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WO/2019/213987A1 |
Disclosed are a monophosphine ligand based on a tetramethyl spirobiindane skeleton and an intermediate thereof, and a preparation method therefor and the use thereof. The monophosphine ligand is a compound having the structure represente...
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WO/2019/216355A1 |
The present invention relates to: a method for converting a hydroxyl group of an alcohol; and a catalyst which makes the method possible. A method for converting a hydroxyl group of an alcohol according to the present invention is charac...
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WO/2019/213894A1 |
The synthesis and characterization of a platinum (II) terpyridine system tethered with a latent organic dye of rhodamine derivative as colorimetric and fluorescent sensory moiety has been reported to show selective Hg2+ ion sensing behav...
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WO/2019/215427A1 |
A process for forming a carbon-carbon bond to couple an aryl or heteroaryl group of a first compound with an alkyl or cycloalkyl moietyof a second compound, the process comprising reacting the first compound with the second compound in t...
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WO/2019/216653A1 |
The present invention relates to a compound, a complex comprising same, an anti-cancer pharmaceutical composition, and an anti-cancer drug. The compound of the present invention has the structure represented by chemical formula 1 of the ...
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WO/2019/210715A1 |
Provided is an alkynyl-containing ruthenium complex, and also involved are a method for synthesizing the alkynyl-containing ruthenium complex and the use thereof. The alkynyl-containing ruthenium complex is a new type of ruthenium comple...
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WO/2019/208753A1 |
Provided is an easy-to-process thermoelectric conversion element the shape of which can be freely changed. The element has electrodes and an ionic solid wherein the ionic solid comprises an anionic heterometal complex and a cationic spec...
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WO/2019/205309A1 |
A pyridine imine iron or cobalt metal complex catalyst, a preparation method therefor, and an application thereof, relating to the field of chemical synthesis. For the existing problem of the lack of a highly-efficient conjugated diene p...
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WO/2019/208648A1 |
Provided is a light emitting element which comprises: a positive electrode; a negative electrode; and a first organic layer and a second organic layer, which are arranged between the positive electrode and the negative electrode. This li...
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WO/2019/207969A1 |
The present invention pertains to a method for producing a copolymer of ethylene and an allyl monomer having a polar group represented by general formula (1), or a copolymer of ethylene, an allyl monomer having a polar group represented ...
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WO/2019/207409A1 |
Provided is a novel organometallic complex having a stable molecular structure. Specifically provided is an organometallic complex in which a ligand having a benzonaphthoquinoxaline (bnq) skeleton is coordinated to a central metal, and t...
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WO/2019/202509A1 |
The invention relates to a ruthenium complex of formula (1), (1) wherein all variables have a meaning as defined in the specification to be used as a (pre)catalyst in the olefin metathesis reaction, ring metathesis reaction (RCM), homome...
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WO/2019/204313A1 |
In some embodiments, a suspension concentrate product includes about 40% to about 60% iron complex by weight of the suspension concentrate product, at least one gum, at least one polymer, water, optionally one or more additives and optio...
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WO/2019/195894A1 |
Disclosed herein is a class of co-ordination framework materials having various useful properties. The co-ordination frameworks comprise complexes of M2[M'(CN)6] or Ax(M2[M' (CN) 6]), wherein M is selected from V, Cr, Mn, Fe, Co, Ni, Cu,...
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WO/2019/192395A1 |
The application relates to a strongly-polarized molecule of the following general formula: wherein A denotes a group having a polarizability greater than 2 C·m2/V; R1 and R2 are respectively hydrogen, halogen, a hydroxyl group, an amino...
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WO/2019/188499A1 |
The present invention is much more easily handleable than conventional catalysts, and enables the achievement of copolymerization of an α-olefin and a methacrylic acid ester with high activity. The above-described problem is solved by u...
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WO/2019/179909A1 |
The present invention relates to dinuclear, trinuclear and tetranuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes.
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WO/2019/182137A1 |
The present invention addresses the problem of providing a metal-organic framework production method capable of producing metal-organic frameworks which exhibit excellent gas adsorbability and durability. This metal-organic framework p...
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WO/2019/181738A1 |
Provided are a rubber composition for tires that has high modulus and exceptional adhesion with metal components, and a cobalt compound for blending with the rubber composition. Forty to 70 parts by mass of carbon black having an iodine ...
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WO/2019/175158A1 |
The present invention relates to catalytic hydrogenation processes, using Ru complexes with tetradentate ligands of formula L in hydrogenation processes for the reduction of ketone, aldehyde, ester or lactone into the corresponding alcoh...
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WO/2019/172184A1 |
Provided is a metal imide complex which has a stable structure and is able to be easily synthesized, while being capable of efficiently oxidizing various substrates. A metal imide complex which contains a metal and an imide that serves a...
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WO/2019/171643A1 |
In double decomposition methods and direct methods used in the production of cobalt soaps, there are problems with production costs, and with quality, such as, for example, product purity. One specific problem is that cobalt rhodinate, a...
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WO/2019/172150A1 |
Provided is a 2,3-bisphosphinopyrazine derivative represented by general formula (1). (In the formula: R1, R2, R3 and R4 represent an optionally-substituted linear or branched alkyl group having 1–10 carbon atoms, an optionally-substit...
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WO/2019/166033A2 |
A vitamin C-platinum complex as shown in formula (I), an intermediate thereof, a preparation method, a pharmaceutical composition and a use. The vitamin C-platinum complex has good anti-tumour activity. The complex of the present inventi...
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WO/2019/168094A1 |
This method for decomposing ammonia is a method for obtaining nitrogen, protons and electrons by oxidatively decomposing ammonia in the presence of a catalyst and a base. The catalyst is a ruthenium complex which has two first ligands an...
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WO/2019/165964A1 |
A cyclobutane dicarboxylic acid platinum complex shown in formula (I) and an intermediary, a preparation method, a pharmaceutical composition, and a use thereof. The cyclobutane dicarboxylic acid platinum complex has good anti-tumour act...
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WO/2019/161526A1 |
Provided is a one-pot method for preparing twin dicarboxylic acid diamine complex platinum (II) derivatives, the method does not comprise the separation of intermediate carboplatin or carboplatin analogue. Compared with the prior art, ac...
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WO/2019/158453A1 |
The invention relates to iridium complexes that are suitable for use in organic electroluminescent devices, in particular as emitters. Formula (1), (2), (3), V 2 are selected from the groups comprising -CR2 -CR2 -, -CR2 -SiR2 -, -CR2 -O-...
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WO/2019/159114A1 |
This invention relates to a series of binuclear palladacycle compounds, and methods for the production of these compounds, that are suitable for use in the treatment of cancer. In particular embodiments, R1 is phenyl substituted with two...
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WO/2019/158978A1 |
This invention relates to a series of binuclear palladacycle compounds, and methods for the production of these compounds, that are suitable for use in the treatment of cancer.
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WO/2019/158485A1 |
The invention provides a method for synthesizing musk macrocycles comprising contacting an easily accessible diene starting materials bearing a Z-olefin moiety and performing a ring closing metathesis reaction in the presence of a Group ...
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WO/2019/154159A1 |
Disclosed are a metal iridium complex and an organic electroluminescent device containing the metal iridium complex, wherein the structural general formula of the metal iridium complex is as shown in formula I. The metal iridium complex ...
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WO/2019/157013A1 |
The present invention relates to novel metal-organic frameworks (MOFs) comprising tetratopic linkers with small pore apertures. The present invention further relates to methods of utilizing the MOFs of the invention to separate hydrocarb...
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WO/2019/153203A1 |
Disclosed are a synthesis and an application of an oxaspirocyclodiphosphine ligand. The diphosphine ligand is prepared from a starting material oxaspirocyclophenol through trifluoromethanesulfonylation, primary palladium catalyzed diaryl...
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WO/2019/157039A1 |
Materials and methods for diagnosing and treating clinical conditions such as cancer using polypeptide complexes that include (a) a polypeptide component, (b) a therapeutic agent or a label, and (c) an antibody, are provided herein. Spec...
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WO/2019/156134A1 |
The present invention relates to: a compound represented by general formula (1A), which is useful as a chiral tetradentate ligand in various catalytic organic synthesis reactions; an easy and efficient production method for the compound;...
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WO/2019/144845A1 |
An asymmetric tetradentate metal complex of a N^C^C^N comprising tetradentate ligand has a metal connected to binding sites which are connected to each other via three or four covalent bonds that can be either single or double bonds with...
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WO/2019/143153A1 |
The present invention provides a novel compound and an organic light emitting device using same.
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WO/2019/135600A1 |
The present invention relates to a novel metal complex, a method for producing same, and a method for producing a gamma-lactam compound using same, and the metal complex according to the present invention is used as a catalyst for produc...
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WO/2019/135604A1 |
The present invention relates to a method for producing a lactam compound from dioxazolone in the presence of a catalyst having a particular ligand, and to a lactam compound produced thereby, and can produce a lactam compound with excell...
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WO/2019/134158A1 |
Disclosed in the present invention are a tetramethylspirobiindane-based phosphine-oxazoline ligand compound, a preparation method therefor and use thereof. The phosphine-oxazoline ligand compound is a compound having the structure as sho...
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WO/2019/128895A1 |
The present invention relates to a tetradentate platinum (II) complex material based on oxazole, thiazole or imidazole and a use. The complex has the configuration of O^N^C^N, and the structure thereof is as shown in formula (1), wherein...
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WO/2019/128848A1 |
The present invention relates to a novel organometallic complex and an application thereof in organic electronic devices, and in particular, in organic phosphorescent light-emitting diodes. The present invention also relates to an organi...
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WO/2019/129131A1 |
The present invention relates to a single-component addition-type polysiloxane composition which can remain stable over a long period of time at room temperature or low temperature, but can cure rapidly upon heating. The present inventio...
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WO/2019/132113A1 |
The present invention relates to a method of manufacturing a cobalt containing thin film. According to the present invention, it is possible to provide a capping layer which is deposited on a metal wiring at a high deposition rate and pl...
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WO/2019/128896A1 |
An organic electroluminescent device containing a tetradentate platinum (II) complex, comprising an anode, a cathode and an intermediate organic layer, wherein the intermediate organic layer at least comprises a light-emitting layer, and...
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WO/2019/128897A1 |
The present invention relates to a tetradentate platinum (II) complex and an application thereof. The complex is an N^N^N^O complex, and has a structure as shown in formula (3), wherein A1-A5 are substituted or unsubstituted five-membere...
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WO/2019/120645A1 |
The invention relates to a casing element for a timepiece or a piece of jewellery, said casing element (2) comprising a polymer matrix in which piezochromic molecules (1, 4) are dispersed that change from a first stable state to a second...
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WO/2019/116037A1 |
The present invention relates to methods of forming metal-pyridine derivative complexes using pericyclic reactions with metal-1,2,4- triazine derivative complexes and a dienophile as the reactants. The reactants are bioorthogonal and the...
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WO/2019/114668A1 |
Disclosed in the present invention are a novel organometallic complex and an application thereof in organic electronic devices, particularly in organic phosphorescent light emitting diodes. The present invention further relates to organi...
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