作者:Alister C. Baillie、Clive L. Cornell、Brian J. Wright、Kenneth Wright
DOI:10.1016/s0040-4039(00)61210-8
日期:1992.8
Three phosphinate salts (5), (6) and (7) were prepared as potential inhibitors of the enzyme pantothenate synthetase. The synthesis of compound (5) utilises a (diethoxymethyl)-protected phosphinate (8) as a new reagent for the formation of unsymmetrical phosphinic acids and esters. Initial P-alkylation of (8) followed by a selective deprotection sequence yields intermediate P-H phosphinates (16) and
制备了三种次膦酸盐(5),(6)和(7)作为泛酸合成酶的潜在抑制剂。化合物(5)的合成利用(二乙氧基甲基)保护的次膦酸酯(8)作为形成不对称次膦酸和酯的新试剂。(8)的初始P-烷基化,然后是选择性的脱保护序列,产生了中间的PH次膦酸酯(16)和(21),它们可以第二次被P-烷基化。已经用目标化合物进行了酶测定,并讨论了结果。