Tetrahedron p. 1395 - 1402 (2015)
Update date:2022-07-30
Topics:
Kanazawa, Yoshinori
Yokota, Tomo
Ogasa, Hiroshi
Watanabe, Hirotaka
Hanakawa, Taisyun
Soga, Shinichi
Kawatsura, Motoi
We report the chemoselective amination of bromoiodobenzenes with diarylamines by palladium/Xantphos or a ligand-free copper catalyst. The reactions by these two types of catalysts proceeded with a high chemoselectivity and afforded monobrominated triarylamines in good yields. These products are useful intermediates for the synthesis of unsymmetrical bistriarylamines.
View MoreTianjin Emulsion Science&Technology Development Co.,Ltd
Contact:13901380442
Address:Vake Garden New Town New Yi Bai Road Beichen District Tianjin,China
Liaoning Yufeng Chemical Co.,Ltd.
Contact:86-0419-3418888
Address:The metallurgical industrial zone,shoushan town, Liaoyang, Liaoning, China
Shanghai better-in Medical Technology Co.,LTD.
Contact:+86-21-38921049
Address:Lane 720 zhangjianggaoke cailun road, Pudong, Shanghai, room 513
Changzhou Litong Chemical Co., Ltd.
website:http://www.litonchem.com/
Contact:+86-519-86301238
Address:Laoba Rd, Hutang town Changzhou Jiangsu
guide(suzhou) fine materials co. ltd
Contact:0512-80972173
Address:21st Building, No.369 Lushan Rd, New District Suzhou China 215129
Doi:10.1021/acs.joc.6b01243
(2016)Doi:10.1016/S0008-6215(00)81457-3
(1968)Doi:10.1021/ja984022l
(1999)Doi:10.1016/S0960-894X(98)00033-X
(1998)Doi:10.1021/jo00085a010
(1994)Doi:10.1021/jo025587+
(2002)