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Synlett 1999; 1999(6): 709-712
DOI: 10.1055/s-1999-2724
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O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium Tetrafluoroborate (TBTU): A New Reagent for the Cleavage of Tetrahydropyranyl, Silyl and 4,4′-Dimethoxytrityl Ethers

Kanda S. Ramasamy* , Devron Averett
  • *Research Division, ICN Pharmaceuticals, Inc., 3300 Hyland Avenue, Costa Mesa, CA 92626, USA
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Publikationsdatum:
31. Dezember 1999 (online)

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A new reagent for the cleavage of tetrahydropyranyl, silyl and 4,4′-dimethoxytrityl ethers is described.

Cleavage - THP - DMT - TBTU