Wacker-type oxidation and dehydrogenation of terminal olefins using molecular oxygen as the sole oxidant without adding ligand.
Wacker-type oxidation and dehydrogenation of terminal olefins using molecular oxygen as the sole oxidant without adding ligand.
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DOI：
10.1021/ol500218p
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发表时间：
2014-03
期刊：
影响因子：
5.2
通讯作者：
Yu-Fei Wang;Ya-Ru Gao;Shuai Mao;Yan-Lei Zhang;Dong‐Dong Guo;Zhao-Lei Yan;Shi‐Huan Guo;Yong-Qiang Wang
中科院分区：
文献类型：
--
作者：
Yu-Fei Wang;Ya-Ru Gao;Shuai Mao;Yan-Lei Zhang;Dong‐Dong Guo;Zhao-Lei Yan;Shi‐Huan Guo;Yong-Qiang Wang
一个有效的和经济的钯催化氧化系统已被确定。该氧化体系不添加配体，以分子氧为唯一氧化剂，可实现末端烯烃尤其是苯乙烯的Tsuji-Wacker氧化制甲基酮，同时可实现末端烯烃的串联Wacker氧化-脱氢制α，β-不饱和酮。
An efficient and economical palladium-catalyzed oxidation system has been identified. The oxidation system, characterized by not adding ligand and using molecular oxygen as the sole oxidant, can realize the Tsuji-Wacker oxidation of terminal olefins and especially styrenes to methyl ketones; in addition, this system can achieve tandem Wacker oxidation-dehydrogenation of terminal olefins to α,β-unsaturated ketones.