Quality Control of Ethyl 3,5-Dimethyl-2-pyrrolecarboxylate. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: Ethyl 3,5-Dimethyl-2-pyrrolecarboxylate, is researched, Molecular C9H13NO2, CAS is 2199-44-2, about A new and practical synthesis of pyrroles. Author is Quiclet-Sire, Beatrice; Thevenot, Isabelle; Zard, Samir Z..
Heating γ-nitro ketones bearing an electron-withdrawing group such as an ester geminal to the nitro group with formamidinesulfinic acid (reducing agent) and triethylamine in isopropanol produces pyrroles in good yield. The reductive cyclocondensation of α-nitro-δ-oxo-β-phenylbenzenepentanoic acid ester gave 3,5-diphenyl-1H-pyrrole-2-carboxylic acid Et ester (85% yield).
After consulting a lot of data, we found that this compound(2199-44-2)Quality Control of Ethyl 3,5-Dimethyl-2-pyrrolecarboxylate can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Thiazolidine – Wikipedia,
Thiazolidine – ScienceDirect.com