Derivatives of 6-aminopenicillanic acid. I. Partially synthetic penicillins prepared from α-aryloxyalkanoic acids

YG Perron, WF Minor, CT Holdrege…

Index: Journal of the American Chemical Society, , vol. 82, p. 3934 - 3938

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Citation Number: 69

Abstract

... 114.5". Sobotka and J. Austin, THIS JOURNAL, 74, 3813 (1952); mp 9:". 459 (1923); mp 130-140"; referenced reported mp 142.5-143 . Contrib. ... The starting acid was obtained from Aldrich Chemical Co., Inc. The starting acid was obtained from Eastman Organic Chemicals. ...