- Protecting group and solvent effects in electrochemical glycosylation
-
An investigation is undertaken into the roles of protecting groups and the solvent in the electrochemical-mediated glycosylation of manno thioglycosides. Herein notable differences are observed between electrochemical and chemical glycosylation. Georg Thi
- Drouin, Ludovic,Compton, Richard G.,Fietkau, Nicole,Fairbanks, Antony J.
-
p. 2711 - 2717
(2008/02/13)
-
- Stereospecific access to β-mannosides from glucose-derived 1,2-orthoesters as glycosyl donors
-
A new, stereospecific synthesis of β-mannosides from glucose-derived 1,2-orthoesters has been developed by a simple four step procedure, comprising β-specific glycosidation of the 1,2-orthoesters, 2′-O-deacetylation, 2′-O-triflation, and SN 2 type inversi
- Kaji, Eisuke,Hosokawa, Yugo,Watanabe, Yusuke,Kobayashi, Mina,Yamakawa, Mayumi
-
p. 459 - 470
(2007/10/03)
-
- Expedient stereospecific synthesis of β-mannosides from a glucose- derived 1,2-orthoester
-
A new, stereospecific synthesis of β-mannosides from glucose-derived 1,2-orthoester has been developed using a simple four-step procedure. For the synthesis of β-D-Man-(1→6)-D-Gal, a 6-OH free galactose derivative was glycosylated with the orthoester to yield β-D-Glc-(1→6)-D-Gal; the Glc unit of which was epimerized into the β-mannoside in good yield.
- Kaji, Eisuke,Hosokawa, Yugo
-
p. 579 - 582
(2007/10/03)
-
- A practical synthesis of β-D-mannopyranosides
-
An indirect yet highly efficient protocol for the β-D-mannosylation of sterically hindered alcohols is reported. Trichloroacetimidate 5 is used a key building block which is converted into the desired mannosides 9 via triflates 8 by an ultrasound promoted
- Fuerstner, Alois,Konetzki, Ingo
-
p. 5721 - 5724
(2007/10/03)
-