Advertisements
Advertisements
Question
How will you prepare propan-1-amine from butane nitrile?
Solution
Preparation of propan-1-amine from butane nitrile:
Butane nitrile was treated with acid hydrolysis followed by Hoffmann’s bromamide degradation gives propan-1-amine.
\[\ce{\underset{(Butane nitrile)}{CH3 - CH2 - CH2 - CN} ->[H^+/H2O] \underset{(Butanamide)}{CH3 - CH2 - CH2 - CINH2} ->[Br2/KOH] \underset{(propan-1-amine)}{CH3 - CH2 - CH2 - NH2}}\]
APPEARS IN
RELATED QUESTIONS
Choose the most correct option.
Which type of amine does produce N2 when treated with HNO2?
What is the action of nitrous acid on the following compounds?
Isopropyl amine
How will you distinguish between primary secondary and tertiary aliphatic amines?
Arrange the following.
In increasing order of solubility in water, C6H5NH2, (C2H5)2NH, C2H5NH2
(C2H5)2CHNH2. The following amine can be classified as:
The amine formed from an amide by mean of bromine and alkali has how many number of carbon atoms?
Classify the following amine as primary, secondary or tertiary:
(C2H5)2CHNH2
Arrange the increasing order of solubility in water.
\[\ce{C2H5Cl, C2H5NH2, C2H5OH}\]
Name the distinguishing test for differentiating 1° amine from 2° and 3° amine.
Write short note on the following:
Ammonolysis
