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प्रश्न
Write the reaction and IUPAC name of the product formed when 2-Methylpropanal (isobutyraldehyde) is treated with ethyl magnesium bromide followed by hydrolysis.
उत्तर
\[\ce{(CH3)2CHCHO + C2H5MgBr ->[dry ether] (CH3)2CHCH(C2H5)(OMgBr)}\]
\[\ce{\underset{2-Methylpentan-3-ol}{(CH3)2CHCH(C2H5)}(OMgBr) ->[H^{+}/H2O] (CH3)2CHCH(C2H5)(OH)}\]
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संबंधित प्रश्न
How are ketones classified?
Compound having general formula 
is called
(A) diester
(B) acid anhydride
(C) hemiacetal
(D) acetal
Name the following compound according to IUPAC system of nomenclature:
CH3CH(CH3)CH2CH2CHO
Name the following compound according to IUPAC system of nomenclature:
CH3CH2COCH(C2H5)CH2CH2Cl
Give simple chemical tests to distinguish between the following pairs of compounds:
Butanal and Butan-2-one
IUPAC name of CH3CHO is ____________.
The correct IUPAC name for Na[PdBrCl(NO2)(NH3)] is:
Write the IUPAC name of
\[\begin{array}{cc}
\ce{CH3 - CH = C - CH - Br}\\
\phantom{.......}|\phantom{....}|\phantom{.}\\
\phantom{......}\ce{H3C}\phantom{...}\ce{CH3}\phantom{}
\end{array}\]
Predict the products (name and structure) in the following reaction:
\[\ce{C6H5 - CH2 - CH3 ->[alk. KMnO4][\Delta]}\] ?
Write the structure of the following compound.
Di-sec. butyl ketone
