SYNTHESIS OF β-HYDROXYALKYLPYRAZOLES BY REACTION OF β-ARYLACRYLOYLOXIRANES WITH HYDRAZINE

DOI: 10.1007/BF00487429

Source and publish data:

Chemistry of Heterocyclic Compounds p. 534 - 537 (1990)

Update date:2022-09-26

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Authors:

Zvonok, A. M.

Kuz'menok, N. M.

Stanishevskii, L. S.

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Article abstract of DOI:10.1007/BF00487429

Reaction of β-arylacryloyloxiranes with hydrazine hydrate takes place via intermediate α,β-epoxyalkylpyrazoles which then undergo intramolecular oxidative-reductive disproportionation to yield β-hydroxyalkylpyrazoles.

Full text of DOI:10.1007/BF00487429

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