Selective Reductive Cleavage of Inert Aryl C-O Bonds by an Iron Catalyst
Selective Reductive Cleavage of Inert Aryl C-O Bonds by an Iron Catalyst
复制标题
铁催化剂对惰性芳基 C-O 键的选择性还原断裂
DOI：
10.1002/anie.201305342
复制
发表时间：
2013-11-25
影响因子：
16.6
通讯作者：
Yao, Kaisheng
中科院分区：
文献类型：
--
作者：
Ren, Yunlai;Yan, Mengjie;Yao, Kaisheng
断点：用廉价的铁催化剂对惰性芳基C--O键进行有效的还原断裂。在此过程中，没有观察到芳环的还原。该催化体系还能在氢气中选择性裂解木质素模型化合物的β-O-4键，从而为木质素的解聚提供了机会。
Breaking point: An effective reductive cleavage of inert aryl C O bonds with an inexpensive iron catalyst has been developed. During this process, the reduction of the arene rings was not observed. This catalytic system also enabled the selective cleavage of the β‐O‐4 linkage of lignin model compounds under an atmosphere of hydrogen, thus offering an opportunity for the depolymerization of lignin.