Question

The reagents A, B and C respectively are

• A. NaBH₄, PCC, H₂/Pd
• B. H₂/Pd, alk. KMnO₄, NaBH₄
• C. H₂/Pd, PCC, $NaB{H}_4$
• D. NaBH₄, alk. KMnO₄, H₂/Pd

Answer 1

Answer: (A)

PCC and $NaB{H}_4$does not affect the double bond