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प्रश्न
Account for the following.
Gabriel phthalimide synthesis is preferred for synthesising primary amines.
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उत्तर
Gabriel phthalimide reaction gives pure 1° amine without any contamination of 2° and 3° amines. Therefore it is preferred for synthesising primary amines.
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संबंधित प्रश्न
Which of the following amines does not undergo acetylation?
Write a short note on the following.
Ammonolysis
Arrange the following.
In decreasing order of the pKb values C2H5NH2, C6H5NHCH3, (C2H)2NH and CH3NH2.
How will you prepare propan-1-amine from butane nitrile?
How will you convert diethylamine into N-nitrosodiethylamine?
The main product is formed by treating an alkyl or benzyl halide with excess ammonia ____________.
Among the following, which is the strongest base?
Account for the following:
Aniline does not undergo Friedel-Crafts reaction.
Write short note on the following:
Ammonolysis
Write a short note on the following.
Ammonolysis
