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9-(2,3,4-tri-O-benzyl-D-arabinopyranosyl)Purines

✍ Scribed by Martinez, Abelardo P.; Lee, William Wei; Goodman, Leon

Book ID: 125968426
Publisher: American Chemical Society
Year: 1969
Tongue: English
Weight: 152 KB
Volume: 12
Category: Article
ISSN: 0022-2623
DOI: 10.1021/jm00306a050

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## Abstract Die Polykondensation der 2,3,6‐Tri‐__O__‐benzyl‐D‐glucose **(1)** und der 2,3,4‐Tri‐__O__‐benzyl‐D‐glucose **(3)** läßt sich unter Protonenkatalyse nicht durchführen, weil beide Verbindungen in ihre inneren Anhydride [1, 4‐Anhydro‐2,3,6‐tri‐__O__‐benzyl‐α‐D‐glucose **(2)** bzw. 1,6‐Anhy