NEW SYNTHESIS OF 1,3-DIMETHYL-7-HYDROXYPYRROLOPYRIMIDINE-2,4(1H,3H)-DIONES (9-HYDROXY-9-DEAZATHEOPHYLLINES)

DOI: 10.1246/cl.1981.1273

Source and publish data:

Chemistry Letters p. 1273 - 1276 (1981)

Update date:2022-08-04

Topics:

Authors:

Yoneda, Fumio

Motokura, Miyuki

Otagiri, Masaki

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Article abstract of DOI:10.1246/cl.1981.1273

Treatment of 5-nitro-1,3,6-trinitrouracil with aryl aldehydes in the presence of piperidine causes the condensation to the 5-nitro-6-styryl-uracil derivatives, followed by the intramolecular cyclization including piperidine-catalyzed oxidation-reduction t

Full text of DOI:10.1246/cl.1981.1273

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