205. “The Synthesis of 1,2,4-Trioxan-5-ones”
     Jefford, C.W.; Currie, J.; Richardson, G.D.; Rossier, J.-C.
     Helv. Chim. Acta 1991, 74, 1239-1246.

Several 3,6-substituted 1,2,4-trioxan-5-ones have been prepared in good yield by condensing aldehydes and ketones with trimethylsilyl α-[(trimethylsilyl)peroxy]alkanoates in the presence of trimethylsilyl trifluoromethane sulfonate as catalyst.

DOI : 10.1002/hlca.19910740612 

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