cis-Vinylphosphonates and 1,3-Butadienylphosphonates by Zirconation of 1-Alkynylphosphonates
- 21 March 2001
- journal article
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 3 (9) , 1379-1381
- https://doi.org/10.1021/ol0157454
Abstract
[structure in text] Addition of "zirconocene" to 1-alkynylphosphonates gives three-membered zirconacylces that can be hydrolyzed to cis-vinylphosphonates or further reacted with alkynes/hydrolysis to give substituted (Z,E)- and (E,E)-1,3-butadienylphosphonates.Keywords
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