Oxalic Acid-promoted Preparation of Dithioacetals from Carbonyl Compounds or Acetals

This letter describes oxalic acid-promoted syntheses of dithioacetals from carbonyl compounds and thiols. Acetals are also converted into dithioacetals by the reaction with thiols under similar conditions.

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Veröffentlicht in:Chemistry letters 2007-01, Vol.36 (1), p.104-105
Hauptverfasser: Miyake, Hideyoshi, Nakao, Yuichi, Sasaki, Mitsuru
Format: Artikel
Sprache:eng
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Beschreibung
Zusammenfassung:This letter describes oxalic acid-promoted syntheses of dithioacetals from carbonyl compounds and thiols. Acetals are also converted into dithioacetals by the reaction with thiols under similar conditions.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2007.104