35453-05-5Relevant articles and documents
Highly chemoselective oxidation of dithioester enethiolates to sulfenates: Application to the synthesis of ketene dithioacetal S-oxides
Sandrinelli, Franck,Fontaine, Gaelle,Perrio, Stephane,Beslin, Pierre
, p. 6916 - 6919 (2004)
Enethiolates derived from dithioesters were efficiently converted into the corresponding vinyl sulfenates by oxidation with a unique N-sulfonyloxaziridine 1a derived from pinacolone. Subsequent alkylation with alkyl halides led to ketene dithioacetal S-oxides in good to excellent yields.
Practical and scalable syntheses of substituted ketene dithioacetal monoxides
Murakami, Kei,Yorimitsu, Hideki,Osuka, Atsuhiro
, p. 1193 - 1195 (2013/11/19)
Practical syntheses of substituted ketene dithioacetal monoxides (KDMs) from the corresponding aldehydes or ethyl trifluoroacetate are described. Newly developed procedures are scalable and versatile to provide aryl-, alkyl-, and trifluoromethyl-substitut