Reactions of Trifluoroacetonitrile Oxide or -nitrilimines with β-Diketones and β-Keto Esters

DOI: 10.1246/bcsj.59.2631

Source and publish data:

Bulletin of the Chemical Society of Japan p. 2631 - 2632 (1986)

Update date:2022-08-05

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Authors:

Tanaka, Kiyoshi

Kishida, Munehisa

Maeno, Seiji

Mitsuhashi, Keiryo

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Article abstract of DOI:10.1246/bcsj.59.2631

N-Phenyl-C-(trifluoromethyl)nitrilimine cyclized with β-diketones or β-keto esters under alkaline conditions to give the corresponding 3-trifluoromethylpyrazoles with acyl or alkoxycarbonyl group at the 4-position of the ring, respectively.While trifluoro

Full text of DOI:10.1246/bcsj.59.2631

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Product name:4-Isoxazolecarboxylicacid,5-phenyl-3-(trifluoromethyl)-,methylester(9CI)

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