what is meant by Assymetric Dihydroxylation .How to get
trans diol from alkene?
Answer / venkatesh
enantio selective dihydroxylation is called Assymetric di
hydroxylation
Eg:Sharpless asymmetric dihydroxylation (also called the
Sharpless bishydroxylation) is the chemical reaction of an
alkene with osmium tetroxide in the presence of a chiral
quinine ligand to form a vicinal diol.
According to prevost mechanism,alkene when reacts with
iodine in the presence of phcooAg to give anti dibenzoate
which on hydrolysis with KOH gives anti diol
Is This Answer Correct ? | 5 Yes | 0 No |
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