Abstract
4-Benzoyl-5-phenylfuran-2,3-dione reacts with acetylmethylenetriphenylphosphorane or methyl triphenylphosphoranylideneacetate to form 1:1 adducts of 4-benzoyl-2-hydroxy-2-(2-oxopropyl)-5-phenylfuran-3(2H)-one or methyl 4-benzoyl-2-hydroxy-3-oxo-5-phenyl-2,3-dihydrofuran-2-ylacetate, respectively, with triphenylphosphine oxide. Structural features of the products are discussed.
Original language | English |
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Pages (from-to) | 1226-1231 |
Number of pages | 6 |
Journal | Russian Journal of General Chemistry |
Volume | 76 |
Issue number | 8 |
DOIs | |
Publication status | Published - Aug 2006 |
Keywords
- BIOLOGICAL-ACTIVITY
- WITTIG REACTION
- CHEMISTRY
- ESTERS
- OXALYMETHYLENEPHOSPHORANES
- DERIVATIVES