Question

Which of the following reactions involves carbon-carbon bond formation?

• A. Reimer-Tiemann reaction
• B. Hydroboration-oxidation
• C. Cannizaro reaction
• D. Reaction of primary alcohols with PCC

Answer 1

Answer: (A)

Reimer-Tiemann reaction

Answer 2

Reimer-Tiemann reaction involves $C-C$ bond formation.