THE PREPARATION OF DIMETHYL PHOSPHOROCHLORIDITE AND ITS HOMOLOGS FROM TRIALKYL PHOSPHITES AND DICHLOROTRIPHENYLPHOSPHORANE |
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| Authors: | Piotr Majewski |
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| Affiliation: | Institute of Organic Chemistry, Technical University (Politechnika) , ?wirki 36, 90-924, ?ód? 40, Poland |
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| Abstract: | Abstract A novel convenient synthesis of dialkyl phosphorochloridites based on the reaction of trialkyl phosphites with dichlorotriphenylphosphorane has been described. In this way the commonly used dialkyl phosphorochloridites (3a–e) were prepared in satisfactory yields. Their identity was confirmed by 31P-NMR spectroscopy as well as by their refractive index. |
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| Keywords: | Key wordy Oxazaphosphorinane phosphorus heterocycle conformation X-ray crystal structure |
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