A study on the Kabachnik-Fields reaction of benzaldehyde, propylamine, and diethyl phosphite by in situ Fourier transform IR spectroscopy
journal contribution
posted on 2011-09-01, 00:00authored byG Keglevich, A Fehérvári, I Csontos
The phospha-Mannich condensation of benzaldehyde, n-propylamine, and diethyl phosphite carried out at 80°C in acetonitrile takes place via the imine (PhC=N-Pr) intermediate as suggested by in situ FT-IR spectroscopy.