Write the IUPAC names of the following:

Identify A and B in each of the following sequences:

387. Give the structural formulae and names of the products of the following reactions:

(i) Chloroform is heated with aniline in presence of alc. KOH.

(ii) Phenol is treated with an excess of aqueous bromine.

Write chemical equations for what happens when:

(i) 2-methyl-2-proponal vapours are passed over heated copper.

(ii) A Triglyceride is treated with sodium hydroxide solution.

Give reasons for the following:
 Phenol does not undergo protonation readily.

Which alcohol is known as wood alcohol? How will you prepare it commercially? Give its one use?