Tetrahedron letters

Synthesis of 2′-deoxyribonucleosides of allopurinol by phase-transfer glycosylation

F Seela, H Steker

文献索引：Seela, F.; Steker, H. Tetrahedron Letters, 1984 , vol. 25, # 44 p. 5017 - 5018

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被引用次数: 13

摘要

Abstract Regioselective glycosylation of 4-methoxy-1H-pyrazolo [3, 4-d] pyrimidine (6b) with the halogenose 7 was achieved by employing phase-transfer techniques. The N-1 glycosylation product 3a was formed in preponderance. It was converted into the allopurinol β-D-2′-deoxyribonucleoside 2.