Synthetic Communications p. 301 - 309 (2001)
Update date:2022-08-03
Topics: Coumarins Organic synthesis Nitration Oxidizing agent Mediated
Ganguly
Sukai
De
A new convenient method of nitration of coumarins using cerium(IV) ammonium nitrate (CAN) has been developed. Higher regioselectivity is observed with CAN and hydrogen peroxide in aqueous medium in comparison with CAN in acetic acid for nitration of 7-hydroxycoumarin, 7-hydroxy-4-methylcoumarin and their derivatives.
View MoreContact:--
Address:80G, No.1 Building, Guodu Development Mansion, No. 182 Zhaohui Road, Hangzhou City, Zhejiang Province,China.
Contact:+86-22-26358246
Address:601-4-20, Fujiayuan, Tiantai Road, Hebei District, Tianjin, China
NANCHANG QINZHI SCI&TEC.CO.,LTD(expird)
Contact:+86-13687004106
Address:Hero South Road,Hero Zone,Nanchang,Jiangxi,China
website:http://www.tcfinechem.com/
Contact:18681346930
Address:baifu town,whou district
Shanghai ZaiQi Bio-Tech Co., Ltd.,
Contact:+86-21-5482 4098
Address:Bldg. No.7, No.201 MinYi Rd，Songjiang CaoHeJing High-Tech Park Shanghai 201516 P,R,China
Doi:10.1021/jacs.9b07204
(2019)Doi:10.1080/10426500701681631
(2008)Doi:10.1016/j.tetlet.2011.01.004
(2011)Doi:10.1016/j.tet.2007.01.037
(2007)Doi:10.1021/jo020350z
(2002)Doi:10.1080/10426500600695179
(2006)
