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JP6964762B2 |
Provided are a phosphorous-containing silicon active ester and a preparation method therefor, a flame retardant resin composition, a prepreg and a metal foil-clad laminate. The phosphorous-containing silicon active ester of the present i...
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JP6958511B2 |
An organopolysiloxane compound represented by average structural formula (1) is capable of imparting an electron beam curable resin with high antistatic properties, while having excellent antistatic performance durability.(In the formula...
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JP6953440B2 |
The invention relates to a method for hydrosilylating an unsaturated compound comprising at least one ketone function, one aldehyde function, one alkene function and/or one alkyne function, with a compound comprising at least one hydroge...
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JP6951708B2 |
Provided is a near infrared light emitting material containing a porphyrin compound that is amorphous and is represented by general formula (I).
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JP6950918B2 |
To provide a planar chiral carbene ligand which is easily synthesized.There is provided a carbene which can be synthesized from a planar chiral iminium salt derivative of the formula (1), where Rto Rare H, a substituted/unsubstituted Cto...
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JP2021155407A |
To provide a transition metal compound that can produce an olefin polymer containing a large number of molecular chains having vinyl group at the terminal and having a small molecular weight with high catalytic activity.Provided is a tra...
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JP6946269B2 |
The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes.
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JP2021147391A |
To provide a novel phosphate compound production method which enables a highly pure phosphate compound to be produced extremely easily.A phosphate compound production method comprises a step (I) for producing a phosphate compound of form...
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JP6938264B2 |
To provide a novel catalyst component for the production of α-olefin polymers, and methods for producing α-olefin polymers and copolymers using the same.A metal complex is obtained by bringing a compound represented by formula [I] or [...
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JP6940241B2 |
The present invention refers to a process for the preparation of a bis(acyl)phosphinic acid silyl ester of the general formula (I), wherein R1, R2, R3, R4, R5, R7, R8, R9, R10 and R11 are the same or different and are independently selec...
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JP6940046B2 |
The present specification relates to a heterocyclic compound of Chemical Formula 1, and an organic light emitting device including the same.
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JP6938265B2 |
To provide a novel catalyst component having excellent polymerization activity for the production of α-olefin polymers and copolymers, particularly high-molecular-weight polymers, and methods for producing α-olefin polymers and copolym...
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JP6936364B2 |
The present invention relates to novel polymerizable multivinylaminosilanes which are useful as branching agents for synthetic and natural rubber. The compounds of the invention can be used as such in the polymerization of conjugated die...
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JP2021134170A |
To provide a fluorine-containing alcohol composite which can be used as an adsorbent for adsorbing and separating a fluorine compound from wastewater containing a fluorine compound or the like in a fluorine-containing alcohol composite c...
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JP2021523936A |
To provide a pharmaceutical composition containing a gold (III) complex and a method for producing the same. The gold (III) complex of the present invention has the following chemical formula (I).R1From aryl and amine, R2Is from the firs...
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JP2021130613A |
To provide a method for producing an olefin that can convert α,β-unsaturated alcohol such as allyl alcohol into a corresponding olefin such as propylene with high selectivity and a metal binuclear complex.A method for producing an olef...
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JP2021127335A |
To provide an organometallic compound, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.An organometallic compound is represented by Chemical Formula 1: M(L1)n1(...
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JP2021521211A |
A novel family of organic metal complexes containing i) metal atoms selected from Hf and Zr; ii) phosphine imine ligands; iii) amide ether ligands and at least one other co-ligand is disclosed. .. The use of such complexes in combination...
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JP2021121586A |
To provide: novel organometallic compounds; and OLED devices, consumer products and compositions based on the same.A compound comprises a ligand LA comprising a portion L having a structure of the formula in the figure. In the formula, L...
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JP6927205B2 |
The present invention relates to an electrolytic solution for a magnesium battery, formed by mixing a compound represented by the following general formula (I), a Lewis acid or a compound represented by the following general formula (A),...
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JPWO2020004656A1 |
A rare earth complex having one or more trivalent rare earth ions and a plurality of ligands coordinated to the rare earth ions is disclosed. A plurality of ligands are a carbolan group, a first ligand having a coordinating group that is...
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JP2021520339A |
The present invention relates to a tetraphenylphenoxy ligand and a neutral ligand, such as a tungsten oxoalkylidene complex bound to phosphine or pyridine, and a method for producing said complex. The complex is useful as a catalyst for ...
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JP6923542B2 |
The invention relates to monocarbonyl complexes of ruthenium and osmium with bi- and tridentate nitrogen and phosphine ligands. The invention relates to methods for preparing these complexes and the use of these complexes, isolated or pr...
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JP6921563B2 |
To provide a transition metal compound catalyst that makes it possible to synthesize an olefin polymer that is soft and has improved catalytic activity and reduced stereoregularity, and a method for producing an olefin polymer.The presen...
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JP2021116302A |
To provide a novel transition metal compound that can be used as an olefin polymerization catalyst.The present disclosure provides a compound having a specific half-metallocene structure, for example, a transition metal compound of a str...
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JP6913051B2 |
To provide a catalyst tha gives a copolymer with a high molecular weight and a high (meth) acrylate content.The present invention provides a metal complex represented by general formula (A) [where R-Rare hydrogen, a substituent represent...
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JP6913635B2 |
The purpose of the present invention is to provide an N,N-bis(2-dialkylphosphinoethyl)amine-borane complex which is a ruthenium complex that exhibits excellent catalytic activity in a hydrogenation reaction, etc., and a production method...
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JP2021518463A |
The present disclosure is directed to silicon-terminated organometallic compositions containing compounds of formula (I). The embodiment relates to a process for preparing a silicon-terminated organometallic composition comprising a comp...
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JP2021518383A |
The present disclosure relates to a silicon-terminated organometallic composition comprising a compound of formula (I). The embodiment relates to a process for preparing a silicon-terminated organometallic composition comprising a compou...
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JP6911223B2 |
The objective of the present invention is to provide: an organic metal complex which has both good stability and good luminescent properties at the same time and is capable of improving the luminous efficiency and luminance life of an el...
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JP2021104977A |
To provide a novel metallocene boron multi-substitution derivative.There is provided a metallocene boron multi-substitution derivative including two or more boron-containing substituent groups, the metallocene boron multi-substitution de...
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JP6907440B2 |
The present invention relates to a novel compound and an organic light emitting device using the same.
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JP2021102616A |
To provide a novel compound capable of being used for treating platinum-resistant cancer cell line.The present disclosure provides compounds of formula (I), or an oxidized metal complex, a pharmaceutically acceptable salt, an organometal...
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JP2021088511A |
To provide an anticancer drug that can be produced at low cost and has high anticancer activity.An anticancer drug contains, as an active ingredient, a metal complex comprising an anion, which is a myo-inositol-1,2,3,4,5,6-hexakisphospha...
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JP6884210B2 |
The present invention relates to an ionic type phosphorescent metal complex with a racemization structure, a preparation method therefor and a use thereof. The structure of the complex is [PtAg{rac-(PPhCHPPhCH-)(C≡CR)(PR')]Aor [PtAg{me...
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JP2021066709A |
To provide a method for producing nanoscale fine particles which can be used as a catalyst and the like.Provided is a method for producing multi-element nanoparticles, comprising: a step of making a dendrimer of a concentration of 10 μM...
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JP6861643B2 |
There is provided herein, a texaphyrin-phospholipid conjugate, wherein the texaphyrin-phospholipid conjugate comprises a texaphyrin, texaphyrin derivative or texaphyrin analog covalently attached to a lipid side chain of a phospholipid.
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JP2021054808A |
To provide a luminescence device with high efficiency and a polycyclic compound employed therefor.The present invention relates to a polycyclic compound represented by the following formula 1, and a luminescence device including the comp...
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JP2021054816A |
To provide an organometallic compound, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.The organometallic compound is represented by the chemical formula 1: M(L...
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JP6854758B2 |
The present invention relates to a novel Group 4 transition metal compound, a method for preparing the compound, a catalyst composition comprising the compound, and a method for preparing a polyolefin comprising performing a polymerizati...
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JP6855122B2 |
To provide a cobalt complex excellent in a vaporization property, which is useful in manufacturing a cobalt-containing thin film under a condition of not using an oxidizable gas.The cobalt complex is represented by general formula (1) in...
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JP6853814B2 |
A method for forming a metal-containing film includes: a) providing at least one substrate; b) delivering to said substrate at least one compound of Formula 1 in the gaseous phase, (R1R2R3 (Si))—Co(CO)4 (Formula 1), wherein R1, R2 and ...
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JP6844340B2 |
The metallocene compound represented by the following general formula (1): (the numerals and signs in the general formula (1) are as described in the description).
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JP6840464B2 |
To provide a novel transition metal compound to serve as an active ingredient of an olefin polymerization catalyst that can produce a polyethylene having excellent olefin polymerization activity and copolymerizability as well as a contro...
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JP6840480B2 |
The invention relates to compounds of formula (I)whereR1, R2, R3, R4 are each independently selected from —(C1-C12)-alkyl, —(C3-C12)-cycloalkyl, —(C3-C12)-heterocycloalkyl, —(C6-C20)-aryl, —(C3-C20)-heteroaryl;at least one of t...
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JP6824189B2 |
A ligand component is formed according to formula (1):R12P—X—N═C(R2)—Y, wherein R1 is Ph or Cyc or a C1-C20 substituted or unsubstituted ailkyl group; each Ph is a substituted or unsubstituted phenyl group; each Cyc is a substitu...
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JP2021008467A |
To provide a ruthenium complex that is particularly useful as a catalyst for oxidizing a substrate having a carbon-hydrogen bond.The ruthenium complex represented by the general formula (i) or a cis conformer thereof is provided. In the ...
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JP6806806B2 |
A metal aprotic organosilanoxide compound of formula (I): {R1—Si(R2)(R3)—[O—Si(R4)(R5)]m—O}n-M1(←L)o(X1)p (I), wherein M1 is a metal atom Al, Ce, Fe, or V, a composition or formulation containing or prepared from it, and method...
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JP6808281B2 |
Provided is a cobalt complex which is useful for the production of a cobalt-containing thin film under conditions where no oxidizing gas is used. A cobalt complex represented by general formula (1) (wherein R 1 represents a silyloxy grou...
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JP6799531B2 |
The present invention provides novel transition-metal precatalysts that are useful in preparing active coupling catalysts. In certain embodiments, the precatalysts of the invention are air-stable and moisture-stable. The present inventio...
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