NEW SYNTHETIC ROUTE TO DIALKYLPHOSPHINIC ACIDS |
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| Authors: | Piotr Majewski |
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| Affiliation: | Institute of Organic Chemistry, Technical University (Politechnika) , ?wirki 36, 90-924 , Lodz , Poland |
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| Abstract: | Abstract The dialkylphosphinic acids, 5a-5e, can be obtained by reacting bis(trimethylsiloxy)phosphine with the highly reactive alkyl halides, 2a-2e, in the presence of chlorotrimethylsilane and triethylamine, followed by ethanolysis of the resulting trimethylsilyl dialkylphosphinates, 4a-4e. |
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| Keywords: | Dialkylphosphinic acids bis(trimethylsiloxy)phosphine alkylation of trimethylsilyl dialkylphosphinates ethanolysis of Arbuzov reaction. |
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