Facile preparation of trimethylsilylphosphaalkyne and its conversion to polyphospholide anions
β Scribed by Stephen M. Mansell; Michael Green; Richard J. Kilby; Martin Murray; Christopher A. Russell
- Book ID
- 108109786
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 288 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1631-0748
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π SIMILAR VOLUMES
The synthesis of new sugar-derived phosphonic acids from protected nectrisine is described. The key step is a highly stereoselective addition of a phosphonate anion to a sugar-derived dihydropyrrole to provide a versatile synthetic intermediate which can be functionalised in multiple ways.
## Bromodifluoromethyl sulfides are prepared by the reaction of mercaptides with CF2BrX (x=Br,Cl). And treatment of bromodifluoromethyl sulfides with various inorganic fluorides produced trifluoromethyl sulfides.