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Matches 1 - 50 out of 1,201

Document Document Title
WO/2017/181517A1
The present invention relates to a manufacturing method of 1,2-dichlorohexafluorocyclopentene. The manufacturing method of 1,2-dichlorohexafluorocyclopentene comprises the following reaction steps: (1) using cyclopentadiene as a starting...  
WO/2017/181566A1
Disclosed is a manufacturing method of 1,2-dichlorohexafluorocyclopentene. The first reaction uses dicyclopendatiene as a starting material and nitrogen gas or another inert gas as a diluting agent in a gas-phase thermal cracking reactio...  
WO/2017/176392A1
The invention provides a new convergent approach for the synthesis of 2'-fluoro-6'- methylene-carbocyclic adenosine (FMCA) and 2'-fluoro-6'-methylene-carbocyclic guanosine (FMCG) from a readily available starting material in eight steps....  
WO/2017/127642A1
In various embodiments, the present invention is directed to new low cost initiator compositions for use with the production of well-defined telechelic PIBs (by LC+P of isobutylene). In various other embodiments, the present invention is...  
WO/2017/113508A1
Disclosed are a pyrazole compound or a salt thereof, and a preparation method, a herbicide composition and a use thereof. The pyrazole compound or salt thereof has the structure as shown in formula (I). In the formula (I), R represents ,...  
WO/2017/060906A1
The present invention provides a halo-de-carboxylation process for the preparation of organic chlorides, organic bromides and mixtures thereof, from their corresponding carboxylic acids, using a chlorinating agent selected from trichloro...  
WO/2017/060905A1
The present invention provides a process for the preparation of organic bromides, by a radical bromodecarboxylation of carboxylic acids with a bromoisocyanurate.  
WO/2017/043533A1
One embodiment of the present invention provides a method for producing a bromoalkyladamantane, which includes causing a reaction between an alkyladamantane and bromine, and wherein: the reaction is carried out in the presence of a Lewis...  
WO/2016/187377A1
This invention relates to, in part, compositions and methods that are useful for, inter alia, the treatment of various diseases, including those linked to binding at a serotonin receptor in the Gl tract.  
WO/2016/129607A1
 An objective of the present invention is to provide a method for manufacturing a fluorine-containing cyclo olefin compound in which a compound having a fluorine atom bonded directly to each carbon forming a carbon-carbon double bond t...  
WO/2015/111004A3
The present invention relates to an improved process for the preparation of chlorophenyl trifluoroethanone of formula (I), an intermediate used in the preparation of Efavirenz.  
WO/2015/082720A1
Alternative continuous downstream processes for the production of 5-acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisoph thalamide ("Compound A") are described. Compound A is a key intermediate in the production of iodixanol and io...  
WO/2015/041006A1
Provided is a liquid crystal compound that satisfies at least one physical property from among high stability against heat, light, and the like, a high clearing point, a low liquid crystal phase minimum temperature, low viscosity, suitab...  
WO/2014/134233A3
Processes for the production of chlorinated propenes are provided. The processes proceed through the production of cyclic intermediate that is thereafter readily converted to a desired chloropropane, e.g., via selective pyrolysis. The pr...  
WO/2014/129488A1
 The present invention is a 1H-heptafluorocyclopentene characterized in having a purity of 99.9 wt% or greater and an organochlorine compound content of 350 wt ppm or less. The present invention provides a high-purity 1H-heptafluorocyc...  
WO/2014/125924A1
The purpose of the present invention is to provide: a novel compound which contains a cyclic structure capable of developing a function and has a negative Δε value, which has a negatively large Δε value and can be used for the develo...  
WO/2014/064477A1
The present invention is a process to make l-aryl-2-bromo substituted indenes and l-phenyl-2-bromo substituted indenes that can have different functional groups present around the indene ring and/or the aromatic and/or phenyl ring. The i...  
WO/2014/064478A1
The cross-coupling reaction of 2-bromo-1 -phenyl indenes with phenyl acetylenes or propargyl alcohol is disclosed. The cross-coupling reaction uses a palladium catalyst with triphenylphosphine in the absence of a copper co-catalyst. The ...  
WO/2014/030609A1
The present invention is a chemical vapor deposition material for producing a ruthenium thin film or a ruthenium compound thin film by a chemical vapor deposition method, said chemical vapor deposition material being formed of a rutheniu...  
WO/2014/010665A1
The purpose of the present invention is to provide a novel negative Δε function-developing cyclic structure-containing compound in which Δε is a large negative value, which is chemically stable, which has excellent compatibility with...  
WO/2013/167996A1
The invention relates to the compounds of formula (I) or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amoun...  
WO/2013/134241A1
The compounds of the invention are inhibitors of excitatory amino acid transporters (EAAT) that penetrate the blood-brain barrier to access the central nervous system. The compounds of the invention follow the structural formula: or a sa...  
WO/2013/018465A1
This method for producing a geminal difluoro compound comprises a step wherein a fluorine-containing enol sulfate ester is reacted with a fluorination agent (such as hydrogen fluoride or "a salt or complex composed of an organic base and...  
WO/2012/142162A2
Methods for fluorinating organic compounds are described herein.  
WO/2012/142162A3
Methods for fluorinating organic compounds are described herein.  
WO/2012/098746A1
Disclosed are: a halogenation catalyst which contains a porous manganese oxide that contains manganese oxide microcrystals produced by microorganisms; and a method for producing a halogen compound, which is characterized by having a halo...  
WO/2012/086259A1
A halogenation catalyst that contains a transition metal oxide composite (a) represented by general formula (1) : AxMO(2+0.5x) [wherein A is an alkali metal, M is at least one transition metal element selected from the group consisting o...  
WO/2012/055754A3
The invention relates to a method for the production of 1-methylcyclopentene by the thermal reaction of cyclohexanol or cyclohexene or mixtures of both compounds to 1-methylcyclopentene, characterized in that the obtained byproducts 3-me...  
WO/2012/025489A1
The invention relates to a process for the preparation of formula (I) which process comprises pyrolysing a compound of formula (II) wherein X is chloro or bromo, and to compounds which may be used as intermediates for the manufacture of ...  
WO/2011/154953A1
This invention is directed to a process for the preparation of high yield alkyl or aryl iodide from its corresponding carboxylic acid using N-iodo amides.  
WO/2011/146408A1
Polymeric platinum amidomalonate complexes, where the platinum is in +2 or +4 oxidation state, and where the complexes optionally contain tumor seeking groups, are useful in the treatment of cancer.  
WO/2011/131544A1
The invention relates to a process for the preparation of a compound of formula (I), which process comprises a) reacting a compound of formula (II), wherein X is chloro or bromo, with an organometallic species to (III) reacting the halob...  
WO/2011/083612A1
Provided is a process for producing a difluorocyclopropane compound under milder reaction conditions and with high selectivity and high yield. The disclosed process for producing a difluorocyclopropane compound is characterized by using ...  
WO/2011/066392A1
The present invention is directed towards a new class of semi-conducting acene derivatives. These compounds are all soluble species and they all possess superior resistance to photooxidation as compared to their counterparts that lack th...  
WO/2011/013732A1
Disclosed is an organic compound and/or organic material which has luminescence with high luminous efficiency and high charge mobility. Also disclosed is a method for producing the organic compound and/or organic material with high effic...  
WO/2011/009203A1
The present invention is directed to methods of preparation of Efavirenz ( 1 ),various intermediates useful in the preparation of Efavirenz and methods of preparation of such intermediates hi some embodiments, a stereoselective cycloprop...  
WO/2010/121082A3
The subject application provides for an emulsion comprising an amount of a perfluorocarbon liquid dispersed as particles within a continuous liquid phase, wherein the dispersed particles have a monomodal particle size distribution and us...  
WO/2010/049228A1
The present invention relates to a novel a process for the preparation of 9- dichloromethylene-1,2,3,4-tetrahydro-1,4-methano-naphthalen- 5-ylamine which process comprises a) reacting cyclopentadiene in the presence of a radical initiato...  
WO/2010/007968A1
Disclosed is a method for producing a hydrogen-containing fluoroolefin compound represented by formula (2), wherein a fluorine-containing halogen compound represented by formula (1) is brought into contact with 0.1-3 molar equivalents of...  
WO/2009/112723A2
The invention relates to a document, in particular a fiduciary document, which comprises at the surface thereof a safety mark that is variably visually perceptible, characterised in that said mark comprises a material including a portion...  
WO/2009/079692A1
The present invention relates to halogenated compounds of formula (I) with the substituents as described within the specification. The compounds may be useful as anti-fibrqtic agents. The present invention also relates to methods for the...  
WO/2009/067571A1
Described herein is a process for the manufacture of hydrofluoroalkanols of the structure RfCFClCHROH, comprising reacting a halofluorocarbon of the structure RfCFX2, wherein each X is independently selected from Cl, Br, and I, with an a...  
WO/2009/054555A1
Disclosed is a method for preparing an iodinated aromatic compound. More specifically, disclosed is a method of preparing an iodinated aromatic compound by iodinating an aromatic compound in the presence of oxygen over a zeolite catalyst...  
WO/2008/097638A1
Disclosed herein are laser cutting/etching assist fluids and methods of use thereof. The compounds include unsaturated fluorocarbons appropriate for use in laser assist applications.  
WO/2008/082082A1
The present invention relates to a method of preparing mono-iodo benzene with a transiodination reaction, and more preferably a method of preparing mono-iodo benzene including a step of performing transiodination of a reactant including ...  
WO/2008/075637A1
Disclosed is a gas for plasma reactions, which contains perfluoro-(3-methylenecyclopentene). Also disclosed is a dry etching method having a step for dry etching an object base to be etched within a process chamber by supplying the gas f...  
WO/2008/071985A3
A process for extracting a compound or composition of matter from a raw material containing that compound or composition as a constituent part is described. The process comprises the steps of (1) contacting the raw material with an extra...  
WO/2008/067712A1
Disclosed are compounds having substituted cyclopropane structure represented by general formula I, method for preparing the same and uses as a kind of glucagons-1 acceptor regulators for preventing and/or treating metabolic disorder dis...  
WO/2008/059513A2
Disclosed herein in the embodiments of the present invention are the compounds suitable as modulators of HDL having general formula (1), novel intermediates involved in their synthesis, their pharmaceutically acceptable salts and pharmac...  
WO/2008/049922A2
The present invention describes a novel process for the preparation of montelukast acid, and its pharmaceutically acceptable salts and esters.  

Matches 1 - 50 out of 1,201