[GRAPHICS] Carbohydrates and nucleosides containing a phosphate at the less-hindered primary hydroxyl group are often prepared using a protection/deprotection strategy, Herein we report that the phosphoramidite method can be used to selectively incorporate phosphorus at the primary hydroxyl group of O-unprotected carbohydrates and nucleosides; in situ oxidation of the resulting phosphite triester yields the phosphate triester.
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UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK
DAHL, BH
NIELSEN, J
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UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK
NIELSEN, J
DAHL, O
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UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK
机构:
UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK
DAHL, BH
NIELSEN, J
论文数: 0引用数: 0
h-index: 0
机构:
UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK
NIELSEN, J
DAHL, O
论文数: 0引用数: 0
h-index: 0
机构:
UNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARKUNIV COPENHAGEN,HC ORSTED INST,DEPT GEN & ORGAN CHEM,UNIVERSITETSPARKEN 5,DK-2100 COPENHAGEN,DENMARK