Palladium-Catalyzed Propargylic Substitution with Phosphorus Nucleophiles: Efficient, Stereoselective Synthesis of Allenylphosphonates and Related Compounds
A new, efficient method is developed, based on a palladium(0)-catalyzedreaction of propargylic derivatives with various phosphorus nucleophiles, to produce allenylphosphonates and their analogues with defined stereochemistry in the allenic and the phosphonate moiety.
ANGELOV, X. M.;VACHKOV, K. V.;KIRILOV, M.;LEBEDEV, V. B., ZH. OBSHCH. XIMII, 1982, 52, N 3, 538-543
作者:ANGELOV, X. M.、VACHKOV, K. V.、KIRILOV, M.、LEBEDEV, V. B.
DOI:——
日期:——
Novel, Stereoselective and Stereospecific Synthesis of Allenylphosphonates and Related Compounds via Palladium-Catalyzed Propargylic Substitution
作者:Marcin Kalek、Jacek Stawinski
DOI:10.1002/adsc.201100119
日期:2011.7
allenylphosphonates and related compounds based on a palladium(0)‐catalyzedreaction of propargylic derivatives with H‐phosphonate, H‐phosphonothioate, H‐phosphonoselenoate, and H‐phosphinate esters. The reaction is stereoselective and stereospecific, and provides a convenient entry to a vast array of allenylphosphonates and their analogues with diverse substitution patterns in the allenic moiety and at the phosphorus