A Convenient Synthesis of Otherwise Inaccessible 3-Aminocinnoline-4-carboxylic Acid Derivatives

DOI: 10.1039/c39940002451

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Journal of the Chemical Society. Chemical communications p. 2451 - 2452 (1994)

Update date:2022-08-04

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Authors:

Scobie, Martin

Tennant, George

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Article abstract of DOI:10.1039/c39940002451

3-Amino-4-(2-nitroaryl)-2H-isoxazolin-5-ones, readily available by the sodium ethoxide catalysed cyclisation of amidoximes derived from ethyl 2-cyano-2-(2-nitroaryl)acetates, ring-close in the presence of sodium hydride to afford high yields of isoxazolo<

Full text of DOI:10.1039/c39940002451

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