Title:
METHOD FOR SYNTHESIZING DIARYL ETHER BY REACTING NICKEL/KETONE DOUBLE-CATALYZED HALOGENATED AROMATIC HYDROCARBON WITH ARYLPHENOL
Document Type and Number:
WIPO Patent Application WO/2023/044884
Kind Code:
A1
Abstract:
Disclosed is a method for synthesizing a diaryl ether by reacting a nickel/ketone double-catalyzed halogenated aromatic hydrocarbon with an arylphenol, comprising: under the protection of an inert gas, adding a halogenated aromatic hydrocarbon, a phenol, TXO, Ni(bpy)Br2, and t-BuNH(i-Pr) to a reaction vessel equipped with a stirring apparatus, and then adding a solvent, and stirring at room temperature for reaction under light irradiation to obtain a diaryl ether compound. The entire process is green, efficient and easy to operate, and is a good method for synthesizing a diaryl ether compound.
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Inventors:
LI HONGXI (CN)
ZHU DALIANG (CN)
LI HAIYAN (CN)
ZHU DALIANG (CN)
LI HAIYAN (CN)
Application Number:
PCT/CN2021/120807
Publication Date:
March 30, 2023
Filing Date:
September 26, 2021
Export Citation:
Assignee:
UNIV SOOCHOW (CN)
International Classes:
C07C45/64; C07B41/04; C07C41/16; C07C43/29; C07C47/575; C07C49/84; C07C67/31; C07C69/92; C07C253/30; C07C255/54; C07D213/643; C07D213/68; C07D215/20
Other References:
TAN YICHEN, MUÑOZ-MOLINA JOSÉ MARÍA, FU GREGORY C., PETERS JONAS C.: "Oxygen nucleophiles as reaction partners in photoinduced, copper-catalyzed cross-couplings: O-arylations of phenols at room temperature", CHEMICAL SCIENCE, ROYAL SOCIETY OF CHEMISTRY, UNITED KINGDOM, vol. 5, no. 7, 1 January 2014 (2014-01-01), United Kingdom , pages 2831 - 2835, XP093053550, ISSN: 2041-6520, DOI: 10.1039/C4SC00368C
HU TONGJIE, SCHULZ THOMAS, TORBORG CHRISTIAN, CHEN XIAORONG, WANG JUN, BELLER MATTHIAS, HUANG JUN: "Efficient palladium-catalyzed coupling reactions of aryl bromides and chlorides with phenols", CHEMICAL COMMUNICATIONS, ROYAL SOCIETY OF CHEMISTRY, UK, no. 47, 1 November 2009 (2009-11-01), UK , pages 7330, XP093053552, ISSN: 1359-7345, DOI: 10.1039/b915249k
HU TONGJIE, SCHULZ THOMAS, TORBORG CHRISTIAN, CHEN XIAORONG, WANG JUN, BELLER MATTHIAS, HUANG JUN: "Efficient palladium-catalyzed coupling reactions of aryl bromides and chlorides with phenols", CHEMICAL COMMUNICATIONS, ROYAL SOCIETY OF CHEMISTRY, UK, no. 47, 1 November 2009 (2009-11-01), UK , pages 7330, XP093053552, ISSN: 1359-7345, DOI: 10.1039/b915249k
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT AND TRADEMARK AGENCY, LTD (CN)
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