Show how you would synthesize each compound, beginning with acetylene and anynecessary additional reagents.(a) prop-2-yn-1-ol (propargyl alcohol)H¬C‚C¬CH2OHhept-2-yn-4-ol OHCH3 C C CH CH2CH2CH3(b)2-phenylbut-3-yn-2-ol

Show how you would synthesize each compound, beginning with acetylene and anynecessary additional reagents.(a) prop-2-yn-1-ol (propargyl alcohol)H¬C‚C¬CH2OHhept-2-yn-4-ol OHCH3 C C CH CH2CH2CH3(b)2-phenylbut-3-yn-2-ol

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter22: Reactions Of Benzene And Its Derivatives

Section: Chapter Questions

Problem 22.23P

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Concept explainers

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.

Question

Show how you would synthesize each compound, beginning with acetylene and any
necessary additional reagents.
(a) prop-2-yn-1-ol (propargyl alcohol)
H¬C‚C¬CH2OH
hept-2-yn-4-ol OH
CH3 C C CH CH2CH2CH3
(b)
2-phenylbut-3-yn-2-ol

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