Advertisements
Advertisements
प्रश्न
Show how is the following alcohol prepared by the reaction of a suitable Grignard reagent on methanal?
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Write the main product(s) in each of the following reactions:
What is meant by hydroboration-oxidation reaction? Illustrate it with an example.
How is the following conversion carried out?
\[\ce{Ethyl magnesium chloride -> Propan-1-ol}\]
How is the following conversion carried out?
\[\ce{Methyl magnesium bromide -> 2-Methylpropan-2-ol}\]
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?
Show how you would synthesise the following alcohol from an appropriate alkene?
Ketones react with Grignard reagent to produce ____________.
Benzaldehyde differs from acetaldehyde in that:
Alkenes convert into alcohols by ____________.
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?
Glycerol as a trimester present in
Alkaline hydrolysis of an alkyl halide can be preferably carried out using ______.
The products "A" and "B" formed in above reactions are:
For distinction between \[\ce{CH3CHO}\] and \[\ce{C6H5CHO}\] the reagent used is ______.
The major product of the following reaction is:
\[\begin{array}{cc}
\ce{Cl}\phantom{.........................}\\
|\phantom{..........................}\\
\ce{CH3 - CH - CH3 ->[(i) Alc. KOH][(ii) HBr/peroxide (iii) aq. KOH]}
\end{array}\]
How are the following conversion carried out?
\[\ce{Methyl magnesium bromide -> 2-Methylpropan-2-ol}\]
