Synthesis of two arsenic-containing cyclic ethers: model compounds for a novel group of naturally-occurring arsenolipids
作者： Nikolaus Guttenberger , Ronald A. Glabonjat , Kenneth B. Jensen , Klaus Zangger , Kevin A. Francesconi
DOI: 10.1016/J.TETLET.2016.08.097
关键词:
摘要: Abstract Two previously unknown arsenic-containing cyclic ethers have been synthesized, namely (((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)methyl)dimethylarsine oxide and its C-1 epimer (((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)methyl)dimethylarsine as trifluoroacetate salt. The compounds serve model for a new group of unidentified arsenolipids observed in unicellular alga sediments.
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