Bulletin of the Chemical Society of Japan p. 1625 - 1628 (1980)
Update date:2022-08-02
Topics:
Yamashita, Mitsuji
Kojima, Mitsumasa
Yoshida, Hiroshi
Ogata, Tsuyoshi
Inokawa, Saburo
The Arbuzov reaction of trimethyl and triethyl phosphites with acyl chlorides gave 1-oxoalkylphosphonates in 57-80percent yields.The Wittig reaction of the phosphonates with methylenetriphenylphosphorane gave vinylphosphonates in 25-59percent yields.Hydroboration of vinylphosphonates in oxolane gave 2-hydroxyethylphosphonates in 50-65percent yields.The procedure seems to be a good synthetic method to afford 1-alkyl-substituted 2-hydroxyethylphosphonates which have one more carbon atom than the starting 1-oxoalkylphosphonates.
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Doi:10.1007/BF00553695
(1980)Doi:10.1021/jo01033a014
(1964)Doi:10.1016/S0020-1693(00)84145-6
(1980)Doi:10.1002/hlca.19850680309
(1985)Doi:10.1016/S0040-4039(00)92735-7
(1980)Doi:10.1016/j.bmcl.2004.06.038
(2004)
