49830-14-0Relevant academic research and scientific papers
Hydrophosphorylation of alkenes with dialkyl phosphites catalyzed by Mn(III) under air
Tayama, Osamu,Nakano, Atsushi,Iwahama, Takahiro,Sakaguchi, Satoshi,Ishii, Yasutaka
, p. 5494 - 5496 (2004)
A facile method for the synthesis of organophosphonates from alkenes and dialkyl phosphites was developed by the use of Mn(II) under air. Thus, the reaction of 1-octene with diethyl phosphite in the presence of Mn(OAc) 2 (5 mol %) under air at 90 °C led to diethyl octylphosphonate (78%) and diethyl (2-hexyl)decylphosphonate (6%). Internal alkenes such as cis-2-octene gave a regioisomeric mixture of the corresponding hydrophosphorylation products in 84% yields.
REACTION OF α-PINENE AND β-PINENE WITH DIETHYL HYDROGEN PHOSPHITE UNDER FREE RADICAL CONDITIONS
Battiste, David R.,Haseldine, Donna L.
, p. 993 - 1000 (2007/10/02)
We have found that α-pinene and β-pinene react with diethyl hydrogen phosphite (DEHP) and di-tert-butyl peroxide (TOOT) to form both mono- and diphopshonates.When the reaction was catalyzed by TOOT at 140-150 deg C, the major products were diphophonates.U
