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WO/2015/191616A1 |
Carbon monoxide-releasing organic molecules are described herein. The molecules can be synthesized prior to administration (e.g., ex vivo) or formed in vivo. In those embodiments where the molecules are formed in vivo, reactants are admi...
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WO/2015/189554A1 |
The present invention provides apalladium(II)complex of formula (1) or a palladium(II) complex of formula (2). R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R18, R19, R20, R21, R22, R23 and R24, m, E and X are described in the speci...
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WO/2015/185677A1 |
The invention discloses a method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by a heterogeneous Pt/C-catalyzed alkylation or fluoro, chloro and fluorochloro alkylation with alkyl halides or with fl...
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WO/2015/148931A1 |
In one aspect, there is provided a method of coupling a first aromatic compound having a fluorosulfonate substituent to a second aromatic compound having a boron-containing substituent. In another aspect, there is provided a method of co...
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WO/2015/102020A1 |
The present invention relates to novel N-heterocyclic carbenes compounds and process of the preparation thereof. The present invention further relates to the use of use of these novel N-heterocyclic carbenes as ligand in the Suzuki-Miyau...
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WO/2015/081827A1 |
Disclosed is a method for synthesizing a α-aryl, heteroaryl or alkenyl-α,α-2-fluoro allyl structure by palladium catalysis. Specifically, in the method of the present invention, a compound of formula A and a compound of formula B synt...
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WO/2015/067696A1 |
A method of preparing a cyclopropane ring-bearing compound of the formula (I) in which R1 and R2 are independently selected from C1-C10 alky], optionally substituted, or R1 and R2 together with the bonds linking them to the cyclopropane ...
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WO/2015/063543A1 |
The invention relates to application of well-defined air and moisture stable hydridopalladium(ll) halides LnPd(H)(X), where L is ligand and X is halide, as preformed catalysts in the Suzuki-Miyaura cross-coupling reactions between arylbo...
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WO/2015/059290A1 |
A process of converting a carbon-carbon multiple bond to a cyclopropane ring, comprising the addition of a N-alkyl-N-nitroso compound to a mixture of alkene precursor, aqueous base and Pd(II)-catalyst, with the N-alkyl-N-nitroso compound...
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WO/2015/050236A1 |
The purpose of the present invention is to make possible synthesis of various fluorine-containing compounds having organic groups at both terminals of a tetrafluoroethylene structure (-CF2-CF2-). The present invention provides fluorine-c...
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WO/2015/018855A1 |
The present invention relates to pentafluoroethylating compositions, processes for obtaining them, and their use in pentafluoroethylation reactions.
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WO/2014/201603A1 |
The present invention provides methods by which carbon nanotubes can be functionalized via Diels-Alder reactions under solvent free conditions. Such methods include reacting carbon nanotubes with Diels-Alder dienes or dienophiles to obta...
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WO/2014/187362A1 |
The present invention related to a composition comprising an aqueous soluble-chitosan and a pharmaceutically acceptable carrier. Said composition can be used to increase lipase activity while having no harm in animal physiology. Together...
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WO/2014/140353A1 |
A method for increasing the rate of phosphine oxide reduction, preferably during a Wittig reaction comprising use of an acid additive is provided. A room temperature catalytic Wittig reaction (CWR) the rate of reduction of the phosphine ...
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WO/2014/129668A1 |
The present invention provides an industrially advantageous method of producing a pyridazinone compound. The present invention relates to the following method of producing a pyridazinone compound: Formula (II), (IIIa), (IV) or (IV"), For...
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WO/2014/123610A1 |
This disclosure is directed to uses for a new cobalt aluminophosphate molecular sieve designated SSZ-85 prepared using a 1,3-diisopropylimidazolium ionic liquid.
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WO/2014/120585A1 |
A method for performing a carbon-carbon coupling reaction including the step of combining coupling reactants in the presence of a heterogeneous catalyst to yield a coupled reaction product, wherein the heterogeneous catalyst includes a p...
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WO/2014/111493A1 |
A method is described for linking carbon-carbon bonds by reacting carbonic acid salts with aryl, heteroaryl or vinyl alkyl sulphonates such as methane sulphonates, releasing carbon dioxide, in the presence of a bimetallic catalyst system...
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WO/2014/104176A1 |
The present invention pertains to a vapor phase decomposition method for preventing contamination of a decomposed organic material by a decomposition fluid-derived metallic impurity and/or non-metallic impurity. The vapor phase decomposi...
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WO/2014/073003A1 |
The present invention relates to the single-step process for the synthesis of aryl olefin compounds of Formula (1) by reacting aryl aldehydes with alkyl aldehydes in presence of malononitrile and acid or base or salt, optionally in prese...
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WO/2014/061087A1 |
The present invention pertains to the use of a solid material comprising SiC as a carrier for a Pd catalyst in a transitional-metal catalytic reaction performed in the presence of a catalyst containing palladium; for example, a coupling ...
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WO/2014/057992A1 |
A method for producing a multisubstituted biphenyl compound represented by general formula (2), said method comprising a step for coupling a substituted benzene compound represented by general formula (1) in the presence of a solid catal...
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WO/2014/048692A1 |
The present invention relates to a method for producing metathesis products comprising contacting metathesis starting materials under metathesis conditions with a metathesis catalyst, wherein the metathesis catalyst is employed in an amo...
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WO/2014/005196A1 |
The present invention provides processes for producing amine-containing compounds such as diammonium salts and amino acid derivatives comprising the steps of subjecting a salt of an amine bearing an unsaturated group to a self-metathesis...
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WO/2013/182640A1 |
The present invention relates to a process for preparing a compound of formula (I) by reaction between a compound of formula (II) and a compound of formula (III) in the presence of a catalyst comprising copper, of a ligand and of a base....
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WO/2013/120257A1 |
Provided is a method for synthesizing a laevo-p-hydroxyphenylglycine compound, comprising: (1) subjecting an amine compound with a glyoxylic acid ester compound to a nucleophilic addition reaction; subjecting the product obtained in step...
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WO/2013/051146A1 |
A method for producing a depolymerized konjak glucomannan, said method being characterized by comprising adding to a konjak powder containing glucomannan a mixed aqueous solution of an inorganic acid with an alcohol in such an amount as ...
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WO/2013/006143A1 |
There is provided a process for producing an aminopropyne or an enaminone comprising the step of reacting a metal acetylide, an amine and a carbonyl-containing compound in the presence of a transition metal catalyst. There is also provid...
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WO/2013/004814A1 |
The present invention is directed to a method of carrying out Suzuki- Miyaura CC-coupling reactions, comprising reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of an oxide supported palladium catal...
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WO/2012/175837A1 |
The subject of the invention is the use of an organometallic compound for the implementation of a process for preparing chiral derivatives consisting of phospho α- or β-amino acids and also derivatives thereof with enantiomeric excesse...
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WO/2012/142956A1 |
The present invention provides a method for synthesizing a trifluorostyrene compound, wherein the trifluorostyrene compound shown in formula II is formed from the compound shown in formula I in an inert solvent under basic conditions in ...
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WO/2012/112003A2 |
Disclosed is a method for preparing isobutene wherein high purity isobutene can be separated (prepared) from a C4 mixture by cracking glycolether prepared from glycol and a C4 mixture (preferably C4 raffinate-1) containing isobutene. The...
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WO/2012/093271A1 |
The invention relates to palladium(0)-tetrakis{tri-[3,5-bis(trifluoromethyl)- phenylj-phosphine} complex of formula (I), as well as to its preparation and use. This compound is outstandingly stable, and can be used as catalyst with excel...
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WO/2012/085202A1 |
The present invention is directed to a method of carrying out Suzuki-Miyaura CC-coupling reactions, comprising reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of a carbon supported palladium cataly...
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WO/2012/040853A1 |
The present invention provides Group 5 metal complexes useful for amine functionalization and synthetic process for manufacture thereof. Provided in this application are halo group 5 metal-amidate complexes having the structure of Formul...
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WO/2012/033437A1 |
The invention relates to the field of petrochemistry, in particular to the production of a zeolite-based catalyst for the alkylation of isobutane with olefins, and can be used in the oil refining industry. A zeolite-based catalyst for th...
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WO/2011/126917A1 |
Phosphine ligands of the formula Ia, IB and mixtures thereof.
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WO/2011/100022A2 |
This invention relates to a catalyst compound for the metathesis of olefins represented by the formula (I): wherein M is a Group 8 metal; X and X1 are anionic ligands; L is a neutral two electron donor; L1 is N, O, P, or S, preferably N ...
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WO/2011/099543A1 |
Disclosed is a method for oxidizing an organic compound in a mixed gas that contains the organic compound, hydrogen chloride and oxygen with high conversion rate. Specifically disclosed is a method for oxidizing an organic compound with ...
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WO/2011/055057A1 |
The present invention relates to a method for synthesizing bio-based pyridine and picolines, said method including at least the following steps: a first step involving subjecting a glycerol filler, created from the methanolysis of vegeta...
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WO/2011/026809A1 |
The invention relates to chiral metal complexes of general formula I and to the use thereof as a catalyst for organic compound synthesis.
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WO/2011/023791A2 |
The invention relates to a method for producing organoaluminium compounds of formula (I) R1 a - Al - Xb by reacting a compound R1-X with elementary aluminium in the presence of at least one additive or combination of additives. The inven...
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WO/2011/020900A2 |
The invention relates to a process for preparing biaryl compounds using Suzuki type coupling reactions of aryl chlorides with aryl boronic acids in presence of a base and a water-soluble transition metal catalyst in a reaction solvent co...
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WO/2011/012687A2 |
The present invention relates to phosphine borane compounds comprising imidazol groups, optically active ligands produced using said compounds, transition metal complexes comprising such ligands, and catalyzers comprising said transition...
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WO/2010/147816A2 |
One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a f...
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WO/2010/147819A2 |
One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a f...
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WO/2010/147813A2 |
One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a vessel containing a fluid including at least one reac...
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WO/2010/094736A1 |
The present invention relates to a method for producing 2-aminobiphenylene of the formula (I), wherein n is 0, 1, 2, or 3, R1 is hydrogen, cyano, or fluorine, and each R2 is selected independently of each other from among cyano, fluorine...
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WO/2010/084976A1 |
Disclosed is a method for manufacturing a conjugated aromatic compound, which is characterized in that an aromatic compound (A), wherein one or two leaving groups selected from a group comprised of an iodine atom, bromine atom and chlori...
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WO/2010/055106A1 |
A process for the preparation of a cyclopropane derivative of Formula (I), by reacting an olefin of Formula (II), with a carbene of the formula :CR1 R2, in a reaction vessel, optionally in the presence of a solvent, wherein, R1 and R2 ar...
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