Thyrann, Thomas; Lightner, David A. published the artcile< Oxidation of methylpyrrole to formylpyrrole with ceric ammonium nitrate>, Quality Control of 7126-50-3, the main research area is oxidation ceric ammonium nitrate methylpyrrole; pyrrolecarboxaldehyde; pyrrolecarboxylic acid formyl.
1H-pyrrole-2-carboxaldehydes can be prepared in high yield by oxidation of 2-methyl-1H-pyrrole with ceric ammonium nitrate when the pyrrole ring also contains a carboxylic acid ester group. The regioselective oxidation of 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid Me ester with ceric ammonium nitrate gave 4-acetyl-5-formyl-3-methyl-1H-Pyrrole-2-carboxylic acid Me ester (88% yield).
Tetrahedron Letters published new progress about Oxidation, regioselective. 7126-50-3 belongs to class esters-buliding-blocks, and the molecular formula is C8H9NO3, Quality Control of 7126-50-3.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics