The B-Hydroxy Carbonyl Product of an Aldol Reaction Is Oftentimes

question 1

Multiple Choice

The b-hydroxy carbonyl product of an Aldol reaction is oftentimes not the final isolated product; what is the explanation for this result?

• A)It undergoes elimination,since water is a good leaving group.
• B)The hydroxy group is oxidized to a carbonyl.
• C)The hydroxy group reacts with the carbonyl to form a ketal.
• D)Hydroxide is eliminated via an enolate intermediate.

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Definitions:

Receptive Fields

Specific areas within the sensory nervous system that, when stimulated, affect the activity of neurons.

Preexisting Categories

Cognitive classifications or groups that an individual has already formed before encountering new information, which helps in organizing and assimilating new data.

ΔI

Signifies a change in a variable, commonly used in mathematics and physics to denote a change in intensity or other measurable factors.

Standard Stimulus

A specific, unchanging stimulus used as a basis for comparison in experimental investigations.