See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

NH2   2 2 i NaNO /HCl ii H O  OH HCHO/OH   OH CH2OH AITS-FT-XI (Paper-2)-PCM(Sol.)-JEE(Advanced)/19 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 6 H O HCN, OH  H O CH2OH HCHO/OH   H OH CH2OH CN H  COOH OH CH2OH  O OH O NH2 NaNO2/HCl 0 - 5o C CHO CHO OH  H  COO CH2OH COOH CH2OH   O O