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ChemInform Abstract: Synthesis of 1,5-Dideoxy-1,5-imino-D-xylonolactam via Acid-Catalyzed Intramolecular Schmidt Rearrangement
- Source :
- ChemInform. 27
- Publication Year :
- 2010
- Publisher :
- Wiley, 2010.
-
Abstract
- Summary 5-Azido-2,3,4-tri-O-benzoyl-5-deoxy-D-xylose diethyl dithioacetal (3) undergoes smooth Lewis acid-catalyzed demercaptalation (boron trifluoride etherate/HgO) to afford the unstable aldehydo-azide 4, which in the presence of Lewis acids yields the tribenzoate 6 of the title compound (7) via an apparent intramolecular Schmidt rearrangement.
Details
- ISSN :
- 09317597
- Volume :
- 27
- Database :
- OpenAIRE
- Journal :
- ChemInform
- Accession number :
- edsair.doi...........65b0eb57bc473b512245c38917dc10ae