Chemistry of Natural Compounds

, Volume 19, Issue 4, pp 404–407 | Cite as

Methylation of methyl 6-0-trityl-α-D-mannopyranoside — A new route to the synthesis of some methyl ethers of D-mannose

  • V. I. Grishkovets
  • V. Ya. Chirva
Article
  • 44 Downloads

Abstract

The partial methylation of methyl 6-0-trityl-α-D-mannopyranoside by Kuhn's method (BaO, Ba(OH)2·8H2O, CH3I) in dimethylformamide and dimethyl sulfoxide has been studied. Simple methods are proposed for obtaining the 3- and 4-mono-0-, the 2,3-, the 2,4- and 3,4-di-0-, and the 2,3,4-tri-0-methyl ethers of methyl 6-0-trityl-α-D-mannopyranoside.

Keywords

Acetic Anhydride Methyl Iodide Methyl Ether DMFA Sodium Bicarbonate Solution 

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Copyright information

© Plenum Publishing Corporation 1984

Authors and Affiliations

  • V. I. Grishkovets
  • V. Ya. Chirva

There are no affiliations available

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