New synthetic methodology utilising 1,2-dioxines and stabilised phosphorus ylides: a highly diastereoselective cyclopropanation reaction
- 1 January 1998
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 3,p. 333-334
- https://doi.org/10.1039/a707360g
Abstract
A new method is described for the synthesis of diastereomerically pure cyclopropanes from substituted 1,2-dioxines 1a–c and stabilised phosphorus ylides 2a–e.Keywords
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