Synthetic communications

An Improved Synthesis of Cyclic Hydroxamic Acids from Gramineae

K Tays, J Atkinson

Index: Tays, Kevin; Atkinson, Jeffrey Synthetic Communications, 1998 , vol. 28, # 5 p. 903 - 912

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Citation Number: 9

Abstract

Abstract The boron trichloride sensitive methoxymethyl (MOM) protecting group has been used to efficiently synthesize polymethoxylated derivatives of the benzoxazinone family of cyclic hydroxamic acids. The MOM group allows the unveiling of the hemiacetal at C-2 of ...