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Application of efficient glycosylation of 2,6-anhydro-2-thio sugar to the total synthesis of erythromycin A

โœ Scribed by Kazunobu Toshima; Satsuki Mukaiyama; Takehito Yoshida; Tetsuro Tamai; Kuniaki Tatsuta

Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
273 KB
Volume
32
Category
Article
ISSN
0040-4039

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๐Ÿ“œ SIMILAR VOLUMES

The use of 2,6-anhydro-2-thio sugar for
The use of 2,6-anhydro-2-thio sugar for a highly stereocontrolled glycosylation: A novel strategy for synthesis of 2,6-dideoxy-ฮฑ-glycosides
โœ Kazunobu Toshima; Satsuki Mukaiyama; Takashi Ishiyama; Kuniaki Tatsuta ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 258 KB

## Summarv: A novel and efficient synthesis of 2,6-dideoxy-a-glycosides was developed by use of phenyl 2,6-anhydro-1,2-dithio-D-altropyranosides as glycosyl donors in a highly stereocontrolled glycosyla tion . Highly stereocontrolled synthesis of 2,6-dideoxy glycosides is of considerable interest

Highly ฮฒ-stereoselective glycosylation b
Highly ฮฒ-stereoselective glycosylation by use of 1-O-acetyl-2,6-anhydro-2-thio glycosyl donor for synthesis of 2,6-dideoxy-ฮฒ-glycosides
โœ Kazunobu Toshima; Yuko Nozaki; Satsuki Mukaiyama; Kuniaki Tatsuta ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 236 KB

## Gycosy1ation.r of lhe I-O-aceryl-2,6-anhydro3-thio sugar 3 with alcohols in the presence of several Lewis acids in CH2Cl2 proceeded smoothly to give the corresponding &Cl-glycosides with high srereocontrol in high yields. and the selectivity of the gIycosylaLon was highly independent on Lewis a