Question

Best method for preparing primary amines from alkyl halides without changing the number of carbon atoms in the chain is

A. Hofmann bromamide reaction

B. Gabriel phthalimide synthesis

C. Sandmeyer reaction

D. reaction with $$N{H_3}$$

Answer : Gabriel phthalimide synthesis

Releted MCQ Question on
Organic Chemistry >> Organic Compounds Containing Nitrogen

Releted Question 1

The compound which on reaction with aqueous nitrous acid at low temperature produces an oily nitrosamine is

A. methylamine

B. ethylamine

C. diethylamine

D. triethylamine

Releted Question 2

Acetamide is treated separately with the following reagents. Which one of these would give methylamine?

A. $$PC{l_5}$$

B. $$NaOH + B{r_2}$$

C. soda lime

D. hot conc. $${H_2}S{O_4}$$

Releted Question 3

Carbylamine test is performed in alcoholic \[KOH\] by heating a mixture of :

A. chloroform and silver powder

B. trihalogenatedmethane and a primary amine

C. an alkyl halide anda primary amine

D. an alkyl cyanide and a primary amine

Releted Question 4

The compound that is most reactive towards electrophilic nitration is :

A. toluene

B. benzene

C. benzoic acid

D. nitrobenzene

Practice More Releted MCQ Question on
Organic Compounds Containing Nitrogen

Practice More MCQ Question on Chemistry Section

Physical Chemistry Some Basic Concepts in Chemistry Stoichiometry States of Matter Solid, Liquid and Gas Atomic Structure Chemical Thermodynamics Solutions Solid State Surface Chemistry Chemical Equilibrium Ionic Equilibrium Chemical Kinetics Redox Reaction Electrochemistry Nuclear Chemistry

Inorganic Chemistry Chemical Bonding and Molecular Structure Ores and Metallurgy Classification of Elements and Periodicity in Properties Hydrogen S - Block Elements P - Block Elements D and F Block Elements Co - ordination Compounds Qualitative Analysis Preparation and Properties of Compounds Environmental Chemistry

Organic Chemistry General Organic Chemistry Isomerism Purification and Characterisation of Organic Compounds Hydrocarbons (Alkane, Alkene and Alkyne)Aromatic hydrocarbon Electrophilic Aromatic Substitution (Haloalkanes and Haloarenes)Alkyl and Aryl Halide Reactions on Benzene Alcohol, Phenol and Ether Aldehyde and Ketone Carboxylic Acid Organic Compounds Containing Nitrogen Name Reactions Polymers Biomolecules Chemistry in Everyday Life Practical Organic Chemistry