Facile protection of carbonyl compounds as oxathiolanes and transoxathioacetalization of oxyacetals promoted by iron (III) trifluoroacetate or …

H Adibi, H Jafari

Index: Adibi, Hadi; Jafari, Hadi Journal of Fluorine Chemistry, 2007 , vol. 128, # 6 p. 679 - 682

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Citation Number: 18

Abstract

Oxathioacetalization of carbonyl compounds and transoxathioacetalization of O, O- acetals/ketals are reported under nearly neutral conditions promoted by iron (III) trifluoroacetate [Fe (CF3CO2) 3] or trifluoromethanesulfonate [Fe (CF3SO3) 3] as recyclable and highly efficient Lewis acid catalysts.