in a mild and transition-metal-free pattern. Through this approach, phosphorus, and nitrogen-containing gem-difluorocyclopropanes were produced in moderate to good yields with excellent regio- and diastereoselectivity. Readily available gem-difluorocyclopropenes and nucleophilic reagents, along with inexpensive inorganic bases, were employed. Multiple synthetic applications, including gram-scale and
在这项研究中,以温和且不含过渡
金属的模式公开了偕二
氟环
丙烯的简洁、高效和模块化的氢膦酰化和氢酰胺化。通过这种方法,以中等至良好的产率生产了含
磷和氮的偕二
氟环丙烷,并且具有优异的区域选择性和非对映选择性。使用容易获得的宝石二
氟环
丙烯和亲核试剂,以及廉价的
无机碱。随后详细阐述了多种合成应用,包括克级和衍生化反应以及
生物活性分子的修饰。