作者:Daniel M. Tal、Steven J.D. Karlish
DOI:10.1016/0040-4020(95)00105-h
日期:1995.3
The bromination by N-bromosuccinimide of various mesitylene derivatives, to produce arybnethyl bromides or bromoarylrnethyl bromides was compared in different reaction conditions. These compounds are intermediates in the synthesis of seylmethylisothiouronium labrnde salts, achieved by the quantitative addition of thiourea to the methyl bromide derivatives. The final products are potent inhibitors of
在不同的反应条件下,比较了N-溴琥珀酰亚胺对各种均三甲苯衍生物的溴化反应,生成了亚芳基溴化溴或溴代芳基溴化乙基溴。这些化合物是通过将硫脲定量添加到甲基溴衍生物中而合成的甲基化异甲基脲盐化合物的中间体。最终产物是跨膜阳离子转运的有效抑制剂,因此对药理特性可能引起关注。证明了掺入对于用作亲和标记和化学计量研究很重要的放射性碳。