Zhang, Yan-Shun; Gui, Hou-Ze; Wei, Yin; Shi, Min published the artcile< Synthesis of Dihydro-2-oxopyrrole (DPO) Building Blocks Catalyzed by Potassium Carbonate>, HPLC of Formula: 1524-40-9, the main research area is dihydro oxopyrrole preparation cascade dimerization cyclization sulfonaminoacrylate; potassium carbonate catalyzed cascade dimerization cyclization sulfonaminoacrylate.
A dimerization and cyclization cascade reaction of 2-sulfonaminoacrylates catalyzed by K2CO3 provides dihydro-2-oxopyrrole (DPO) derivatives This straightforward and atom-economic transformation features a simple exptl. operation with easily available starting materials, a broad substrate scope as well as good functional group tolerance. The desired DPO building blocks are obtained in moderate to good yields.
European Journal of Organic Chemistry published new progress about Atom economy. 1524-40-9 belongs to class amides-buliding-blocks, and the molecular formula is C6H6FNO2S, HPLC of Formula: 1524-40-9.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics