(N-benzoyl)trichloroacetimidoylphosphonate |
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| Authors: | N V Kolotilo A A Sinitsa P P Onys'ko |
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| Institution: | (1) Institute of Organic Chemistry, National Academy of Sciences of the Ukraine, 5 ul. Murmanskaya, 252660 Kiev, Ukraine |
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| Abstract: | A method for the synthesis ofO,O-diethyl (N-benzoyl)trichloroacetimidoylphosphonate (1) by successive reaction ofN-(1-diethoxyphosphoryl-2,2-dichlorovinyl)benzamide with Me3SiCl and Cl2 was proposed. The reaction of phosphonate1 with R3P follows the 4+1] cycloaddition mechanism to give phosphoranes, whose stability and further transformations are controlled
by the nature of R.
Dedicated to the memory of Academician M. I. Kabachnik on his 90th birthday.
Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 10, pp. 2101–2104, October, 1998. |
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| Keywords: | acyl imines imidoylphosphonates cycloaddition phosphoranes |
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