Title:
METHOD OF PRODUCING HALOGEN COMPOUND
Document Type and Number:
Japanese Patent JP2021070684
Kind Code:
A
Abstract:
To provide a method of efficiently producing an aromatic compound including a halogen group of interest.SOLUTION: A method of producing a halogen compound represented by the specified general formula (1) comprises reacting a compound represented by the specified general formula (2) with a compound represented by the specified general formula (3) in the presence of a transition metal compound, a phosphine compound being 1,1'-bis(diphenylphosphino)ferrocene or 4,5'-bis(diphenylphosphino)-9,9'-dimethylxanthene, and a base. (In the formula, Ar1 and Ar2 represent organic groups; X represents a halogen group; Z represents a halogen group different than X; m represents an integer greater than or equal to 0; p represents an integer greater than or equal to 1; and each R represents a hydrogen atom, alkyl group or phenyl group, where the two R's may be linked together to form a ring.)SELECTED DRAWING: None
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Inventors:
OKADA TAKESHI
MIYAZAKI TAKANORI
KANBARA TAKESHI
MIYAZAKI TAKANORI
KANBARA TAKESHI
Application Number:
JP2020136593A
Publication Date:
May 06, 2021
Filing Date:
August 13, 2020
Export Citation:
Assignee:
TOSOH CORP
International Classes:
C07C17/263; B01J31/22; C07C25/18; C07C25/22; C07C37/18; C07C39/367; C07C41/30; C07C43/225; C07C67/30; C07C69/76; C07D213/26; C07D333/28