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2,6-dimethoxybenzoic acid

Dimethoxybenzoic acid [91-52-1] M 182.2, m 109 , pK 4.36. Crystd from water and dried in a vacuum desiccator over H2SO4. [Pg.210]

The decarboxylation of 2,4-dimethoxybenzoic acid by 2.5-8.0 M sulphuric acid at 60.5 °C has also been studied and division of the first-order rate coefficient by the molar concentration of sulphuric acid gave constant values (2.94+0.25 x 10 6) throughout the acid range so that the A-SE2 reaction was again indicated643. [Pg.311]

Iodo-2,4-dimethoxybenzoic acid, in D-60331 3-Iodo-2,6-dimethoxybenzoic acid, in D-60334... [Pg.615]

Preparation by reaction of 2,4-dimethoxybenzoic acid with m-methoxyphenol in the presence of boron trifluoride [650],... [Pg.304]

See other pages where 2,6-dimethoxybenzoic acid is mentioned: [Pg.256]    [Pg.187]    [Pg.543]    [Pg.187]    [Pg.245]    [Pg.481]    [Pg.210]    [Pg.279]    [Pg.535]    [Pg.311]    [Pg.319]    [Pg.446]    [Pg.446]    [Pg.521]    [Pg.523]    [Pg.547]    [Pg.615]    [Pg.290]    [Pg.341]    [Pg.342]    [Pg.329]    [Pg.340]    [Pg.303]   
See also in sourсe #XX -- [ Pg.31 , Pg.56 ]

See also in sourсe #XX -- [ Pg.31 , Pg.56 ]

See also in sourсe #XX -- [ Pg.2 ]



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