Name: (R)-4-Hydroxydihydrofuran-2(3H)-one. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: (R)-4-Hydroxydihydrofuran-2(3H)-one, is researched, Molecular C4H6O3, CAS is 58081-05-3, about Magnesium ethoxide mediated lactone aminolysis with aminoheterocycles. Author is Mercado-Marin, Eduardo V.; Chheda, Pratik Rajesh; Faulkner, Andrea; Carrera, Diane.
A mild method for the aminolysis of lactones with aminoheterocycles in the presence of magnesium ethoxide was described. A wide range of electronically diverse aminoheterocycles and substituted lactones successfully participated in this transformation to furnish the resulting amido-alc. products. Further application of this method to the synthesis of chiral α-amino amides derivatives was also described.
As far as I know, this compound(58081-05-3)Name: (R)-4-Hydroxydihydrofuran-2(3H)-one can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem