124659-50-3Relevant academic research and scientific papers
PHOSPHITES AND HEXAFLUOROACETONE-HEXAFLUOROACETYLACETONES: A COMPARISON
Francke, R.,Heine, J.,Roeschenthaler, G.-V.
, p. 377 - 380 (2007/10/02)
Selected acyclic and cyclic phosphites (RO)2PX (1-5) were treated with activated ketones (CF3)2CO (6) and Z-CF3C(O)CH=C(OH)(CF3) (7a) / E-CF3C(O)CH=C(OSiMe3)CF3 (7b) in order to study the influence of R and X on the product formation.A new type of insertion, a 1,4-group shift and cycloaddition reactions yielding five membered rings and bicyclic fused systems were observed.In most cases phosphonates and their λ5?5 P derivatives were obtained.The ketones in question can be considered versatile reactants in phosphorus chemistry.
