17
Complete each synthesis by giving missing starting material, reagent or products
8 18
Give plausible explanation for each of the following:
(i) Cyclohexanone forms cyanohydrin in good yield but 2,2,6-trimethylcyclo-
hexanone does not (ii) There are two –NH2 groups in semicarbazide However, only one is involved
in the formation of semicarbazones