Product; Product of the reaction is:

(1) 

(2) 

(3) 

(4) No reaction

Subtopic:  Mechanism of Reactions |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Major product of the reaction is:

1.

2. 

3. 

4. Ph-CH-CH-Ph
          |         |
          CH3 OH

Subtopic:  Mechanism of Reactions |
 62%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Product obtained in above reactions (1), (2) & (3) is:
(a) A = B, C is different
(b) A = C, B is different
(c) B = C, A is different
(d) A = B = C is same

Subtopic:  Mechanism of Reactions |
 54%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

          CH3
           |
CH3CCHCH3
           |       |
          CH3    Br      EtOHA

Major product (A) is:

1. 

2.

3. 

4. 

Subtopic:  Mechanism of Reactions |
 69%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Which one of the following compound will be least susceptible to elimination of hydrogen bromide ?
(1) Br-CH2-CH2-NO2

(2) Br-CH2-CH2-CH3

(3) Br-CH2-CH2-CN

(4) Br-CH2-CH2-Co2Et

 

Subtopic:  Mechanism of Reactions |
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

Two alkenes, X(91% yield) and Y(9% yield) are formed when the following compound is heated.

The structures of X and Y, respectively are:

(1)

(2)

(3)

(4)

Subtopic:  Mechanism of Reactions |
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

In the dehydrohalogenation of 2-bromobutane; which conformation leads to the formation of cis-2-butene ?

(1)

(2)

(3)

(4)

Subtopic:  Isomerism & Chirality |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

End product (D) in the given sequence is:

Subtopic:  Mechanism of Reactions |
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints

CH3-C|Br|Br-C|Br|Br-CH3xNaNH2yCH3lCH3-CC-CC-CH3

x and y mole consumed.

Value of x + y =

1. 5

2. 6

3. 7

4. 8

Subtopic:  Introduction and Physical Properties |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The major product obtained in the reaction of 1-phenyl-2-bromobutane with NaOMe is :

1. trans-1 -phenylbut-1-ene

2. cis-1-phenylbut-2-ene

3. 1-phenyl-2-ethoxybutane

4. cis-1-phenylbut-2-ene

Subtopic:  Introduction and Physical Properties |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh