Tetrahedron p. 4517 - 4522 (1986)
Update date:2022-08-02
Topics:
Marji, Dheeb
Tastoush, Hasan
Ibrahim, Jamil
A new method was invoked to synthesize the colored quinoneimmonium cations from the reactions of DMSO with aromatic amines.The novel feature about this method is the use of DMSO as the methylating agent with a lewis acid such as TiCl4 as a catalyst.This reduced the number of steps traditionally used to prepare these dyes from aromatic amines.
View MoreHangzhou Zhenghan Biological Technology Co., Ltd.
Contact:86-571-88781753
Address:liangzhu yuhang hangzhou city
ABA Chemicals (Shanghai) Limited
Contact:021- 5115 9199-232
Address:Suite 18D, #201 Ningxia Road,
Tianjin Hedong Red Cliff Chemical Reagent Factory
Contact:+86-022-84780548
Address:Li Ming Zhuang Gong Ye Yuan,Dongli District,Tianjin,China
SHANGHAI SYSTEAM BIOCHEM CO., LTD
website:http://www.systeambc.com
Contact:86-021-58380978
Address:Building 87，Lane 669， Dong Jing Road Shanghai,P.R.China
Shanghai doly chemical Co.,Ltd
Contact:+86-21-34716221
Address:No.328,WuHe Roard,MinHang,ShangHai China
Doi:10.1021/jo01039a030
(1963)Doi:10.1016/j.phytochem.2016.01.013
(2016)Doi:10.1016/j.tet.2008.05.117
(2008)Doi:10.1021/jm8007322
(2008)Doi:10.1016/S0040-4020(01)89922-1
(1993)Doi:10.1016/j.ejmech.2009.02.028
(2009)
