191. Struktur des Hydrazinolyseproduktes von N-(3-Oxo-1-isoindolinyliden)-alanin-aethylester

DOI: 10.1002/hlca.19800630707

Source and publish data:

Helvetica Chimica Acta p. 1797 - 1804 (1980)

Update date:2022-08-05

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Authors:

Chaloupka, Stanislav

Bieri, Jost H.

Heimgartner, Heinz

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Article abstract of DOI:10.1002/hlca.19800630707

Treatment of N-(3-oxo-1-isoindolinyliden)alanin ethyl ester (6) with hydrazine hydrate leads to 4-methyl-2,3,4,6-tetrahydro<1,2,4>triazino<3,4-a>isoindole-3,6-dione (8, Scheme 3) and not to the previously postulated 6-hydroxy-2-methyl-2,3-dihydro-imidazo<

Full text of DOI:10.1002/hlca.19800630707

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