Wells, Jeffrey L. published the artcileOn the electrophilic reactivities of α-carbonyl heterocycles and arenes, Quality Control of 71255-09-9, the main research area is heterocyclic aldehyde hemi acetal formation electrophilic reactivity LUMO.
A series of heterocyclic aldehydes and substituted benzaldehydes were studied for their tendencies to form hemiacetal products with methanol. The equilibrium ratios were compared with DFT calculated MO levels and the hemi-acetal content was found to correlate roughly to the energy level of the lowest unoccupied MOs (LUMOs). Hemi-acetal formation is enhanced by intramol. hydrogen bonds and diminished by steric effects.
Pharma Chemica published new progress about Acid catalysis. 71255-09-9 belongs to class pyridine-derivatives, name is 2-Methoxynicotinaldehyde, and the molecular formula is C7H7NO2, Quality Control of 71255-09-9.