Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.3>Q 38

MEDIUM

JEE Advanced

IMPORTANT

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Which of the following compound (s) will yield exclusive (only one) product on dehydrohalogenation by a strong base?

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Important Questions on Aromatic Compounds and Alkyl and Aryl Halides

MEDIUM

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.3>Q 39

In which reaction product formation takes place by Hofmann rule?

MEDIUM

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.3>Q 40

Which of the following compounds can give the

E 1 cB

reaction?

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JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 1

Suggest a reasonable mechanism for each of the following:

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HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 1

Suggest a reasonable mechanism for each of the following reaction:

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HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 1

Suggest a reasonable mechanism for each of the following reactions:

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HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 1

Suggest a reasonable mechanism for each of the following reactions:

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HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 2

Compound

(A)

(C_{7} H_{7} Cl)

reacts with aqueous

KOH

solution at room temperature and gives compound

(D)

(C_{7} H_{8} O) .

Another isomer

(B)

gives only one mono nitration product on treatment with

{HNO}_{3} + H_{2} {SO}_{4}

mixture. Isomer

(C)

gives compound

(E)

(C_{7} H_{5} O_{2} Cl)

on heating with

{KMnO}_{4}

solution.

(E)

gives

3

-chloro-

4

-nitrobenzoic acid as the major product on nitration. Identify the compounds

A

to

E

.

HARD

JEE Advanced

IMPORTANT

Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 3 - Aromatic Compounds and Alkyl and Aryl Halides>DPP 3.4>Q 3

$2, 4 -$ Dinitrochlorobenzene is converted into picric acid using two paths. Which path, do you think, gives a better result?

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