Sharpless Asymmetric Dihydroxylation (All Concepts Included) 

Thanks 🙏

really I dnt have words to express my gratitude for u to ur work....

I appreciate your words. It will keep me going. Thanks. Have a pleasant day.

Because it is not chiral. If you look at the carbon atom to which it is attached. It has two hydrogens means it lacks asymmetry. So, it means it doesn't have chirality. Therefore, we can write it as a normal OH. I hope it is clear.