https://orcid.org/0000-0002-2706-9898
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Abstract
Conjugate addition of the long chain dialkyl phosphites to electron-deficient alkenes under PBu3 catalysis afforded the corresponding phosphonates in good yields in a short reaction time. Long chain alkyl groups in the phosphites were well tolerated in this transformation. The products of this reaction are of particular interest as components of lubrication oil composition.
Graphical Abstract
Disclosure statement
The authors declare no conflict of interest.
Additional information
Funding
The reported study was funded by the Russian Federation President Grant [МК-1822.2020.3]. The support of subsidy allocated to Kazan Federal University for the State Assignment in the Sphere of Scientific Activities [0671-2020-0063] is also gratefully acknowledged by V.I.G.