Reactions catalyzed within inorganic and organic materials and at electrochemical interfaces commonly occur at high coverage and in condensed media, causing turnover rates to depend strongly on interfacial structure and composition, 65094-22-6, Name is Diethyl (bromodifluoromethyl)phosphonate, SMILES is CCOP(=O)(OCC)C(F)(F)Br, in an article , author is Mironov, Vladimir F., once mentioned of 65094-22-6, Recommanded Product: Diethyl (bromodifluoromethyl)phosphonate.
The reaction of 4-(1,3,2-benzodioxaphosphol-2-yloxy)-3-tert-butylpent-4-en-2-one with hexafluoroacetone
Catalytic (ZnCl2, Et3N) phosphorylation of tert-butylacetyl-acetone with 2-chloro-1,3,2-benzodioxaphosphole unexpectedly occurs with elimination of proton from the methyl group and leads to vinyloxyphosphole derivative, viz., 4-(1,3,2-benzodioxa-phosphol-2-yloxy)-3-tert-butylpent-4-en-2-one. Its reaction with hexafluoroacetone gives a cage phosphorane as a result of subsequent chemoselective[4+2]- and [3 + 2]-cyclo-additions with stereoselectivity above 95%.
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Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem