Organic Compounds Containing Nitrogen
Gabriel phthalimide reaction is used for the preparation of:
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Multiple Choice
Which of the following amines can be prepared by Gabriel synthesis.
AIsobutyl amine
Correct Answer
B$$2-$$ Phenylethylamine
Correct Answer
C$$n-$$methylanime
DAnilline
Solution
Gabriel synthesis is used for the preparation of primary amines. Phthalimide on treatment with ethanolic potassium hydroxide forms potassium salt of phthalimide which on heating with alkyl halide followed by alkaline hydrolysis produces the corresponding primary amine.
SIMILAR QUESTIONS
Organic Compounds Containing Nitrogen
Gabriel phthalimide synthesis is used in the preparation of primary amine from phthalimide which of the following reagent is not used during the process?
Organic Compounds Containing Nitrogen
Which of the following amines can be prepared by Gabriel phthalimide reaction?
Organic Compounds Containing Nitrogen
Ethylamine $$(C_2H_5NH_2)$$ can be obtained from N-ethylphthalimide on treatment with:
Organic Compounds Containing Nitrogen
The compound R is:
Organic Compounds Containing Nitrogen
The compound T is:
Organic Compounds Containing Nitrogen
Why can aromatic primary amines not be prepared by Gabriel phthalimide synthesis?
Organic Compounds Containing Nitrogen
Write short note on Gabriel phthalimide synthesis.
Organic Compounds Containing Nitrogen
Gabriel synthesis is used for the preparation of: a. $$1^{0}$$ amine b. $$2^{0}$$ amine c. $$3^{0}$$ amine d. All can be prepared
Organic Compounds Containing Nitrogen
The best method for preparing primary amines from alkyl halides without changing the number of carbon atoms in the chain is:
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