Interconversion of the ends of D-ribese 2 afforded in 6 steps and 45% overall yield L-ribose 1, from which 2-deoxy L-ribose 12 was easily prepared. In addition, the inexpensive L-arabinose 13 was also converted into 2-deoxy L-ribose 12 via a reductive radical rearrangement of the arabinopyranosyl br
β¦ LIBER β¦
A stereospecific synthesis of l-ribose and l-ribosides from d-galactose
β Scribed by Zhen-Dan Shi; Bing-Hui Yang; Yu-Lin Wu
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- French
- Weight
- 309 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
An inexpensive d-galactose was converted into l-ribose and its derivatives via mild reaction conditions. The l-ribosyl donor was submitted to a glycosidation according to VorbrΓΌggen's conditions to give l-ribosides in high yields.
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