Tetrahedron p. 2121 - 2129 (2018)
Update date:2022-08-11
Topics:
Pi, Danwei
Zhou, Haifeng
Zhou, Yanmei
Liu, Qixing
He, Renke
Shen, Guanshuo
Uozumi, Yasuhiro
A ligand-free copper-catalyzed reduction of azaarenes with diboronic acid as reductant in an aprotic solvent under mild conditions has been developed. Most interestingly, the nitroazaarenes could be reduced exclusively to give the corresponding amines without touching the azaarene moieties. Furthermore, the reductive amination of aromatic nitro compounds and aromatic aldehydes has also been realized. A series of hydrogenated azaarenes and secondary amines were obtained with good functional group tolerance.
View MoreJiangsu Institute of Ecomones Co., Ltd
website:http://www.jsmone.com
Contact:+86-519-82821700
Address:95 Huanyuan N. Road, Jintan, Jiangsu, China
Xi'an caijing Opto-Electrical Science & Technology Co., LTD
Contact:+86-29-88294447
Address:NO.168 Zhangba Rd. East, Xi'an, P.R.China
Shangyu Sanhechemicals Co.,LTD.
Contact:86-0571-56696839
Address:Num.2952,Nanhuan Road,Binjiang District,Hangzhou,China
ShangHai Original Economy-Trade Develop Co.,Ltd.,
Contact:86-21-68552131
Address:shanghai
ShiJiaZhuang Dowell Chemical Co.,Ltd.
website:http://www.dowechem.com
Contact:+86-13463963265,+86-311-89805679
Address:Xiyangling village, high tech Zone, Shijiazhuang,Hebei, China
Doi:10.1016/j.ultsonch.2019.104653
(2019)Doi:10.1039/c0ce00255k
(2010)Doi:10.1021/jo9815655
(1998)Doi:10.1039/c6cc01632d
(2016)Doi:10.1039/c4ra08281h
(2015)Doi:10.1021/jo400556g
(2013)