169. Pterinechemistry Part 84 A New, Regiospecific Synthesis of L-Biopterin

DOI: 10.1002/hlca.19850680617

Source and publish data:

Helvetica Chimica Acta p. 1639 - 1643 (1985)

Update date:2022-07-30

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Authors:

Schircks, Bernhard

Bieri, Jost H.

Viscontini, Max

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Article abstract of DOI:10.1002/hlca.19850680617

Pure L-biopterin was obtained in 42percent yield by the condensation of 5-deoxy-L-arabinose-phenylhydrazone-triacetate with 4-hydroxy-2,5,6-triaminopyrimidine, followed by iodine oxidation of the formed tetrahydropterin derivative to 1',2'-O-diacetyl-L-biopterin.Deacetylation was carried out with NH4OH.

Full text of DOI:10.1002/hlca.19850680617

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