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Selective oxidation with Acetobacter

With pinitol and quebrachitol, the reaction is highly selective for one of the two axial hydroxyl groups in each compound (see formulas LXIII —> LXVII, and LXV —> LXIX, p. 170).61 This selectivity shows the steric effect of the methyl group. Nevertheless, the platinum-catalyzed dehydrogenation (in contrast to the action of Acetobacter) is not easily inhibited by substitution in the cyclitol molecule even the hindered axial hydroxyl groups in dambonitol (LXXVII) and in O-isopropylidenequebrachitol (LXVI, see p. 172) can be oxidized.62 63... [Pg.148]

See other pages where Selective oxidation with Acetobacter is mentioned: [Pg.206]    [Pg.217]    [Pg.235]    [Pg.130]    [Pg.144]    [Pg.178]    [Pg.108]    [Pg.203]    [Pg.174]    [Pg.260]    [Pg.773]    [Pg.111]    [Pg.39]    [Pg.773]    [Pg.773]    [Pg.185]    [Pg.383]    [Pg.632]    [Pg.801]    [Pg.9]    [Pg.18]   


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Acetobacter

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