Reactions of Benzofuroxan with 1,3-Diketones or β-Ketoesters on Silica Gel or Alumina

DOI: 10.1055/s-1985-31391

Source and publish data:

Synthesis p. 938 (1985)

Update date:2022-08-11

Topics:

Authors:

Hasegawa, Minoru

Takabatake, Tohru

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Article abstract of DOI:10.1055/s-1985-31391

The cyclocondensation of benzofuroxan with 1,3-diketones, 3-oxoalkanoic esters, butanedioic esters, or 3-oxoalkanamides in the presence of silica gel (adsorption of the components on silica gel) represents a convenient method for the synthesis of 2,3-disu

Full text of DOI:10.1055/s-1985-31391

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