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(a) Draw the structure of the following ...

(a) Draw the structure of the following derivatives:
(i) Propanone oxime (ii) Semicarbazone of `CH_(3)CHO`
(b) How will you convert ethanal into the following compounds? Give the chemical equations involved.
(i) `CH_(3)-CH_(3)`
(ii) `CH_(3)-underset(OH)underset(|)(C)H-CH_(2)-CHO`
(iii) `CH_(3)CH_(2)OH`

Text Solution

Verified by Experts

(i) N/A
(ii) N/A
(c) N/A
OR
(i)
(b) (i) `CH_(3)CHOoverset(NH_(2)NH_(2))toCH_(3)CH=N NH_(2)underset("Glycol")overset("KoH")toCH_(3)-CH_(3)+N_(2)`
(ii) `2CH_(3)CHOoverset("Dil NaOH")toCH_(3)-underset(OH)underset(|)(C)H-CH_(2)-CH_(3)`
(ii) `CH_(3)CHOoverset(LiAlH_(4))toCH_(3)CH_(2)OH`
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