Oligosaccharide Analogues of Polysaccharides Part 13. We thank the Swiss National Science Foundation and F. Hoffmann-La Roche AG. Basel, For generous support, and Dr. B. Schweizer for the X-ray analysis. Part 12: ref..
Cyclic “Acetylenosaccharides”—Novel Cyclodextrin Analogues†
Article first published online: 22 DEC 2003
Copyright © 1997 by WILEY-VCH Verlag GmbH, Germany
Angewandte Chemie International Edition in English
Volume 36, Issue 17, pages 1852–1853, September 17, 1997
How to Cite
Bürli, R. and Vasella, A. (1997), Cyclic “Acetylenosaccharides”—Novel Cyclodextrin Analogues. Angew. Chem. Int. Ed. Engl., 36: 1852–1853. doi: 10.1002/anie.199718521
- Issue published online: 22 DEC 2003
- Article first published online: 22 DEC 2003
- Manuscript Received: 22 MAR 1997
- host–guest chemistry;
- structure elucidation
An antiparallel arrangement of water-containing tubes characterizes the crystal structure of the cyclotetramer 1. The tetramer 1, which binds to D- and L-adenosine in aqueous solution, was prepared in four steps in a yield of 50% from a 1,4-dialkynylated glucose derivative; the corresponding cyclohexamer and cyclootamer were isolated as byproducts.