Answer:
The reagents -[tex]a)HNO_{3},H_{2}SO_{4}\,\,b)H_{2},Pd,C\,\,c)CH_{3}COCl[/tex]
Explanation:
[tex]-COCH_{3}[/tex] is an electron donating group which directs the electrophile to meta position reduction of nitro group with [tex]H_{2},Pd,C[/tex] produces amine.
Acylation of amine with [tex]CH_{3}COCl[/tex] produces required product.
The complete reaction is as follows.