What products would you obtain from reaction of

Question

Q1. Show that alcohols you would obtain by reduction of the following carbonyl compounds:

Q2. Give the structures of the major products you would obtain from reaction of phenol with the following reagents:

(a) Br₂ (1 mol)

(b) Br₂ (3 mol)

(c) NaOH, then CH₃I

(d) Na₂Cr₂O₇, H₃O⁺

Q3. How would you prepare the following compounds from 2-phenylethanol?

(a) Benzoic acid

(b) Ethylbenzene

(c) 1-Bromo-2-phenylethane

(d) Phenylacetic acid (C₆H₅CH₂CO₂H)

(e) Phenylacetaldehyde (C₆H₅CH₂CHO)

Q4. What products would you obtain from reaction of 1-methylcyclohexanol with the following reagents?

(a) HBr

(b) H₂SO₄

(c) CrO₃

(d) Na

(e) Product of part (d), then CH₃I

Q5. What product would you obtain from reaction of butan-1-ol with the following reagents?

(a) PBr₃

(b) CrO₃, H₃O⁺

(c) A periodinane