SELEKTIVE EINFUEHRUNG VON FLUOR UND TRIFLUORMETHYLGRUPPEN IN HETEROCYCLISCHE SYSTEME SYNTHESE VON 5-FLUOR-4-TRIFLUORMETHYL-OXAZOLEN

DOI: 10.1016/S0022-1139(00)82267-8

Source and publish data:

Journal of Fluorine Chemistry p. 585 - 590 (1981)

Update date:2022-08-05

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Authors:

Burger, Klaus

Goth, Herbert

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Article abstract of DOI:10.1016/S0022-1139(00)82267-8

N-<1-Chlorodifluoromethyl-2,2-difluoro(vinyl)>-imidoylchlorides 4 on heating with trimethyl phosphate yield 5,5-difluoro-4-difluoromethylen-2-oxazolines 5.In the presence of caesium fluoride the latter rearrange to give 5-fluoro-4-trifluoromethyl-oxazoles

Full text of DOI:10.1016/S0022-1139(00)82267-8

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