The ease of dehydrohalogen of alkyl halide with alcoholic KOH is
1. 3º > 2º > 1º
2. 3º < 2º < 1º
3. 3º > 2º < 1º
4. 3º < 2º > 1º

Subtopic:  SN1 & SN2 Reactions |
 79%
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

Zn ANH3/EtOHNa B

Product 2 is

Subtopic:  SN1 & SN2 Reactions |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

The increasing order of hydrolysis of the following compounds:

(1) (i)<(iii)<(ii)

(2) (ii)<(iii)<(i)

(3) (ii)<(i)<(iii)

(4) (i)<(ii)<(iii)

Subtopic:  Reaction Intermediates |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

advertisementadvertisement

Read the following road map carefully

(1) Both the ethers obtained by the two routes have opposite but equal optical rotation.

(2) One of the ether is obtained as a racemic mixture.

(3) Step II & III both are SN2 reaction and both have inversion.

(4) Step II has inversion but step III has retention.

Subtopic:  SN1 & SN2 Reactions |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

PhOH NaOHMe2SO4 P, P is

(1) Ph–O–SO2OMe

(2) PhOMe

(3) PhOSO2OPh

(4) PhMe

Subtopic:  Reagents |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

Which of the following statement is correct

(1)
(2)
(3)
(4)
Subtopic:  Hofmann's Elimination & Saytzeff Elimination |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

advertisementadvertisement

Product is

(1) CH3 – CH2 – S – CH2 – CH2 – OH

(2) CH3 – CH2 – O – CH2 – CH2 – OH

(3)

(4)

Subtopic:  Reaction Intermediates |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

Product, Product is

(1) 
(2)
(3)
(4)

 

Subtopic:  Reaction Intermediates |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

In the reaction The product is –

1. 
2.
3.
4.
Subtopic:  Reaction Intermediates |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints

advertisementadvertisement

(1) 
(2)
(3)
(4)None of these
Subtopic:  Reaction Intermediates |
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints