Deprotection of dithioacetals using the tantalum(V) chloride catalyzed oxidation of iodide ion by hydrogen peroxide

Masayuki Kirihara, Aiko Harano, Hiroyuki Tsukiji, Ryu Takizawa, Tomoyuki Uchiyama, Akihiko Hatano

Research output: Contribution to journalArticlepeer-review

19 Citations (Scopus)

Abstract

Dithioacetals can be deprotected to afford carbonyl groups using the tantalum(V) chloride catalyzed oxidation of iodide ion by hydrogen peroxide under mild conditions.

Original languageEnglish
Pages (from-to)6377-6380
Number of pages4
JournalTetrahedron Letters
Volume46
Issue number37
DOIs
Publication statusPublished - 2005 Sep 12
Externally publishedYes

Keywords

  • Deprotection of dithioacetals
  • Hydrogen peroxide
  • Iodide ion
  • Tantalum(V) chloride

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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