An efficient and facile nitration of phenols with nitric acid/zinc chloride under ultrasonic conditions.
An efficient and facile nitration of phenols using nitric acid/zinc chloride under ultrasonic condition has exhibited significant chemo as well as regioselectivity. This study has been extended to other aromatic compounds like naphthalene and anthracene.
Kamal
Ahmed
A
Indian Institute of Chemical Technology, Bio. Laboratory, Division of Organic Chemistry, Hyderabad 500007. ahmedkamal@iict.ap.nic.in
Kumar
B Ashwini
BA
Arifuddin
M
M
Patrick
Midoux
M