Carboxylic Acids and Its Derivatives

Section: Chemistry

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Question : 17 of 18

Marks: +1, -0

What is Y in the following reaction sequence?

+HCHO‌

(i)O3

<────────

(ii)‌Zn+H2O

‌C4‌H8‌

HBr

────────>

(C6H5‌CO)2O2

‌X‌

(i)‌Mg‌/‌dry‌ether

────────>

(ii)CO2

(iii)H3O+

‌Y

[AP EAPCET 19 May 2024 Shift 2]

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