摘要
The potassium metal can promote direct arylation of unactivated aromatic C-H bonds under an oxygen atmosphere. Interestingly, in situ demethoxylation, dechloridation, or decyanogenation from the corresponding coupling aromatic compounds mediated by potassium metal was also observed in the radical reaction systems. Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications® for full spectral details.
危险品化学品经营许可证（带存储）