Amination of Naphthoquinones with Azidotrimethylsilane

DOI: 10.1007/BF00809595

Source and publish data:

Monatshefte fur Chemie p. 215 - 222 (1988)

Update date:2022-08-17

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Authors:

Husu, Breda

Kafka, Stanislav

Kadunc, Zdenka

Tisler, Miha

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Article abstract of DOI:10.1007/BF00809595

A new method for the synthesis of aminonaphthoquinones from 1,2- or 1,4-naphthoquinones and azidotrimethylsilane is described.In a similar manner 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone was transformed into 2-amino-3-hydroxy-1,4-naphthoquinone.The mechanism of these transformations and the formation of by-products are discussed. - Keywords: Amination with direct amino group introduction; Aminonaphthoquinones

Full text of DOI:10.1007/BF00809595

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