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Mannonic acids 2,5-anhydro

Methyl 3,6-anhydro-a-D-manno-pyranoside 3,6-Anhydro-n-mannonic acid 131 + 97.1 HjO 14, 42... [Pg.94]

In the light of our present knowledge of the mechanism of these deamination reactions, it can be understood why deamination of either 2-amino-2-deoxy-D-mannonic acid, or the corresponding lactone, gives 2,5-anhydro-D-mannonic acid.39-42... [Pg.119]

Levene found that the nitrous acid deamination of 2-amino-2-deoxy-D-mannonolactone (14) gives 2,5-anhydro-D-mannonic acid (16), a result identical with that obtained by similar deamination of the corresponding acid (15). On the other hand, the same reaction performed... [Pg.189]

Chitose, a 2,5-anhydro-D-mannose obtained by Fischer by the action of nitrous acid on D-glucosamine, was oxidized with bromine to chitonic acid (2,5-anhydro-D-mannonic acid). [Pg.145]

Mannonic acid, 3-deoxy-D-, 75, 300 Mannopyranose, d-, oxidation of, 12 —, l,6-anhydro-/3-D-, 51 Mannopyranoside, methyl 3,6-anhydro-D-, 39... [Pg.370]

See other pages where Mannonic acids 2,5-anhydro is mentioned: [Pg.79]    [Pg.222]    [Pg.18]    [Pg.58]    [Pg.62]    [Pg.46]    [Pg.370]    [Pg.380]    [Pg.166]    [Pg.73]    [Pg.120]   
See also in sourсe #XX -- [ Pg.25 , Pg.189 ]



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Mannonic acid

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