The 1,3-dipolar cycloadditions of nitrile oxides and nitrile imines to alkyl dicyanoacetates

DOI: 10.1002/hlca.19910740306

Source and publish data:

Helvetica Chimica Acta p. 501 - 507 (1991)

Update date:2022-09-26

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Authors:

Neidlein, Richard

Sui, Zhihua

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Article abstract of DOI:10.1002/hlca.19910740306

The readily available alkyl dicyanoacetates 1 reacted with the 1,3-dipolar reagents arenecarbonitrile oxides 2′ and arenecarbonitrile imines 5′ to afford 1,2,4-oxadiazol and 1,2,4-triazol derivatives. The arenecarbonitrile oxides 2′ with electron-donating

Full text of DOI:10.1002/hlca.19910740306

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