Synthesis of a 3,4-dihydroxy-1-cyclopentanylpurinone
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United States of America Patent
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Jul 12, 1994
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N/A
app pub date -
Apr 7, 1993
filing date -
Apr 7, 1993
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Expired
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Abstract
Synthesis of the triol of the following formula (I) from an alcohol of the formula (IV): ##STR1## via steps including protecting and then cyanating the alcohol to yield a cyanide, isomerization of the double bond, hydrolysis followed by reduction of the cyanide back to an alcohol and cis-dihydroxylation of the double bond.
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