41897-46-5Relevant articles and documents
Synthesis of Methyl 2,6-Dideoxy-4-thio-α-D-ribo-hexopyranoside (Methyl 4-Thiodigitoxoside) - a Constituent of the Calicheamicins and Esperamicins
Classen, Arnold,Scharf, Hans-Dieter
, p. 183 - 188 (2007/10/02)
The 4-thio analog of 2,6-dideoxy-D-ribo-hexopyranose (D-digitoxose) is part of the saccharide chain of the calicheamicins and esperamicins.A straightforeward synthesis of the 4-thiodigitoxoside 12 as its diacetate 13 starting from methyl α-D-galactopyrano