3. For the following transformations draw the product in the box below. Draw only one stereoisomer in the box if there is more than one. On the right side check the box(es) that corresponds to the major product obtained from the reaction. a) 1 enantiomer (1 chiral compound) H2C 1) TsCl, pyridine 1:1 mix of enantiomers mixture of CH3 2) NaN3 diastereomers achiral HOV b) 1) BH3 1 enantiomer (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers achiral 2) H2O2, NaOH c) CI OH 1 enantiomer (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers achiral 23 C d) .. 1) Oso 2) NaHSO3, H20 1 enantiomer (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers achiral H2C e) NaOCH 1 enantiomer (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers achiral f) OH SOCI2 NET 1 enantiomer (1 chiral compound) 1:1 mix of enantiomers mixture of diastereomers achiral