|
个人信息Personal Information
高级工程师
硕士生导师
性别：女
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：应用化学
办公地点：理工西部校区实验楼F308
联系方式：rzhang@dlut.edu.cn
电子邮箱：rzhang@dlut.edu.cn
Regioselective ortho-nitration of N-phenyl carboxamides and primary anilines using bismuth nitrate/acetic anhydride
点击次数：
论文类型：期刊论文
发表时间：2013-11-11
发表刊物：TETRAHEDRON
收录刊物：SCIE、Scopus
卷号：69
期号：45
页面范围：9422-9427
ISSN号：0040-4020
关键字：ortho-Nitration; Aromatic amines; Bismuth nitrate; Regioselectivity; Synthetic methods
摘要：An efficient and one-pot synthetic method for the regioselective ortho-nitration of the N-phenyl carboxamides and primary anilines has been developed by using bismuth nitrate and acetic anhydride as the nitrating reagents. Reaction proceeds at room temperature and results in corresponding ortho-nitrated products in moderate to excellent yields. This method provides an operationally simple, regioselective, and efficient access to synthesize o-nitro anilines under the mild conditions. (C) 2013 Elsevier Ltd. All rights reserved.