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Issue 17, 1998
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Chirospecific synthesis of 1,4-dideoxy-1,4-imino-D-arabinitol and 1,4-dideoxy-1,4-imino-L-xylitol via one-pot cyclisation

Abstract

The multi-protected compounds 4 and 5 were treated with 20% iodine in methanol to give 1,4-dideoxy-1,4-imino-D-arabinitol 1 and 1,4-dideoxy-1,4-imino-L-xylitol 2 directly. Iodine was an efficient catalyst for deprotection of O-isopropylidene, O-(tert-butyldimethylsilyl), N-(9-phenylfluoren-9-yl) and N-benzyloxycarbonyl groups, resulting in intramolecular cyclisation.

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Article type: Paper
DOI: 10.1039/A803342K
Citation: J. Chem. Soc., Perkin Trans. 1, 1998,0, 2877-2880
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    Chirospecific synthesis of 1,4-dideoxy-1,4-imino-D-arabinitol and 1,4-dideoxy-1,4-imino-L-xylitol via one-pot cyclisation

    J. Hyo Kim, M. Suk Yang, W. Song Lee and K. Hun Park, J. Chem. Soc., Perkin Trans. 1, 1998, 0, 2877
    DOI: 10.1039/A803342K

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