Jiang, Ling published the artcileCatalyst-free one-pot three-component rapid synthesis of polysubstituted pyrroles by liquid-assisted grinding, HPLC of Formula: 4230-93-7, the publication is Journal of Heterocyclic Chemistry, database is CAplus.
A series of polysubstituted pyrroles were rapidly synthesized in moderate to good yields via catalyst-free one-pot three-component reaction of 1,3-dicarbonyl compounds with primary amines and nitrostyrenes by using liquid-assisted grinding. This protocol provided several advantages over the conventional chem. synthesis, such as simple work-up procedure, wide substrate scope, short reaction time and environmental friendliness. Structures of polysubstituted pyrroles were confirmed by 1H NMR, 13C NMR and ESI-MS studies.
Journal of Heterocyclic Chemistry 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