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प्रश्न
Account for the following:
Acylation of aniline is carried out in the presence of pyridine.
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उत्तर
During the acylation of aniline, stronger base pyridine is added. This done in order to remove the HCl so formed during the reaction and to shift the equilibrium to the right hand side.
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संबंधित प्रश्न
Arrange the following:
Aniline, p-nitroaniline, p-methylaniline - in the increasing order of their basic strength
Write the structures of main products when aniline reacts with the following reagents : HCl
Arrange the following:
In increasing order of basic strength:
Aniline, p-nitroaniline and p-toluidine
The following reaction takes place in the presence of:
The most reactive amine towards dilute hydrochloric acid is:
The correct decreasing order of basic strength of the following species is ______.
\[\ce{H2O, NH3, OH-, NH^{-}2}\]
Explain why \[\ce{MeNH2}\] is stronger base than \[\ce{MeOH}\]?
When ethanol is mixed with ammonia and passed over alumina the compound formed is which compound?
Which of the following statement is true about methyl amine?
Which of the following compound cannot be produced if 1-propane amine is treated with NaNO2 and HCl?
