| Document |
Document Title |
|
JP7315135B2 |
To provide a novel bis (amino or nitrophenoxy) benzene derivative, a method for producing the same, and polyimide synthesis.The present invention relates to a compound represented by the following formula (1) and a method for producing t...
|
|
JP2023527501A |
The present invention disclosed a novel purely inorganic solid silylsulfonic acid and/or phosphoric acid catalyst material preparation method and its application. Using metasilicic acid rich in hydroxyl groups on the surface as a raw mat...
|
|
JP7264363B1 |
Kind Code: A1 A method for producing an α-fluoroether using an unactivated chloride as a raw material is provided. A method for producing a compound represented by formula (3), comprising a step A of reacting a compound represented by f...
|
|
JP2023054399A |
To provide methods for producing trifluoromethyl ketone and pentafluoroethyl ketone in economical, safe and industrial manners.An ester compound represented by the general formula (1) is supplied and mixed with a base and trifluoromethan...
|
|
JP7250426B2 |
To provide a method for producing an efficient alkenyl compound conveniently and inexpensively.A first compound represented by formula (1) reacts with a second compound represented by formula (3), in the presence of amino acid, in solven...
|
|
JP7244905B2 |
There is provided an organic molecular catalyst, which is a proline derivative represented by the following formula (1) or a proline derivative which is an enantiomer thereof or a salt thereof. (Rrepresents a first substituent having a f...
|
|
JP2023510109A |
The present invention provides synthetic processes and intermediate compounds that can be used to prepare therapeutic conjugates. The invention also provides methods for treating HBV infection and/or HDV infection in humans by administer...
|
|
JP7231162B2 |
An object of the present disclosure is to provide a novel method for producing a fluoromethyl derivative. The object is achieved by a method for producing a fluorinated organic compound represented by formula (1):whereinR1 represents an ...
|
|
JP7223445B2 |
Provided is a method for preparing a coupled body represented by general formula (3), the coupled body being obtained by reacting a compound represented by general formula (1) and a compound represented by general formula (2) in the pres...
|
|
JP2023023928A |
To provide a RXR agonist simple in a purification operation, easy to recover a solvent, high in yield, and capable of synthesizing a large amount by paying attention on an environment and a manufacturing method of its intermediate.A manu...
|
|
JP2023505683A |
The present invention relates to a method of continuously operating a distillation column designed to separate a mixture S essentially comprising a substance A and a substance B which has a significantly higher boiling point than substan...
|
|
JP2023505113A |
The present invention relates to the use of nitrate esters of ethers of glycerol and ethanol as cetane improvers for diesel and processes for their production, the production of additives from glycerol obtained from biodiesel production ...
|
|
JP7216099B2 |
The invention relates to a use of a fluorination gas, wherein the elemental fluorine (F2) is preferably present in a high concentration, for example, in a concentration of elemental fluorine (F2), especially of equal to much higher than ...
|
|
JP2023004086A |
To provide a novel optically active iodine ether derivative and a method for producing the same.The present invention provides a method for producing an optically active iodine ether represented by the following formula (2), using a cata...
|
|
JP2022188826A |
To provide an industrial production method of chloro-substituted phenyl trifluoromethyl ketones.A production method of a compound represented by general formula (5) comprises reacting an ester compound represented by general formula (4) ...
|
|
JP2022166441A |
To provide a production method that uses pentafluoroethane as raw material, creates a pentafluoroethyl anion in general-purpose solvent, reacting it with a carbonyl compound, to give a trifluoroethyl group-containing compound, wherein th...
|
|
JP7165106B2 |
To provide novel methods that can produce desired diaryl ether compounds and aniline compounds at good yields and stably.The present invention relates to a method for producing a diaryl ether compound in such as manner that: a dimethyl s...
|
|
JP2022163532A |
To provide a platinum group metal ion supported catalyst which enables a carbon-carbon bond forming reaction to be performed in high yield even in an aromatic bromide.Provided is a platinum group metal ion supported catalyst in which at ...
|
|
JP2022544092A |
The present invention provides hexanoic acid,6-(nitrooxy)-,(1S,2E)-3-[(1R,2R,3S,5R)-2-[(2Z)-7-( Ethylamino)-7-oxo-2-hepten-1-yl]-3,5-dihydroxycyclopentyl]-1
-(2-phenylethyl)-2-propen-1-yl ester. According to the present invention, bimato...
|
|
JP7150335B2 |
To provide a novel bis(aminophenoxy or nitrophenoxy)derivative, to provide a production method of the derivative and to provide a polyimide compound.The compound represented by the following formula (1) is provided. (R1, R2, R3, R4, R5, ...
|
|
JP2022542794A |
The present invention provides a method for synthesizing non-racemic cyclohexene compounds of formula (I), comprising a compound of formula (II) and a compound of formula (III) (wherein R1, R2, R3, R4, R5, R6, R7, R8, R9and Y have the me...
|
|
JP2022146061A |
To provide an inexpensive, safe and industrial production method that substitutes a hydroxy group of a 2-hydroxymethylacrylate derivative with a fluorine atom.A method for producing a compound represented by general formula (3) includes ...
|
|
JP7137590B2 |
A process for fluorination of aromatic compounds employing iodonium ylides and applicable to radiofluorination using 18F is described. Processes, intermediates, reagents and radiolabelled compounds are described.
|
|
JP2022129646A |
To provide an environment-friendly production method of 1,3-dimethyladamantane having no danger of explosion or fire, being safely conducted in a mild condition, and generating no waste with difficulty in post treatment, and to provide a...
|
|
JP2022130315A |
To provide a layered double basic salt capable of being used as a catalyst in a stationary floor reactor.There is provided a catalyst containing: a stationary basis compound containing as different bivalent metal elements, M1 and M2; and...
|
|
JP7123958B2 |
The invention relates to a new process for the manufacture of fluoroaryl compounds and derivatives thereof, in particular offluorobenzenes and derivatives thereof, and especially wherein said manufacture relates to an environmentally fri...
|
|
JP7103607B2 |
To provide a simple method for producing trifluoromethyltriol borate potassium from trifluoromethane.There is provided a method for producing a compound represented by the formula [7], comprising: reacting a monohydroperfluoroalkane with...
|
|
JP2022531671A |
The present invention relates to a multi-step process for producing a polyfunctional aromatic compound containing two phenyl rings having a reactive group that facilitates a polycondensation reaction to obtain a polycondensation polymer,...
|
|
JP7093361B2 |
The invention relates to a method for continuous production of nitrobenzene by means of nitration of benzene with nitric acid and sulfuric acid, in which load change (i.e. a reduction or increase in the quantity of nitric acid supplied t...
|
|
JP7089202B2 |
An object of the present invention is to provide, for example, a novel method for synthesizing a fluorovinyl ether compound from a fluorine-containing vinyl compound. This problem is solved by a method for producing a compound represente...
|
|
JP7066725B2 |
The invention provides novel methods for preparing indolinobenzodiazepine dimer compounds and their synthetic precursors.
|
|
JP2022520528A |
The present invention discloses a method for preparing an aldehyde or a ketone compound by oxidizing an alcohol with oxygen as an oxidizing agent using a copper catalyst. At room temperature, a copper salt, a nitroxide radical is used as...
|
|
JP2022519654A |
The present disclosure provides methods for the preparation of 3- (4'-aminophenyl) -2-methoxypropionic acid and its analogs and intermediates, which are believed to be capable of regulating the activity of the receptor, eg, the PPAR rece...
|
|
JP7026361B2 |
To provide a method for producing an aromatic perfluoroalkyl compound using silylated trifluoromethyl carbinol.There is provided a method for producing an aromatic perfluoroalkyl compound represented by the general formula [10], in which...
|
|
JP2022513032A |
The present invention relates to the use of fluorinated gas. Elemental fluorine (F)2) Is present in high concentration, for example, elemental fluorine (F)2) Is 15% by volume or 20% by volume or more (that is, at least 15% by volume or 2...
|
|
JP2022513153A |
The present invention relates to novel processes for synthesizing mono and bisnitrosylated propanediols, as well as novel compositions and pharmaceutical formulations containing such compounds. This process proceeds by reacting the corre...
|
|
JP6991584B2 |
In one aspect, phosphine compounds comprising three adamantyl moieties (PAd3) and associated synthetic routes are described herein. Each adamantyl moiety may be the same or different. For example, each adamantyl moiety (Ad) attached to t...
|
|
JP2022505626A |
In the present invention, the general formula (I) (in the formula, R is hydrogen (H) or nitro group (NO).2) N-nitrosaccharin, its preparation, and its use as a nitroating agent.
|
|
JP2022001558A |
To provide a nitrogen compound conversion device capable of effectively utilizing NOx that is generated with combustion treatment of fossil fuel or waste.A nitrogen compound conversion device 100 comprises: a stationary boiler 101; a flo...
|
|
JP6984819B2 |
To provide a novel zerumbone-derived compound that can be suitably used as a lead compound, or also as an anticancer agent, a cancer cell proliferation inhibitor prepared therewith, and a method for producing the zerumbone-derived compou...
|
|
JP2021535145A |
The present invention relates to a composition of Pibrentasvir, a pharmaceutical product thereof, a method for producing the same, and a production intermediate thereof. The present invention relates to a pharmaceutical product of Pibren...
|
|
JP6980269B2 |
To provide a chiral complex which, when used as a catalyst, can make an aromatic boronic acid undergo asymmetric 1,4-addition to a conjugated enone in an aqueous solvent under relatively mild conditions and can be recovered by filtration...
|
|
JP6980315B2 |
The present invention relates to a process for preparing latanoprostene bunod and an intermediate therefor. In accordance with the preparation process of the present invention, latanoprostene bunod can be efficiently and cost-effectively...
|
|
JP6976518B2 |
Disclosed is a method of synthesizing a (1R,2R)-nitroalcohol compound of formula (I), as shown in the following reaction scheme, including: subjecting a compound of formula (II) and a compound of formula (III) to a condensation reaction ...
|
|
JP6968809B2 |
The present invention concerns a method of synthesizing a iodo- or astatoarene comprising the reaction of a diaryliodonium compound with a iodide or astatide salt, respectively. The invention also relates to said iodo- or astatoarene and...
|
|
JP2021172624A |
To provide new means that uses trialkyl phosphate and a strong base reaction agent to cause an alkylation reaction with various substrates such as carboxylic acid, ketone, aldehyde, amine, amide, thiol, ester or Grignard reagent with hig...
|
|
JP2021165246A |
To provide a method for producing a pentafluoroethyl group-containing alcohol, which is a compound useful as pharmaceutical, agricultural chemical, and polymer functional materials, and an intermediate compound for the production of orga...
|
|
JP6948057B2 |
To provide a novel organic phosphorus compound decomposition catalyst that can decompose an organic phosphorus compound.An organic phosphorus compound decomposition catalyst is represented by a general formula (1). M[M(CN)](1) [where, Mi...
|
|
JP2021134205A |
To provide a method for efficient hydro-perfluoroalkylation of olefins.The present disclosure provides a method for producing a fluorine-containing compound represented by general formula (6), the method including the step of causing a r...
|
|
JP6932685B2 |
A macromolecules containing metal and a use thereof as a catalyst, said macromolecules containing metal being obtained by causing a ligand to react with a zinc compound or a cobalt compound, said ligand having an imidazole group that is ...
|
