1,3-二苯基丙烷三酮 、 三甲氧基磷 以
neat (no solvent) 为溶剂,
以100%的产率得到2,2,2-trimethoxy-4-benzoyl-5-phenyl-2,2-dihydro-1,3,2-dioxaphosphole
参考文献:
名称:
Dynamic equilibriums between pentavalent protonated oxyphosphoranes and their isomeric tetravalent enol phosphonium ions via inter- and intramolecular proton transfer
Pentaoxyphosphoranes from the Reaction of Trialkyl Phosphites with α-Ketoaldehydes and with Vicinal Triketones. Condensations of α-Ketoaldehydes with α-Diketones. P<sup>31</sup> and H<sup>1</sup> Nuclear Magnetic Resonance Spectra<sup>1</sup>
作者:Fausto Ramirez、A. V. Patwardhan、C. P. Smith
DOI:10.1021/jo01019a019
日期:1965.8
CASTELIJNS M. M. C. F.; SCHIPPER P.; AKEN D. VAN; BUCK H. M., J. ORG. CHEM., 1981, 46, NO 1, 47-53
作者:CASTELIJNS M. M. C. F.、 SCHIPPER P.、 AKEN D. VAN、 BUCK H. M.