Show how you would accomplish the following synthetic conversions. (a) Benzyl bromide benzylamine (b) 1-bromo-2-phenylethane

Question:

Show how you would accomplish the following synthetic conversions.
(a) Benzyl bromide → benzylamine
(b) 1-bromo-2-phenylethane → 3-phenylpropan-1-amine
(c) Pentanoic acid → pentan-1-amine
(d) Pentanoic acid → hexan-1-amine
(e) (R)-2-bromobutane → (S)-butan-2-amine
(f) (R)-2-bromobutane → (S)-2-methylbutan-1-amine
(g) Hexan-2-one → 1-amino-2-methylhexan-2-ol