Reaction of hydridophosphorane 1 with nucleophilic reagents 2 and tetrachloromethane in the presence of triethylamine, according to the Atherton-Todd reaction methodology leads ultimately to the formation of phosphoranes 3 in good yields. A probabLe mechanism has been suggested in terms of experimen
ChemInform Abstract: The Atherton-Todd Reaction of Hydridophosphoranes.
β Scribed by L. LIU; G. LI; X. ZENG; L. FU; R. CAO
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 26 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0931-7597
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Reactions of hydridophosphorane 3 with Vilsmeier reagents, HCONR 1 R 2 /POCl 3 , afford novel N,N-disubstituted amino bisphosphoranyl methanes4. The formation of 4 might occur via the intermediate 5, which then reacts further with excess 3.