公开(公告)号：US10717700B2

公开(公告)日：2020-07-21

申请号：US15550233

申请日：2016-01-18

Applicant: Arizona Board of Regents for the University of Arizona ,  Bhumasamudram Jagadish ,  Eugene Mash

Inventor： Bhumasamudram Jagadish ,  Eugene Mash

IPC: C07C201/08

Abstract: The present invention provides a process for nitrating aromatic compounds without the need for a solid catalyst and/or any organic solvents and/or any other additives. A typical process includes combining or admixing a nitric acid and an anhydride compound under conditions sufficient to produce a reactive intermediate. The aromatic compound to be nitrated is then added to this reactive intermediate to produce a nitroaromatic compound. The nitroaromatic compound can be substituted with one or more, typically, one to three, and often one or two nitrate (—NO2) groups.

公开(公告)号：US20180179144A1

公开(公告)日：2018-06-28

申请号：US15550233

申请日：2016-01-18

Applicant: Arizona Board of Regents for the University of Arizona

Inventor： Bhumasamudram Jagadish ,  Eugene Mash

IPC: C07C201/08 ,  C07C201/16

Abstract: The present invention provides a process for nitrating aromatic compounds without the need for a solid catalyst and/or any organic solvents and/or any other additives. A typical process includes combining or admixing a nitric acid and an anhydride compound under conditions sufficient to produce a reactive intermediate. The aromatic compound to be nitrated is then added to this reactive intermediate to produce a nitroaromatic compound. The nitroaromatic compound can be substituted with one or more, typically, one to three, and often one or two nitrate (—NO2) groups.