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The reaction of ethyl p-aminobenzoate with H N O 2 and then with H B F 4 yields a compound (X), a crystalline ionic compound. Compound (X) when heated forms C 9 H 9 O 2 F ( Y ) . The compound (Y) is

Options

  1. Aethyl p-fluorobenzoate
  2. Bethyl o-fluorobenzoate
  3. Cethyl m-fluorobenzoate
  4. Dmixture of all the above

Correct answer

A. ethyl p-fluorobenzoate

Step-by-step solution

This conversion occurs as follows to give ethyl p-fluorobenzoate

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