141410-44-8Relevant articles and documents
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
Radical cyclisation of hept-1-enitols
Redlich, Hartmut,Sudau, Wolfgang,Szardenings, Anna Katrin,Vollerthun, Roland
, p. 57 - 78 (2007/10/02)
7-Deoxy-7-iodohept-1-enitols react intramolecularly to give 5-carba analogues of pyranoses (pseudo sugars) by the action of tributyltin hydride, which generates a radical at C-7.The configuration at the new chiral centre depends on the relative orientatio