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Among the given compounds, the most susceptible to nucleophile attack at the carbonyl group is:
(b) Acid derivatives do not show nucleophilic addition. Also, CH3COOCOCH3 is less reactive than CH3CHO.
In the Cannizzaro's reaction given below,
the slowest step is:
The slowest step in the Cannizzaro reaction is the hydride transfer from one aldehyde molecule to another. This step involves the transfer of a hydride ion from the α-carbon of one benzaldehyde molecule to the carbonyl carbon of another, forming a benzyl alcohol and a benzonate ion.
Wolff-Kishner's reaction is:
(a) Wolff-Kishner's reaction involves reduction of carbonyl compound into alkane using alkaline hydrazine as reducing agent.
The IUPAC name of the is:
Vanillin, used as a flavouring agent is:
(b) Due to bitter almond smell. It is
Acetophenone on oxidation by perbenzoic acid gives phenyl acetate. The reaction is named as:
(a) The name of reaction is Baeyer-Villiger oxidation.
In Etard's reaction, toluene is oxidised to benzaldehyde using:
(c) and a mixture of can also be used.
m-chlorobenzaldehyde on reaction with conc. KOH at room temperature gives:
(d) Cannizzaro's reaction.
Formylchloride has not been prepared so far. Which can function as formylchloride in formylation ?
The major product H of the given reaction sequence is:
CH3-CH2-CO-CH3GH
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