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प्रश्न
Show how is the following alcohol prepared by the reaction of a suitable Grignard reagent on methanal?
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उत्तर
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संबंधित प्रश्न
How will you convert: Propene to Propan-2-ol?
Write the main product(s) in each of the following reactions:
Name the reagents used in the following reactions:
Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagents :
CH3MgBr and then H3O+
Predict the major product of acid catalysed dehydration of 1-methylcyclohexanol.
How is the following conversion carried out?
\[\ce{Propene -> Propan-2-ol}\]
How is the following conversion carried out?
\[\ce{Benzyl chloride -> Benzyl alcohol}\]
How is the following conversion carried out?
\[\ce{Ethyl magnesium chloride -> Propan-1-ol}\]
Show how you would synthesise the following alcohol from an appropriate alkene?
Write the structure of main compounds A and B in the following reaction:
\[\ce{CH3CH2CN->[CH3MgBRH/3O+]A->[LiAIH4]B}\]
Monochlorination of toluene in sunlight followed by hydrolysis by aq. \[\ce{NaOH}\] yields.
Identify ‘C’ in the following:
Why is the reactivity of all the three classes of alcohols with conc. \[\ce{HCl}\] and \[\ce{ZnCl2}\] (Lucas reagent) different?
Magnesium wire continues to burn in the atmosphere of CO2 because
Most readily hydrolysed halide is:-
Alkaline hydrolysis of an alkyl halide can be preferably carried out using ______.
The major product of acid catalysed dehydration of 1-methylcyclohexanol is ______.
\[\ce{? ->[\Delta, CN-][EtOH, H2O]}\] Benzoin.
The reactant is obtained by dry distillation of the calcium salts of the following pairs:
