ethanol to but 1 yne
Answers
Answered by
1
Answer:
Ethanol to c2h5cl then wurtz reaction by Na dry ether. Butane is formed. Add Br2 light and then excess NaNH2. Butyne would be formed.
Answered by
1
Explanation:
ethanol
CH
3
CH
2
OH
⟶
Al
2
O
3
CH
2
=CH
2
⟶
HBr
CH
3
CH
2
Br
CH≡CH+CH
3
CH
2
Br
⟶
NaNH
2
but−1−yne
CH≡CH−CH
2
CH
3
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