Insights into a Nontoxic and High‐Yielding Synthesis of Methyltrioxorhenium (MTO)
作者:Josef K. M. Mitterpleininger、Normen Szesni、Stefanie Sturm、Richard W. Fischer、Fritz E. Kühn
DOI:10.1002/ejic.200800524
日期:2008.9
The versatile catalyst methyltrioxorhenium(VII) (MTO) is now available in high yields by utilizing easily accessible nontoxic starting materials. The new synthetic pathway allows an inexpensive, large-scale production of MTO, paving the way for industrial applications. A variety of starting materials is compared with respect to their applicability, availability and ease of handling. The reaction times
多功能催化剂甲基三氧铼 (VII) (MTO) 现在可以通过使用容易获得的无毒起始材料以高产率获得。新的合成途径允许廉价、大规模生产 MTO,为工业应用铺平道路。对各种起始材料的适用性、可用性和易处理性进行了比较。在不同反应条件下比较反应时间和形成的副产物。可以看出,高铼酸银与由三甲基铝和乙酸锌衍生的甲基乙酸锌结合是高产大规模合成 MTO 的最佳起始材料。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)