121364-88-3Relevant articles and documents
Facile Interconversion of the Isomeric Acid Chlorides Derived from Half Methyl Esters of 3-Methoxyphthalic Acid
Gupta, Dahmendra N.,Hodge, Philip,Hurley, Peter N.
, p. 391 - 394 (2007/10/02)
The isomeric acid chlorides obtained by treating the half methyl esters of 3-methoxyphthalic acid with thionyl chloride interconvert so readily that it is not practical to isolate one acid chloride free of the other.At equilibrium the main isomer is the a