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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.
Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.
Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.
  • a)
    Both A and R are true and R is the correct explanation of A
  • b)
    Both A and R are true but R is NOT the correct explanation of A
  • c)
    A is true but R is false
  • d)
    Both A and R are False
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Directions: In the following questions, A statement of Assertion (A) i...
Aromatic primary amines cannot be prepared by Gabriel phthalimide synthesis as it  is used for the preparation of aliphatic primary amines and not aromatic primary amines.

When phthalimide is treated with aqueous or ethanolic potassium hydroxide, it forms its potassium salt. This salt, when heated with an alkyl halide and then subjected to alkaline hydrolysis, yields the corresponding primary amine.

Aromatic primary amines cannot be prepared by this method because aryl halides do not undergo nucleophilic substitution with the anion formed by phthalimide.


So, the assertion is wrong.
Reason: 
Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.

So, the reason is wrong.

Hence, both assertion and reason are wrong.
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer?
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Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Directions: In the following questions, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as.Assertion (A): Aromatic 1° amines can be prepared by Gabriel Phthalimide synthesis.Reason (R): Aryl halides do not undergo nucleophilic substitution with anion formed by phthalimide.a)Both A and R are true and R is the correct explanation of Ab)Both A and R are true but R is NOT the correct explanation of Ac)A is true but R is falsed)Both A and R are FalseCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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