7298-33-1Relevant academic research and scientific papers
O-benzylation of polyphenolics. Preparation of 1,2,4-tribenzyloxybenzene
Anthoni,Christophersen,Nielsen
, p. 2223 - 2229 (2007/10/03)
The main phenolic by-products in the O-benzylation of 1,2,4-trihydroxy- or 1,2,4-triacetoxybenzene to 1,2,4-tribenzyloxybenzene have been identified as due to incomplete O-benzylation and C-benzylation. In addition, dibenzyldimethyl-ammonium chloride is f
Polyphenolic glycosides from african proteaceae
Verotta,Orsini,Pelizzoni,Torri,Rogers
, p. 1526 - 1531 (2007/10/03)
The phytochemical investigation of members of the genus Protea afforded a series of polyphenolic compounds (1-5) that were identified by 1D and 2D NMR experiments. Of these, 2-5 are new compounds. Chemical syntheses of 1-3 were performed in order to confirm the structures and to prepare additional material for biological evaluation.
