Title:
A manufacturing method of a fluorine-containing beer reel compound
Document Type and Number:
Japanese Patent JP5975081
Kind Code:
B2
Abstract:
The present invention relates to a process comprising:
reacting an aromatic boronic acid compound comprising a fluorine atom at the ortho position or a cyclic trimer thereof with an aromatic chloride represented by a specific formula in a water-containing solvent under heating, in the presence of a palladium catalyst and a tertiary amine compound; this process allows a fluorine-containing biaryl compound to be obtained in a high reaction yield.
Inventors:
Masato Nose
Sumi Ishihara
Takashi Nomura
Yousuke Kishikawa
Sumi Ishihara
Takashi Nomura
Yousuke Kishikawa
Application Number:
JP2014186047A
Publication Date:
August 23, 2016
Filing Date:
September 12, 2014
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
C07C17/26; C07C25/18; C07C41/30; C07C43/225; C07C67/293; C07C69/773; C07C253/30; C07C255/50
Domestic Patent References:
| JP2000336045A | ||||
| JP7502751A | ||||
| JP2008069153A | ||||
| JP4253949A | ||||
| JP2003128641A |
Foreign References:
| US20020016512 |
Other References:
Room-Temperature Suzuki-Miyaura Couplings in Water Facilitated by Nonionic Amphiphiles,Organic Letters,2008年,Vol.10,No.7,1333-1336
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office