ChemInform Abstract: Modified Nucleosides from Nitrones: A New and Efficient Stereoselective Approach to Isoxazolidinyl Thymidine Derivatives.
β Scribed by P. MERINO; S. FRANCO; N. GARCES; F. L. MERCHAN; T. TEJERO
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 35 KB
- Volume
- 29
- 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
I) and addition of nitrones (II) results in a smooth condensation to give the unsaturated hydroxylamines (III) stereoselectively. These undergo reverse-Cope cyclizations at room temperature leading to the diastereomeric mixture of pyrrolidine-N-oxides (IV) and (V). -