Outline an efficient synthesis of each of the following compounds from the indicated starting material and any necessary organic or inorganic reagents:
(a) Cyclopentyl cyanide from cyclopentane
(b) Cyclopentyl cyanide from cyclopentene
(c) Cyclopentyl cyanide from cyclopentanol
(d) NCCH2CH2CN from ethyl alcohol
(e) Isobutyl iodide from isobutyl chloride
(f) Isobutyl iodide from tert-butyl chloride
(g) Isopropyl azide from isopropyl alcohol
(h) Isopropyl azide from 1-propanol
(i) (S)-sec-Butyl azide from (R)-sec-butyl alcohol
(j)

Transcribed Image Text:

(S)-CH,CH2CHCH, from (R-sec-butyl alcohol SH