Which amine gives the carbylamine test?

1.    2.   
3.    4.   

Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
 84%
From NCERT
NEET - 2020
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The reaction of propanamide with ethanolic sodium hydroxide and bromine will give:

1. Ethylamine 2. Methylamine
3. Propylamine 4. Aniline
Subtopic:  Amines - Preparation & Properties |
 71%
From NCERT
NEET - 2020
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Which amine reacts with Hinsberg's reagent to produce an alkali insoluble product?

1.    2.  
3.   4.  
 

Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
 76%
From NCERT
NEET - 2019
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An organic compound (C3H9N) (A), when treated with nitrous acid, gave an alcohol and N2 gas was evolved. (A) on warming with CHCl3 and caustic potash gave (C) which on reduction gave isopropylmethylamine. The structure of (A) is:

1. 2.
3.   4.
Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
 60%
From NCERT
AIPMT - 2012
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Which of the following compounds is most basic?

1. 2.
3. 4.
Subtopic:  Amines - Preparation & Properties |
 74%
From NCERT
AIPMT - 2011
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An organic compound 'A' on treatment with NH3 gives 'B', which on heating gives 'C'. 'C',
when treated with Br2 in the presence of KOH produces ethylamine. Compound 'A' is:

1. CH3CH2COOH
2. CH3COOH
3. CH3CH2CH2COOH
4.
Subtopic:  Amines - Preparation & Properties | Diazonium Salts: Preparation, Properties & Uses |
 74%
From NCERT
AIPMT - 2011
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D is N-methyl aniline in the given below sequence of reaction. 
\(\text A\xrightarrow{\bf\text{ reduction }}\text B\xrightarrow{\bf\text {CHCl}_3\text{/KOH}}\text C\xrightarrow{\bf\text{ reduction }}\text D\)

structure of A can be:

1. 2.
3. CH3NH2 4.
Subtopic:  Amines - Preparation & Properties |
 69%
From NCERT
AIPMT - 2000
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The products formed when Aniline reacts with Br2 water, and NaNO2/HCl will be, respectively:

1. p-Bromoaniline; p-Chloroaniline
2. 2,4,6-Tribromoaniline; p-Chloroaniline
3. 2,4,6-Tribromoaniline; Benzenediazoniumchloride
4. p-Bromoaniline; Benzenediazoniumchloride
Subtopic:  Amines - Preparation & Properties |
 84%
From NCERT
AIPMT - 1998
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Aniline in a set of reactions yielded a product D

 

The structure of the product D would be:

1. C6H5CH2OH

2. C6H5CH2NH2

3. C6H5NHOH

4. C6H5NHCH2CH3

Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 73%
From NCERT
AIPMT - 2005
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Aniline when diazotized in cold and then treated with dimethyl aniline gives a coloured product. Its structure would be:

1.
2.
3.
4.
Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
 76%
From NCERT
AIPMT - 2004
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