Synthesis and Reactivity of Phosphorus-Containing Heterocycles and Tetrahedranes
3,5-Diphenyl-2-phosphafuran (DPF) was synthesized by treating trans-chalcone with dibenzo-7𝜆³ -phosphanorbornadiene EtOPA (A = C₁₄H₁₀, anthracene), a source of ethoxyphosphinidene, followed by formal elimination of ethanol. DPF is a potent diene and readily reacts with dienophiles at room temperatur...
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| Format: | Thesis |
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Massachusetts Institute of Technology
2023
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| Online Access: | https://hdl.handle.net/1721.1/147250 |