Q.1- A) Deduce the structure of phenanthrene and confirm it by Pschorr synthesis.
B) Illustrate in equations the following reactions:
i) Ozonolysis of diphenyl.
ii) 2-Naphthylamine with diazonium salt.
iii) Benzaldehyde with ethanolic KCN.
iv) 2-Naphthol with nitrous acid.
v) Benzil with o-phenylenediamine.
vi) Anthracene with excess sulfuric acid.
Q.2- A) Explain by equations how can prepare the following from benzene:
i) 1-Naphthyl amine. ii) Dianthryl.