Short synthetic pathway for 1,6:2,3-dianhydro-beta-D-mannopyranose
The invention relates to a method for preparing 1,6:2,3-dianhydro-beta-D-mannopyranose and is characterized in that it includes a step of cyclizing the compound B, where R is an activating agent, in the presence of a base selected from among ammonium hydroxides and mineral bases.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a method for preparing 1,6:2,3-dianhydro-beta-D-mannopyranose and is characterized in that it includes a step of cyclizing the compound B, where R is an activating agent, in the presence of a base selected from among ammonium hydroxides and mineral bases. |
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