H2SO4-silica-promoted ‘on-column’ removal of benzylidene, isopropylidene, trityl and tert-butyldimethylsilyl groups

H2SO4-silica-promoted removal of benzylidene, isopropylidene, trityl and tert-butyldimethylsilyl groups from sugar derivatives was accomplished by following an ‘on-column’ protocol in a virtually waste-free condition.

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