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Author Anzai, Kentaro ♦ Matsui, Masanao
Source J-STAGE
Content type Text
Publisher Japan Society for Bioscience, Biotechnology, and Agrochemistry
Language English
Abstract Treatment of $N^{6},$ $N^{6},$ 5'-O-tribenzoyl-2', 3'-O-isopropylidenetubercidin (VI) with aqueous acetic acid afforded $N^{6},$ 5'-O-dibenzoyltubercidin (V), which was mesylated to yield the dimesylate X. On treatment of X with sodium iodide and zinc dust, the 2', 3'-unsaturated derivatives of tubercidin XI and XIII were obtained. $N^{6},$ 5'-O-Dibenzoyltubercidin 2', 3'-thionocarbonate (XIV), prepared from V by treatment with Corey-Winter reagent, was converted to the 1-methyl-2', 3'-unsaturated derivative XV in refluxing trimethyl phosphite.
ISSN 00021369
Learning Resource Type Article
Publisher Date 1973-01-01
e-ISSN 18811280
Journal Agricultural and Biological Chemistry(bbb1961)
Volume Number 37
Issue Number 2
Page Count 4
Starting Page 345
Ending Page 348


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