Aldehydes And Ketones
Which of the following is capable of acting as hypnotic
In order to prepare acetone from acetyl chloride in one step, which of the following reagent will be best
Methyl magnesium bromide
The product of chemical reaction between benzaldehyde and alcoholic KCN is commonly called
Ehtananl is treated with ammonia and adduct formed iswarmed.
The final product is
Cannizaro reaction involves
Reduction of aldehyde molecule
Oxidation as well reduction of aldehyde molecule
Oxidation of aldehydes
Rearrangement in aldehyde molecule.
Which aming the following gives positive iodoform test as well as positive Fehling test
The reaction of acetaldehyde and acetone in the presence of dilute alkali is called
Crossed aldol condensation
Which of the following name is associated with the reduction of aldehyde/ketone by using the reagent aluminium isopropoxide
Which of the following compounds will react with ethanolic KCN
Oxidation of secondary alcohol to ketone with aluminiumtert.
butanide is known as
Meerwein Pondorff Verley reaction
Etards reaction involves the preparation of benzaldehyde from
IUPAC name of crotanaldehyde is
2 methyl propanol
Which of the following can reduce Tollens reagent but no Fehlings soln
Calcium salt of propionic acid is distilled in dryconditions.
The product formed will show
Iodoform test negative
Victor Meyer test positive
Tollens test positive.
Fehling test positive
The main point of similarity between Etards reaction and Vilsmeyer reaction is
Oxidising agent in both is chromyl chloride
Final product in both is benzaldehyde
Both form ketone as product.
Starting reagent is benzene
Benzaldehyde and malonic acid react to give
One mole of an organic compound is found to require only 0.5 mole of oxygen to produce anacid.
Which class of compound does the starting meterial belong to
2-Pentanone and 3-Methylbutan-2-one are
Clemmensens reduction will convert cyclobutanone to
Which of following possesses highest value of dipole moment
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