Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Acetoxyacetic acid

Chemical Name 1-(p-Chloroben2oyl)-6-methoxy-2-methylindole-3-acetoxyacetic acid Common Name -... [Pg.9]

The auto-decomposition of lead tetraacetate in acetic acid, which normally occurs at reflux temperature , can be studied at 50 °C in the presence of sodium acetate The principal products of both the uncatalysed and catalysed decompositions are acetoxyacetic acid and carbon dioxide. The kinetic order of the normal decay of Pb(IV) is complex and evidence was obtained that oxidation of products is significant after the earliest stages. The evidence indicates that slow, simple homolytic breakage of lead tetraacetate to give Pb(OAc)3- and AcO-does not occur but that the solvent plays an integral part, e.g. [Pg.346]

A slow oxidation of acetic acid by Mn(III) acetate occurs at 100 °C to give mainly acetoxyacetic acid and CO2 with an activation energy of 28 kcal.mole F In the presence of excess Mn(Il) a first-order disappearance of oxidant is found . The low yield of methane is incompatible with an initial homolysis of the type... [Pg.386]


See other pages where Acetoxyacetic acid is mentioned: [Pg.195]    [Pg.30]    [Pg.195]    [Pg.67]    [Pg.1383]    [Pg.1693]    [Pg.195]    [Pg.30]    [Pg.195]    [Pg.67]    [Pg.1383]    [Pg.1693]    [Pg.192]   
See also in sourсe #XX -- [ Pg.62 , Pg.195 ]

See also in sourсe #XX -- [ Pg.67 ]




SEARCH



Compounds Derived from Acetoxyacetic Acids

© 2024 chempedia.info