The Strecker synthesis of $α -$ amino acids begins with the reaction of an aldehyde with $X/Y$ followed by the treatment with $Z$ . The functional group which is hydrolysed during this reaction is a/an

ester

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amide

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nitrile

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imine derivative

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Solution

The correct option is C nitrile
Strecker synthesis of $α -$ amino acids takes place as

Thus, $- C N$ (nitrile) group is hydrolysed.

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Similar questions

Q. Which compound is an intermediate in the Strecker synthesis (

R C H O, H C N, N H_{3}

) of amino acids?

Riemer Tiemann reaction introduces an aldehyde group, on to the aromatic ring of phenol, ortho to the hydroxyl group. This reaction involves electrophilic aromatic substitution. This is a general method for the synthesis of substituted salicylaldehydes as depicted below

The electrophile in this reaction is

Q. Strecker synthesis is preparation of amino acids through aminonitrile intermediates.

Q. The resulting functional group formed, when the amine group of an amino acid reacts with the carboxylic acid group of another amino acid, is:

Q. An organic lactum A on acid hydrolysis produces B, an amino acid,.B on treatment with nitrous acid gives C. C on heating with concentrated

H_{2} S O_{4}

produces a lactone D. A can be synthesized by the reaction of cyclopentanone with hydroxylamine followed by treatment of product with concentrated

H_{2} S O_{4}

. Deduce structures of A to D.

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The Strecker synthesis of α− amino acids begins with the reaction of an aldehyde with X/Y followed by the treatment with Z. The functional group which is hydrolysed during this reaction is a/an

The correct option is C nitrileStrecker synthesis of α− amino acids takes place as Thus, −CN (nitrile) group is hydrolysed.

The Strecker synthesis of $α -$ amino acids begins with the reaction of an aldehyde with $X/Y$ followed by the treatment with $Z$ . The functional group which is hydrolysed during this reaction is a/an

The correct option is C nitrile
Strecker synthesis of $α -$ amino acids takes place as

Thus, $- C N$ (nitrile) group is hydrolysed.