A NOVEL RING FORMATION OF 1,2-DIHYDROQUINOXALINES

DOI: 10.3987/R-1987-04-0883

Source and publish data:

Heterocycles p. 883 - 884 (1987)

Update date:2022-08-02

Topics:

Authors:

Murata, Shizuaki

Sugimoto, Takashi

Matsuura, Sadao

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Article abstract of DOI:10.3987/R-1987-04-0883

Reaction of o-phenylenediamine with 2,3-epoxyaldehydes gives 2-hydroxyalkyl-1,2-dihydroquinoxalines, while the reaction with 2,3-epoxyesters gives either dihydroquinoxaline derivative or the uncyclized hydroxyamino ester.

Full text of DOI:10.3987/R-1987-04-0883

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