Transition-metal-free nucleophilic 211At-astatination of spirocyclic aryliodonium ylides
Transition-metal-free nucleophilic 211At-astatination of spirocyclic aryliodonium ylides
复制标题
螺环芳基碘叶立德的无过渡金属亲核 211At-砹化
DOI:
10.1039/d1ob00789k
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发表时间:
2021
影响因子:
3.2
通讯作者:
Matsunaga Shigeki
中科院分区:
文献类型:
--
作者:
Matsuoka Keitaro;Obata Honoka;Nagatsu Kotaro;Kojima Masahiro;Yoshino Tatsuhiko;Ogawa Mikako;Matsunaga Shigeki
The transition-metal-free 211At-astatination of spirocyclic aryliodonium ylides via a nucleophilic aromatic substitution reaction is described. This method enables the preparation of 211At-radiolabeled compounds derived from multi-functionalized molecules and heteroarenes in good to excellent radiochemical yields.