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Sodium phenoxide when heated with CO 2 under pressure at 125º yields a product which on acetylation produces C. ONa + CO 2 Atm 5 º 125   →  B C O Ac H 2 →  + The major product C would be:

1. COCH 3 OH COCH 3
2. COCH 3 OH
3. COOH OCOCH 3
4. COOH OCOCH 3

Correct answer: COOH OCOCH 3

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