Bulletin of the Chemical Society of Japan p. 293 - 295 (1990)
Update date:2022-09-26
Topics:
Uno
Matsushima
Tasaka
Suzuki
Vinyl perfluoroalkyl ketones formed in situ from the reactions of perfluoroalkyllithiums with ethyl acrylate can easily be trapped with thiouronium and amidinium salts to give 4-(perfluoroalkyl)tetrahydropyrimidines in moderate to good yields. Similarly, ethynyl perfluoroalkyl ketones generated in situ can be converted to 4-(perfluoroalkyl)pyrimidines, although the yields are low.
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