Advertisements
Advertisements
Question
Write a short note on the following.
Schotten-Baumann reaction
Advertisements
Solution
Aniline reacts with benzoyl chloride (C6H5COCl) in the presence of NaOH to give N-phenyl benzamide. This reaction is known as the Schotten Baumann reaction. The acylation and benzoylation are nucleophilic substitutions.
\[\begin{array}{cc}
\phantom{..........}\ce{O}\phantom{..........................}\ce{O}\phantom{..}\\
\phantom{.........}||\phantom{..........................}||\phantom{.}\\
\ce{\underset{(Aniline)}{C6H5 - NH2} + \underset{(Benzoyl chloride)}{C6H5 - C - Cl} ->[NaOH] \underset{(N-phenyl benzamide)}{C6H5 - NH - C - C6H5} + HCl}
\end{array}\]
APPEARS IN
RELATED QUESTIONS
Isobutylamine is an example of ______.
Choose the most correct option.
Carbylamine test is given by ____________.
IUPAC name for the amine is:
\[\begin{array}{cc}
\phantom{.}\ce{CH3}\\
|\phantom{..}\\
\ce{CH3 - N - C - CH2 - CH3}\\
\phantom{.}|\phantom{.....}|\phantom{........}\\
\phantom{}\ce{CH3}\phantom{..}\ce{C2H5}\phantom{....}
\end{array}\]
Account for the following.
Although amino group is o- and p-directing in aromatic electrophilic substitution reactions, aniline on nitration gives a substantial amount of m-nitroaniline.
Complete the following reaction.
The amine formed from an amide by mean of bromine and alkali has how many number of carbon atoms?
The reaction of NHO2 with 'A' gives quartering ammonium salt. A is which of the following?
Classify the following amine as primary, secondary or tertiary:
Write a short note on the following.
Ammonolysis
Write short note on the following:
Ammonolysis
