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प्रश्न
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उत्तर १
The given alcohols can be synthesised by applying Markovnikov’s rule of acid-catalysed hydration of appropriate alkenes.
उत्तर २
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संबंधित प्रश्न
Write the structures of the main products when acetone (CH3 − CO − CH3) reacts with the following reagents :
CH3MgBr and then H3O+
Show how is the following alcohol prepared by the reaction of a suitable Grignard reagent on methanal?
How is the following conversion carried out?
\[\ce{Propene -> Propan-2-ol}\]
How is the following conversion carried out?
\[\ce{Benzyl chloride -> Benzyl alcohol}\]
Name the reagent used in the following reaction:
Dehydration of propan-2-ol to propene.
Show how you would synthesise the following alcohol from an appropriate alkene?
Name the reagents used in the following reactions:
Benzaldehyde differs from acetaldehyde in that:
Acetone reacts with Grignard reagent to form:
The Wittig reaction is a reaction between a carbonyl compound (aldehyde or ketone only) and a species known as a phosphoniumylide. What is the expected final product in the Wittig reaction?
Carboxylic acids are more acidic than phenol and alcohol because of
The reagent used for dehydration of an alcohol is
The best reagent to convert pent 3 – en 2 – 01 into pent 3 – in – 2 – one is
When alcohol react with concentrated H2SO4 intermediate compound formed is
Glycerol is used in the manufacture
When glycol is heated with dicorboxylic acid the product are
The products "A" and "B" formed in above reactions are:
For distinction between \[\ce{CH3CHO}\] and \[\ce{C6H5CHO}\] the reagent used is ______.
Write the mechanism of acid dehydration of ethanol to yield ethene.
How are the following conversions carried out?
\[\ce{Methyl magnesium bromide ->2-Methylpropan-2-ol}\]
