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The enol form of acetone, after treatment with gives
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Important Questions on Aldehydes, Ketones and Carboxylic Acids
HARD
Consider the reaction sequence below:
X is :
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cannot be prepared by:
HARD
Consider the reactions:
Identify and .
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Which of the following reagents would distinguish cis-cyclopenta-1, 2-diol from the trans-isomer?
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The major product of the following reaction is:
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Which is the main organic product obtained by the reaction of trichloro ethanal with calcium hydroxide?
EASY
Aldehydes or ketones when treated with the product formed is
HARD
The major product obtained in the following reaction is:
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The major product obtained in the following reaction is:
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In the following reactions, products and are:
EASY
Which compound does not give Benedict test?
HARD
Aldehydes can undergo aldol condensations and Cannizzaro reactions depending upon the reaction conditions.
HARD
A Wittig reaction with an aldehyde gives
EASY
Benedict's solution is not reduced by
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Which of the following reactions can be used to change benzaldehyde and acetic anhydride to cinnamic acid?
HARD
Which of the reactions is/are correct to get cinnamic acid?
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Which of the following will undergo benzoin condensation ?
HARD
Conversion of benzaldehyde to 3-phenylprop-2-en-1-oic acid is
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Benzaldehyde on refluxing with aqueous alcoholic produce
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Which of the following keto esters is /are not likely to have been prepared by a Claisen condensation?
