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The compound 푥is
The reaction given is
Undergo Cannizaro reaction give product as (a) (b) (c) (d)
(a) (b) (c) (d)
shows Cannizzaro’s reaction due to
Benzaldehyde + NaOH→
In the scheme given below, the total number of intramolecular aldol condensation products formed from ′′푌′′ is (a)1 (b)2 (c)3 (d)4
(a) (b) (c) (d)
Which of the following compound will undergo self aldol condensation in the presence of cold dilute alkali
3-hydroxy butanal is formed when X reacts with Y in dilute Z solution. What are X, Y and Z? X Y Z (a) CH3CHO, (CH3)2CO, NaOH (b) CH3CHO, CH3CHO, NaCl (c) (CH3)2CO, (CH3)2CO, HCl (d) CH3CHO, CH3CHO, NaOH
Which of the products is formed when acetone is reacted with barium hydroxide solution? (a) (b) (c) (d)
Acetophenone when reacted with a base, C2H5ONa, yields a stable compound which has the structure (a) (b) (c)
Aldol condensation will not take place in
Predict the product ‘B’ in the sequence of reaction
does not show aldol condensation because :
Which of the following is paradehyde?
Ethanedial has which functional group ?
The structure would be best classified as a(n)
Acetals are
Formalin is an aqueous solution of :
Aldol condensation is
A strong base can abstract an alpha-hydrogen from
The formula of chloral is (a)퐶퐻3퐶퐻= 푁퐻퐶6퐻5
Aldehydic group can occur :
The general formula of both aldehydes and ketones is: