Predict the products of the reaction of phenylacetaldehyde, C6H5CH2CHO with the following reagents:
a) NaBH4, then H3O+
b) Dess-Martin reagent
c) NH2OH, HCl catalyst
d) CH3MgBr, then H3O+
e) 2 CH3OH, HCl catalyst
f) H2NNH2, KOH
g) (c6h5)3P=CH2
h) HCN, KCN