Compound (A) when reacted with PCl5 and then with ammonia gave (B).
Compound (B) when treated with bromine and NaOH, produced (C). Compound
(C) on treatment with NaNO2/HCl at 0°C and then boiling with H2O produced ocresol. Compound (A) is
(a) o-Toluic acid
(b) o-Chlorotoluene
(c) m-Toluic acid
(d) o-Bromotoluene

1 Answer

Answer :

o-Toluic acid

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