A general practical approach to hetero(aromatic) and aliphatic P(O)Me2-substituted derivatives is elaborated. The key synthetic step was a [Pd]-mediated C–P coupling of (hetero)aryl bromides/iodides with HP(O)Me2. The P(O)Me2 substituent was shown to dramatically increase solubility and decrease lipophilicity of organic compounds. This tactic was used to improve the solubility of the antihypertensive
详细阐述了杂(芳香族)和脂肪族 P(O)Me 2取代衍
生物的一般实用方法。关键的合成步骤是 [Pd] 介导的(杂)芳基
溴化物/
碘化物与 HP(O)Me 2 的C-P 偶联。P(O)Me 2取代基显示出显着增加溶解度并降低有机化合物的亲油性。这种策略用于提高抗高血压药物
哌唑嗪的溶解度,而不影响其
生物学特性。