Packaging 10, 50 g in glass bottle Application Reactant involved in: • Intramolecular conjugate addition for the synthesis of floresolide B1 • Chemoenzymatic one-pot synthesis of γ-butyrolactones2 • Enantioselective synthesis of spiroindane di-Me acetic acid via asymmetric hydrogenation3 • Stereoselective intramolecular Diels-Alder reactions4,5 • Horner-Wadsworth-Emmons reactions6 This Wittig-Horner reagent condenses with a wide variety of aldehydes and ketones to form acrylates.
References
PubChem Literature
From Data Sources
• Wadsworth-Emmons precursor of methacrylic esters (see Triethyl phosphonoacetate, A14120 and Appendix 1). Lithiation followed by acylation with perfluoroalkanoic anhydrides gives a perfluoroacyl intermediate which, with an organolithium reagent, leads stereoselectively to a trifluoroalkylated ɑ?-unsaturated ester: J. Fluorine Chem., 89, 141 (1998):