Gabriel synthesis is used for the preparation of: - Vidyadip

Question

Gabriel synthesis is used for the preparation of:

✓

Answer

In Gabriel Phthalimide reaction, the sodium or potassium salt of phthalimide is $N-$alkylated with a primary alkyl halide to give the corresponding $N-$alkylphthalimideis for producing primary amines. This is because of the reaction of sodium or potassium salt of phthalimide with alkyl halide impure $SN_2$ reaction

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from MODEL PAPER 4→MODEL PAPER 4 — all question types→Chemistry STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

The $\text{IUPAC}$ name of $\ce{CH_{3}−C(CH_{3})(OH)CH_2−CH(CH_3)_2}$ is:

The number of elements in the transition metal series through $Zn$ that have four unpaired electrons in their $+2$ state are:

A 5% solution of cane sugar (mol. wt=342) is isotonic with 1% solution of substance X. The molecular weight of X is:

________ can be obtained from bauxite by ______.

If each one of the above ionic species is in turn kept in a magnetic field, which one will get attracted ?

At a certain temperature, the vapour pressure of water is 50mm. The relative lowering of vapour pressure of a solution containing 36g of glucose in 900g of water is:

A reaction follows second order kinetics. How is the rate of reaction affected if the concentration of the reactant is reduced to half? Choose the correct value from the following:

Which ores contain silver :

An article made of an ordinary metal is desired to be coated with gold by electroplating, then gold has to be:

If 2gm of NaOH is present is 200ml of its solution, its molarity will be: