The Journal of Organic Chemistry

. alpha.,. alpha.-Difluoroarylacetic acids: preparation from (diethylamino) sulfur trifluoride and. alpha.-oxoarylacetates

WJ Middleton, EM Bingham

Index: Journal of Organic Chemistry, , vol. 45, # 14 p. 2883 - 2887

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Citation Number: 113

Abstract

... 2886 J. Org. Chem., Vol. 45, No. 14, 1980 ... The now clear and yellowish organic layer was separated, washed with water, dried, and distilled to give 6.75 g of ethyl a-oxo-3,4- difluorobenzeneacetate. ... (4) Shaw, KNF; NkMillan, A,; Gudmundson, AG; Armstrong, M. D. J. Org. ...