Monday 18 April 2016

How is alanine prepared?
Alanine can be prepared by Strecker synthesis.
 Acetaaldehydeammonia, and hydrogen cyanide combined to form alpha amino nitrile which after hydrolysis give alanine.
Alanine react with LiAlH4 to form amino alcohol.(Refer reactions characteristic of carboxylic acid group)
Alanine react with HNO2 to form hydroxy acids and Nitrogen gas(Refer reactions characteristic of amino group.


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