A Facile Synthesis of (-)-(4R,5R)-4,5-(Isopropylidenedioxy)-2-cyclopentenone, a Useful Precursor to D-Like Carbanucleosides.
β Scribed by Xue-Qiang Yin; Vasanthakumar P. Rajappan; Atanu Roy; Stewart W. Schneller
- Publisher
- John Wiley and Sons
- Year
- 2003
- Weight
- 98 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0931-7597
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
The total synthesis of the noncyanogenic cyanoglucoside 1, originally isolated from Ilex warburgii, was achieved in nine steps (9% overall yield), starting from an optically pure Diels-Alder adduct ((+)-3). The key step of the synthesis, the glycosidation, was carried out under Koenigs-Knorr conditi