Synthesis and Electron / Energy Transfer Properties of Donor - Acceptor Assemblies incorporating Tetrathiafulvalene, Fullerene C60, Perylene Mono- or Diimide

Date du colloque&nbsp;: 26/11/2008</p

Selective C-tert-Butoxycarbonylation Using Di-tert-butyl Dicarbonate for the Synthesis of Multifunctional Carbon Compounds

The reaction of di-tert-butyl dicarbonate (Boc2O) in the presence of the acylation catalyst 4-dimethylaminopyridine (DMAP) was examined with N-Boc or N-acyl cyanoglycinate. The couple Boc2O/DMAP was found to act as an efficient agent for ­selective C-tert-butoxycarbonylation affording multifunctional carbon compounds

Les matériaux accepteurs pour les cellules solaires organiques

Date du colloque : 12/2012</p