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Ketone-splitting of acetoacetic ester

Keratin, 5, 39 Ketene, 4, 3g 8, 124 Ketone hydrolysis, 7, 60 Ketone-splitting of acetoacetic ester, 7, 60... [Pg.136]

The formation of ethyl acetoacetate occurs, according- to Claisen, in four steps. The presence of a small quantity of alcohol gives lise to sodium ethylate, which forms an additive compound with ethyl acetate. The latter unites with a second molecule of ethyl acetate yielding the sodium salt of ethyl acetoacetate, and splitting off alcohol, which reacts with fresh metallic sodium. The sodium salt on acidifying passes into the tautomeric (ketonic) form of acetoacetic ester. [Pg.84]

See other pages where Ketone-splitting of acetoacetic ester is mentioned: [Pg.7]    [Pg.158]    [Pg.210]    [Pg.196]   
See also in sourсe #XX -- [ Pg.7 , Pg.60 ]

See also in sourсe #XX -- [ Pg.7 , Pg.60 ]

See also in sourсe #XX -- [ Pg.7 , Pg.60 ]



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Acetoacetate ester

Acetoacetates esters

Acetoacetic ester acetoacetate

Acetoacetic ester—

Esters acetoacetic ester

Ketone esters

Ketone ketonic ester

Ketone splitting

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