Studies concerning the antibiotic actinonin. Part IV. Synthesis of structural analogues of actinonin by the mixed anhydride method
作者:Barbara J. Broughton、Peter J. Warren、Kenneth R. H. Wooldridge、Derek E. Wright、W. David Ollis、Ronald J. Wood
DOI:10.1039/p19750000842
日期:——
The reaction between alkylsuccinic anhydrides (III) and O-benzylhydroxylamine yields the acids (VI). These acids (VI) may be coupled with amino-amides (II) by the mixed anhydride procedure, giving a mixture of the racemates (VIII) and (IX). Hydrogenolysis of the O-benzylhydroxamic acids (VIII) and (IX) yields structural analogues [(X) and (XI)] of the natural antibiotic actinonin (I).
烷基琥珀酸酐(III)和O-苄基羟胺之间的反应产生酸(VI)。这些酸(VI)可以通过混合酸酐法与氨基酰胺(II)偶联,得到外消旋物(VIII)和(IX)的混合物。O-苄基异羟肟酸(VIII)和(IX)的氢解产生天然抗生素肌动蛋白(I)的结构类似物[(X)和(XI)] 。