Simple purification of compounds can be achieved using a bipyridine unit as a tag and resin-bound metal ions. The usefulness of this method (see scheme) is demonstrated by the multistep synthesis of a small library of hydeantoins and benzodiazepines.
A new phase-switch method for application in organic synthesis programs employing immobilization through metal-chelated tagging
MASSI, Alessandro;
2001
Abstract
Simple purification of compounds can be achieved using a bipyridine unit as a tag and resin-bound metal ions. The usefulness of this method (see scheme) is demonstrated by the multistep synthesis of a small library of hydeantoins and benzodiazepines.File in questo prodotto:
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