Retro-ene reaction, VI. Functionalization of 4,5-dihalopyridazin-6-ones using 1-acetyloxymethyl-4,5-dihalopyridazin-6-ones as the 1-o, 3-n, 5-o ene- adduct

DOI: 10.1002/jhet.5570360213

Source and publish data:

Journal of Heterocyclic Chemistry p. 413 - 421 (1999)

Update date:2022-08-03

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Authors:

Chung, Hyun-A

Kang, Young-Jin

Kweon, Deok-Heon

Yoon, Yong-Jin

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Article abstract of DOI:10.1002/jhet.5570360213

Functionalization of 1-acetyloxymethyl-4,5-dihalopyridazin-6-ones via retro-ene reaction with some nucleophiles gave regioselectively only 5-halo- 4-substitutedpyridazin-6-ones.

Full text of DOI:10.1002/jhet.5570360213

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