150869-72-0Relevant academic research and scientific papers
Preparation of E-oxime ethers of phenylglyoxylic esters
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, (2008/06/13)
E-Oxime ethers of phenylglyoxylic esters of the formula I STR1 X, Y=halogen, alkyl, alkoxy, CF3, C(=NOR)R (R=alkyl or alkenyl) are prepared by reacting oximes of the formula II STR2 with a methylating agent in an organic diluent, and E-oximes of phenylglyoxylic esters of the formula II are prepared by isomerizing the E/Z-oximes.
