1. Tardigrade
  2. Question
  3. Chemistry
  4. PARAGRAPH X Treatment of benzene with CO/HCl in the presence of anhydrous AlCl3/CuCl followed by reaction with Ac2O/NaOAc gives compound X as the major product. Compound X upon reaction with Br2/Na2CO3, followed by heating at 473 K with moist KOH furnishes Y as the major product. Reaction of X with H2/Pd-C, followed by H3PO4 treatment gives Z as the major product. Question: T he compound Y is

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Q. PARAGRAPH "X"

Treatment of benzene with $CO/HCl$ in the presence of anhydrous $AlCl_3/CuCl$ followed by reaction with $Ac_2O/NaOAc$ gives compound $X$ as the major product. Compound $X$ upon reaction with $Br_2/Na_2CO_3$, followed by heating at $473\, K$ with moist $KOH$ furnishes $Y$ as the major product. Reaction of $X$ with $H_2/Pd-C$, followed by $H_3PO_4$ treatment gives $Z$ as the major product.

Question: $T$ he compound $Y$ is

JEE AdvancedJEE Advanced 2018Aldehydes Ketones and Carboxylic Acids

Solution:

Correct answer is (c)

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