Kusurkar, Radhika S. published the artcileMicrowave-assisted conjugate addition of pyrrole on electron-deficient nitro-olefins, HPLC of Formula: 4230-93-7, the publication is Synthetic Communications (2010), 40(3), 320-327, database is CAplus.
Michael addition of pyrrole to β-nitrovinyl compounds were carried out using microwave methodol. Monosubstituted pyrroles were obtained selectively in a major amount Formation of novel product obtained during one of the reactions was explained by the double addition to nitrostyrene.
Synthetic Communications published new progress about 4230-93-7. 4230-93-7 belongs to catalysis-chemistry, auxiliary class Alkenyl,Nitro Compound,Benzene,Ether, name is 1,2-Dimethoxy-4-(2-nitrovinyl)benzene, and the molecular formula is C10H11NO4, HPLC of Formula: 4230-93-7.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia