2,2′-Phthaloyl-, 2,2′-Isophthaloyl-, and 2,2′-Terephthaloylbis[1, 1, 1-trimethylhydrazinium] Dihydroxide, Bis(Inner Salts): Synthesis, Partition Coefficients, Toxicity and Effect on Ganglionic Transmission
作者:Lindley A. Cates、Ven-Shun Li、Jyoti P. Basrur、Karim A. Alkadhi
DOI:10.1002/jps.2600750419
日期:1986.4
2,2'-Phthaloyl-, 2,2'-isophthaloyl, and 2,2'-terephthaloyl-boff++[1,1,1-trimethylhydrazinium] dihydroxide, bis(inner salts) 7, 8, and 9 and their hydrazide and hydrazinium diiodide precursors were synthesized and tested for toxicity and their ability to block sympathetic ganglionic transmission. Only the 2,2'-phthaloyl and isophthaloylhydrazinium diiodides 4 and 5 produced weak inhibition of nerve
2,2'-邻苯二甲酰基,2,2'-间苯二甲酰基和2,2'-对苯二甲酰基-boff ++ [1,1,1-三甲基肼基]二氢氧化物,双(内盐)7、8和9及其酰肼和合成了肼二碘化物前体,并测试了其毒性和阻断交感神经节传递的能力。只有2,2'-邻苯二甲酰和间苯二甲酰肼二碘化物4和5对神经传递的抑制作用较弱(在2.15 X 10(-3)M时为35%)。在盐水虾测试中,内盐的毒性比二碘化肼低。测定所有化合物的log P(log10,氯仿pH 7缓冲液系统)值,内盐和肼二碘化物的log P值在-3.03至-3.60的范围内。