`R-C-=N overset(1.DIBAL)underset(2. H_2O)to`

Write the products of the following reactions : (i) (ii) CH_(3)-CH=CH-CN overset((a)DiBAL-H)underset((b)H_(2)O)rarr?

overset(H^+)underset(H_2O)to ?

R - CN overset((i) DIBAL - H ) underset((ii)H _(2) O )to R - Y Consider the above reaction and identify Y

HOCH_(2)CH_(2)CH_(2)-overset(O)overset(||)(C)-OCH_(2)CH_(3) overset(PC C)(to) (A) underset((1 "molar equivalent"))overset(H_(2)C = CHMgBr)(to) (B) overset(NH_(4)Cl//H_(2)O)(to)(C)overset(KOH)underset(H_(2)O)(to)overset(H_(3)O^(o+))(to) underset("Pyridine")overset((CH_(3)-overset(O)overset(||)(C))_(2)O)(to)(D) Product (D) is :

CH_(3)CH_(2)-overset(O)overset(||)C-O-C_(2)H_(2)overset((i)DIBAL.H(1 eq))underset((ii)H_(3)O^(+)) to A+B A and B are respectively.

The end product (B) of the reaction sequence: C_(2)H_(5)-underset(H)underset(|)(N)-CH_(3) overset(Ph-overset(O)overset(||)(C)-Cl)underset(NaOH)rarrA overset(LiAlH_(4))underset(H_(2)O)rarr B