Chemistry Letters p. 1125 - 1126 (1980)
Update date:2022-08-16
Topics:
Tai, Akira
Nakahata, Masaaki
Harada, Tadao
Izumi, Yoshiharu
Kusumoto, Shoichi
et al.
The enantioface-differentiating hydrogenation of methyl 3-oxotetradecanoate(R,R)-tartaric acid-NaBr-modified nickel gave methyl (R)-3-hydroxytetradecanoate(III) in 85percent e.e..After III was converted to dicyclohexylammonium salt of 3-hydroxytetradecanoic acid (I), the salt was recrystallized three times from acetonitrile and was then treated with acid to give optically pure (R)-I in a good yield.
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