TRIFLUOROMETHYLATION OF CHIRAL ALDEHYDE AND SYNTHESIS OF 6-DEOXY-6, 6, 6-TRIFLUOROHEXOSES

Yuji HANZAWA; Jun-ichiro UDA; Yoshiro KOBAYASHI; Yoshiharu ISHIDO; Takeo TAGUCHI; Motoo SHIRO

doi:10.1248/cpb.39.2459

Yuji HANZAWA, Jun-ichiro UDA, Yoshiro KOBAYASHI, Yoshiharu ISHIDO, Takeo TAGUCHI, Motoo SHIRO

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Keywords: Grifluoromethylation, ultrasound, slow addition, 6-deoxy-6, 6, 6-trifluorohexose, 6, 6, 6-trifluoro-L-daunosamine

JOURNAL FREE ACCESS

1991 Volume 39 Issue 9 Pages 2459-2461

DOI https://doi.org/10.1248/cpb.39.2459

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Abstract

Trifluoromethylation of chiral aldehyde derived from suger was efficiently carried out by a modification of the reported procedure. The preparation of 6, 6, 6-trifluoro-L-daunosamine was also achieved by using (2S, 3R)-4, 4, 4-trifluorobutane-1, 2, 3-triol derivative.

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