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Reaction of thienyldichlorophosphine withα,β-unsaturated ketones

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Methyl isopropenyl ketone or methyl vinyl ketone react with thienyldichlorophosphine in the presence of acetic anhydride to respectively give 4,5-dimethyl-2-thienyl-2-oxo-l,2-oxa-4-phospholene and 5 -methyl-2-thienyl-2-oxo-1,2-oxa-4-phospholene.

  2. 2.

    The esters of thienyl-β-acetylalkylphosphinic acids were obtained by the reaction of 4,5-dimethyl-2-thienyl-2-oxo-1,2-oxa-4-phospholene or 5-methyl-2-thienyl-2-oxo-1,2-oxa-4-phospholene with alcohols.

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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2785–2786, December, 1973.

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Aliev, R.Z., Khairullin, V.K. Reaction of thienyldichlorophosphine withα,β-unsaturated ketones. Russ Chem Bull 22, 2719–2720 (1973). https://doi.org/10.1007/BF00926147

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  • DOI: https://doi.org/10.1007/BF00926147

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