Synthesis p. 399 - 401 (1988)
Update date:2022-08-04
Topics:
Shiraki, Chihiro
Saito, Hiromitsu
Takahashi, Keiichi
Urakawa, Chikahiro
Hirata, Tadashi
tert-Butyl amino(diethoxyphosphoryl)acetate (2a) is prepared on a multigram scale from tert-butyl diethoxyphosphorylacetate (1a) in a facile two-step synthesis.The method involves the formation of diazo derivative 4 and subsequent catalytic hydrogenation.Compound 2a is also synthesized by reduction of the oxime derivative 3.Direct amination of diethoxyphosphorylacetic esters with chloramine gives other types of esters 2b-e in addition to the tert-butyl ester 2a.
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Doi:10.1021/j100316a025
(1988)Doi:10.1039/jr9390000944
(1939)Doi:10.1016/j.bmc.2008.06.022
(2008)Doi:10.1021/ja01162a602
(1950)Doi:10.1016/S0040-4039(01)87276-2
(1973)Doi:10.1016/j.tetlet.2020.151727
(2020)