87327-69-3Relevant articles and documents
Pd-Catalysed direct C(sp2)-H fluorination of aromatic ketones: Concise access to anacetrapib
Wu, Qiuzi,Mao, Yang-Jie,Zhou, Kun,Wang, Shuang,Chen, Lei,Xu, Zhen-Yuan,Lou, Shao-Jie,Xu, Dan-Qian
supporting information, p. 4544 - 4547 (2021/05/17)
The Pd-cataylsed direct ortho-C(sp2)-H fluorination of aromatic ketones has been developed for the first time. The reaction features good regioselectivity and simple operations, constituting an alternative shortcut to access fluorinated ketones. A concise synthesis of anacetrapib has also been achieved by using late-stage C-H fluorination as a key step.
2-Ethylsulfonyl pyridine 1-oxide derivatives
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, (2008/06/13)
Superior herbicidal compounds are provided having the formula: STR1 wherein X and X' are the same or different and are selected from the group consisting of chloro and fluoro.