38359-28-3Relevant articles and documents
Aminofluorene-Mediated Biomimetic Domino Amination-Oxygenation of Aldehydes to Amides
Ghosh, Santanu,Jana, Chandan K.
, p. 5788 - 5791 (2016/11/29)
A conceptually novel biomimetic strategy based on a domino amination-oxygenation reaction was developed for direct amidation of aldehydes under metal-free conditions employing molecular oxygen as the oxidant. 9-Aminofluorene derivatives acted as pyridoxamine-5′-phosphate equivalents for efficient, chemoselective, and operationally simple amine-transfer oxygenation reaction. Unprecedented RNH transfer involving secondary amine to produce secondary amides was achieved. In the presence of 18O2, 18O-amide was formed with excellent (95%) isotopic purity.
Mechanisms of solvent- and base-promoted imine-forming elimination reactions
Meng, Qingshui,Thibblin, Alf
, p. 1224 - 1229 (2007/10/03)
Solvolysis of 9-(N-chloro-N-methylamino)fluorene (1-Cl) in 25 vol % acetonitrile in water gives the imine fluorenylidenemethylamine (3) as the sole product. The kinetic deuterium isotope effect was measured with the deuterated analogue (9-2H)-9