1256808-29-3

Usage

Uses

Used in Pharmaceutical Industry:
1-(5-bromo-3-chloropyridine-2-yl)ethane-1-on is used as a chemical intermediate for the synthesis of various pharmaceuticals. Its unique molecular structure allows it to be a key component in the development of new drugs, contributing to the advancement of medical treatments.
Used in Agrochemical Industry:
In the agrochemical sector, 1-(5-bromo-3-chloropyridine-2-yl)ethane-1-on is utilized as an intermediate in the production of agrochemicals. Its application aids in the development of pesticides and other agricultural products that are essential for maintaining crop health and productivity.
Used in Dye and Pigment Production:
1-(5-bromo-3-chloropyridine-2-yl)ethane-1-on is also employed in the manufacturing process of dyes and pigments, where its chemical properties contribute to the creation of a wide range of colors and hues. Its use in this industry is significant for producing high-quality and vibrant dyes and pigments for various applications.
Safety Note:
Given its moderate toxicity, 1-(5-bromo-3-chloropyridine-2-yl)ethane-1-on should be handled with care, adhering to proper safety protocols for handling and disposal to ensure the safety of both individuals and the environment.

Upstream product

• 945557-04-0 5-bromo-3-chloro-pyridine-2-carbonitrile 
• 75-16-1 methylmagnesium bromide 

Relevant academic research and scientific papers

CYCLIC COMPOUNDS AND METHODS OF USING SAME

The present application relates to compounds of Formula (I), as defined herein, and pharmaceutically acceptable salts thereof which are MALT1 inhibitors. The present application also describes pharmaceutical composition comprising a compound of Formula (I), and pharmaceutically acceptable salts thereof, and methods of using the compounds and compositions for treating diseases, such as cancer, autoimmune disorders, and inflammatory disorders.

METHOD FOR PRODUCING PYRIDINE COMPOUND

PROBLEM TO BE SOLVED: To provide a method for producing industrially a pyridine compound. SOLUTION: The present invention provides a method for producing a compound represented by formula (3), by processes such as a reaction between a 2-chloropyridine compound represented by formula (1) and a Grignard reagent represented by formula (2), and a method for producing an isoindolinedione compound represented by formula (8), [where R is a hydrogen atom, a hydroxy group, a halogen atom, cyano, nitro, C1-C6 alkyl, halo (C1-C6) alkyl or the like, and X is a halogen atom]. SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT

MANUFACTURING METHOD OF PYRIDINE DERIVATIVE

PROBLEM TO BE SOLVED: To provide an industrial manufacturing method of a pyridine derivative. SOLUTION: There are provided a manufacturing method of a compound represented by the formula (3) by reacting a 2-chloropyridine compound represented by the formula (1) and a Grignard reagent represented by the formula (2), and a manufacturing method of an isoindoline dione compound represented by the formula (8). R represents a hydrogen atom, a hydroxyl group, a halogen atom, cyano, nitro, C1 to C6 alkyl, halo(C1 to C6) alkyl or the like and X represents a halogen atom. SELECTED DRAWING: None COPYRIGHT: (C)2019,JPOandINPIT

ALKYNYL PYRIDINE SUBSTITUTED AMIDE COMPOUND AND PEST CONTROL AGENT

PROBLEM TO BE SOLVED: To provide a novel pest control agent, particularly a bactericidal agent and a nematicidal agent. SOLUTION: The present invention provides an alkynyl pyridine substituted amide compound represented by formula (I) or salt thereof, and a pest control agent comprising them [G1 is G1-1, G1-3a, G1-27a or the like; X1 is a halogen atom, difluoromethyl, trifluoromethyl or the like; X2 is H, F; Y1 is a halogen atom or the like; Y2 and Y3 is a hydrogen atom and the like, R1-6 is a specific group]. SELECTED DRAWING: None COPYRIGHT: (C)2017,JPO&INPIT

And N-alkenylcarboxylic bisubstituted amide compound pesticide (by machine translation)

PROBLEM TO BE SOLVED: new pest control agents, and especially to provide a nematocide sterilizing agent. SOLUTION: eq. (I): [and 1] [ Formula, G 1 the G 1 -1a, G 1 -3a, G 1 -27a represented by such a structure, such as a W represents an oxygen atom, X 1 is a halogen atom, defluoromethyl, trifluoromethyl or, Y 1 is a halogen atom or, Y 2 is a hydrogen atom, a halogen atom, etc.; methoxynaphthol, Y 3 halogen atoms, such as methyl trifluoropropionic represents, Y 4 is a hydrogen atom, a halogen atom or, R 1 and R 2 are each independently a hydrogen atom, a halogen atom, such as methyl ;, R 3 and R 4 is independently hydrogen atoms, such as methyl ;, R 5 represents a hydrogen atom or the l ] Alkenylsilane bisubstituted amide compound represented by N-or its salt, and persticide agent containing them. Selected drawing: no (by machine translation)