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प्रश्न
How will you bring about the following conversion in not more than two steps?
Bromobenzene to 1-Phenylethanol
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उत्तर
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संबंधित प्रश्न
Acetaldehyde, when treated with which among the following reagents does NOT undergo addition reaction?
(A) Ammonia
(B) Hydroxylamine
(C) Ammoniacal silver nitrate
(D) Semicarbazide
Write balanced chemical equations for action of ammonia on - formaldehyde
Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagent :
H2N − NHCONH2/H+
Predict the product of the following reaction:
What is meant by the following term? Give an example of the reaction in the following case.
Acetal
Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.
Semicarbazide and weak acid
Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.
Excess ethanol and acid
How are the following compounds prepared?
benzaldehyde from benzoyl chloride
What are amines?
Write the main product formed when propanal reacts with the following reagents:
H2N- NH2 followed by heating with KOH in ethylene glycol.
Acetaldehyde and acetone differ in their reaction with
What is the action of sodium hypoiodite on acetone?
What happens when ethanal is treated with excess ethanol and acid?
The product "P" in the above reaction is:
Draw structures of the given derivatives.
The ethylene ketal of hexan-3-one
Why dissociation of HCN is suppressed by the addition of HCL?
Draw structures of the following derivative.
The ethylene ketal of hexan-3-one
Draw structure of the following derivative:
Acetaldehydedimethylacetal
Draw structure of the following derivative.
The ethylene ketal of hexan-3-one
Complete the following reaction:
[C] is __________.
