What is the name of the following reaction?

1. Friedel-Crafts reaction

2. Perkins reaction

3. Acetylation reaction

4. Schotten-Baumann reaction

Subtopic:  Amines - Preparation & Properties |
 51%
Level 3: 35%-60%
NEET - 2015
Hints
Links

What results from the electrolytic reduction of nitrobenzene in a highly acidic medium?

1. p-Aminophenol

2. Azoxybenzene

3. Azobenzene

4. Aniline

Subtopic:  Urea & Nitro Compound |
Level 3: 35%-60%
NEET - 2015
Hints

The product (A) in the below-mentioned reaction is:

1. 
2.
3.
4.
 

Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 85%
Level 1: 80%+
AIPMT - 2014
Hints
Links

advertisementadvertisement

The most stable diazonium salt among the following is: 

1. \(CH_{3}N_{2}^{+}X^{-}\)

2. \(C_{6}H_{5}N_{2}^{+}X^{-}\)

3. \(CH_{3}CH_{2}N_{2}^{+}X^{-}\)

4. \(C_{6}H_{5}CH_{2}N_{2}^{+}X^{-}\)

Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 79%
Level 2: 60%+
AIPMT - 2014
Hints

"A" in the below reaction is:


1. Cu2Cl2
2. H3PO2 and H2O
3. H+ / H2O
4. HgSO4 / H2SO4
Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 77%
Level 2: 60%+
AIPMT - 2013
Hints

Nitrobenzene on reaction with conc. HNO3 /H2SO4 at 80 – 100 ºC forms:

1. 1,3– Dinitrobenzene

2. 1,4–Dinitrobenzene

3. 1,2,4–Trinitrobenzene

4. 1,2–Dinitrobenzene

Subtopic:  Urea & Nitro Compound |
 56%
Level 3: 35%-60%
AIPMT - 2013
Hints

advertisementadvertisement

The product formed in the below mentioned reaction is:

1.    2.  
3.   4.  
 

Subtopic:  Urea & Nitro Compound |
Level 3: 35%-60%
AIPMT - 2011
Hints
Links

Aniline gives a set of the following reactions that yielded a coloured product 'Y':
      

The structure of 'Y' is :

1.  
2.  
3.
4.
Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 85%
Level 1: 80%+
AIPMT - 2010
Hints

The reagent that is used to convert acetamide into methyl amine is:

1. NaOH-Br2

2. Soda lime

3. Hot conc. H2SO4

4. PCl5

Subtopic:  Amines - Preparation & Properties | Mechanism |
 90%
Level 1: 80%+
AIPMT - 2010
Hints
Links

advertisementadvertisement

The incorrect statement among the following regarding the primary amine is:

1. Alkyl amines are stronger bases than aryl amines
2. Alkyl amines react with nitrous acid to produce alcohols
3. Aryl amines react with nitrous acid to produce phenols
4. Alkyl amines are stronger bases than ammonia
Subtopic:  Amines - Preparation & Properties |
 69%
Level 2: 60%+
AIPMT - 2010
Hints
Links