(a)
Interpretation:
Mechanism for the given transformation need to be drawn and if sodium hydroxide is present in large amount for transesterification.
Concept introduction:
Transesterification is a process in which the alcohol group present in the carboxylate of triglyceride is exchanged by another organic alcohol group. This can occur in presence of either acid or base as catalyst. The general scheme can be shown as,
Please remember that transesterification using basic condition is done in few steps rather than acidic conditions.
In presence of excess base the transesterification does not happen instead hydrolysis occurs.
To draw: the mechanism for the given transformation.
(b)
Interpretation:
Mechanism for the given transformation need to be drawn and if sodium hydroxide is present in large amount for transesterification.
Concept Introduction:
Hydrolysis is a process in which the ester is converted to its respective
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Chapter 26 Solutions
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