[" Phenol on treatment with "CO_(2)" in the presence of "NaOH" followed b acidification produces compound "X" as the "],[" major product.X on treatment with "(CH_(3)CO/2,[" O in the presence of catalytic amount of "H_(2)SO_(4)" produces: "],[" [JEE MAINS-2018] "]]

HC-= CH on treatment with NH_(3) in the presence of FE- pyrite produces the following products.

When phenol is treated with conc. HNO_(3) in the presence of conc. H_(2)SO_(4) , the product is :

Reaction of phenol with NaOH followed by heating with CO_(2) under high pressure , and subsequent acidification gives compounds X as the major product , which can be purified by steam distillation . When reacted with acetic anhydride in the presence of a trace amount of conc. H_(2)SO_(4) compound X produces Y as the major product . Compound Y is

The treatment of sodium phenoxide with CO_(2) at 400K and 4-7 atmosphere pressure followed by acidification of the reaction product gives :

What happens when phenol is warmed with CO_(2) in the presence of aqueous NaOH?

Ethanol on treatment with ethanenitrile in the presence of conc. H_(2)SO_(4) followed by hydrolysis will yields