16741-14-3Relevant academic research and scientific papers
Regioselective benzoylation of glycopyranosides by benzoic anhydride in the presence of Cu(CF3COO)2
Evtushenko, Evgeny V.
, p. 111 - 119 (2012/11/07)
Benzoylation of methyl and benzyl glycopyranosides by benzoic anhydride in acetonitrile in the presence of copper(II) trifluoroacetate as a promoter has given monobenzoates with a good yield and high regioselectivity. The composition of monobenzoates depended both on a configuration of hydroxyl groups and on a configuration of aglycone. The simple syntheses of the monobenzoates of some glycosides are offered.
Acyl group migration and cleavage in selectively protected β-D-galactopyranosides as studied by NMR spectroscopy and kinetic calculations
Roslund, Mattias U.,Aitio, Olli,Waerna, Johan,Maaheimo, Hannu,Murzin, Dmitry Yu.,Leino, Reko
supporting information; experimental part, p. 8769 - 8772 (2009/02/03)
The migration of acetyl, pivaloyl, and benzoyl protective groups and their relative stabilities at variable pH for a series of β-D-galactopyranoses were studied by NMR spectroscopy. The clockwise and counterclockwise migration rates for the different este
