compound useful as a photoreactive quencher for use in the resist c...  
JP2013118953A
To provide treatment equipment for detoxifying halogen compound-containing oil, which can suppress the consumed amount of metallic sodium, even when oxidatively-deteriorated oil is contained in the halogen compound-containing oil, in det...  
JP2013107845A
To provide a complex of a fluorene derivative and carbon that can obtain an electrode and an electrochemical element that achieve output characteristics and a high energy density, and to provide a manufacturing method of the same.A fluor...  
JP2013103897A
To provide a liquid crystal composition for providing a material realizing large refractive index anisotropy (Δn) as well as the compound being a constituting member, and to provide a liquid crystal display element and cholesteric liqui...  
JP2013101222A
To provide a resist composition useful for EUV or EB and to provide a method for forming a resist pattern using the resist composition.The resist composition for EUV or EB contains a base component (A) that generates an acid by exposure ...  
JP2013101289A
To provide a chemically amplified photoresist composition, which is useful for producing a thick film resist pattern or the like to be used for forming a bump of a semiconductor device, and which extremely suppresses generation of traili...  
JP2013098299A
To provide a thermoelectric conversion material using an electroconductive polymer, capable of enhancing thermal conversion efficiency by significantly improving electric conductivity.The thermoelectric conversion material, containing an...  

Matches 551 - 600 out of 3,144