Ring-Closing Metathesis Strategies to Amino Acid-Derived P-Heterocycles
- 31 December 2001
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 2001 (04) , 0612-0620
- https://doi.org/10.1055/s-2001-12345
Abstract
Utilization of the ring-closing metathesis (RCM) reaction in the synthesis of a number of amino acid-derived 5- and 7-membered cyclic phosphorus-containing compounds is described. Coupling of achiral and non-racemic allylic amines with P(V) and P(III) chlorides generates acyclic phosphorus-containing metathesis precursors. These templates undergo RCM in the presence of the Grubbs benzylidene catalyst to afford an array of amino acid-based P-heterocycles.Keywords
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