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 |
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Zn ANH3/EtOHNa B

Product 2 is

Subtopic:  SN1 & SN2 Reactions |
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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%
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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 |
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PhOH NaOHMe2SO4 P, P is

(1) Ph–O–SO2OMe

(2) PhOMe

(3) PhOSO2OPh

(4) PhMe

Subtopic:  Reagents |
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Which of the following statement is correct

(1)
(2)
(3)
(4)
Subtopic:  Hofmann's Elimination & Saytzeff Elimination |
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Product is

(1) CH3 – CH2 – S – CH2 – CH2 – OH

(2) CH3 – CH2 – O – CH2 – CH2 – OH

(3)

(4)

Subtopic:  Reaction Intermediates |
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Product, Product is

(1) 
(2)
(3)
(4)

 

Subtopic:  Reaction Intermediates |
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In the reaction The product is –

1. 
2.
3.
4.
Subtopic:  Reaction Intermediates |
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(1) 
(2)
(3)
(4)None of these
Subtopic:  Reaction Intermediates |
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