O-Glycosyl Donors
3.4
593
⊡ Scheme 24
NPOEs in the synthesis of arabinofuranosyl donors
⊡ Figure 3
Mannose-capped multibranched dodecafuranoarabinan of Mycobacterium species
The potency of this strategy relies ultimately in the sturdiness, and yet the possibility for
chemoselective cleavage, of pentenyl arabinofuranosides (e. g. 175) [90]. Its value has been
demonstrated recently with the synthesis of the pentenyl glycoside of mannose-capped dode-
3.4
593
⊡ Scheme 24
NPOEs in the synthesis of arabinofuranosyl donors
⊡ Figure 3
Mannose-capped multibranched dodecafuranoarabinan of Mycobacterium species
The potency of this strategy relies ultimately in the sturdiness, and yet the possibility for
chemoselective cleavage, of pentenyl arabinofuranosides (e. g. 175) [90]. Its value has been
demonstrated recently with the synthesis of the pentenyl glycoside of mannose-capped dode-