Concise Synthesis of a New Chiral Cyclopentenone Building Block for Prostaglandins and their Derivatives
作者:Remigiusz Żurawiński、Beata Łukasik
DOI:10.1002/ejoc.201900102
日期:2019.4.24
A facile four‐step protocol for the preparation of a new chiral phosphonate buildingblock is reported. Its exemplary functionalization at the C2 and C3 carbon atoms via the Wittig‐Horner reaction and by the Michael addition of organometallic reagents, respectively, is demonstrated as well.