Chapter 11, Problem 11.72P

Interpretation Introduction

Interpretation:

Convert the planar structure of deoxyribose to planar hexagon form.

Concept Introduction:

In the given figure, hydroxyl in 1^st and hydroxy methyl at 4^th position are shown by dark bond which indicates that they are coming out of the plane. And the hydroxyl in 3^rd position are shown by dashed bond which indicates that they are going into the plane.