Chemoenzymatic total synthesis of potent HIV RNase H inhibitor (−)-1,3,4,5-tetragalloylapiitol

作者: Ramesh U. Batwal , Ramesh M. Patel , Narshinha P. Argade

DOI: 10.1016/J.TETASY.2010.11.032

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摘要: Abstract Starting from racemic dimethyl 2-acetoxy-3-methylenesuccinate, the chemoenzymatic facile total synthesis of ( − )-1,3,4,5-tetragalloylapiitol has been demonstrated via an efficient lipase catalyzed resolution followed by a DIBAL reduction–double gallyolation, osmium tetroxide dihydroxylation–double and reductive global O -benzyl deprotection pathway.

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