铜（II）催化的双芳氧基醚通过 C-H 功能化/C-N/C-O 键形成转化为 2-芳基苯并恶唑。
Copper(II)-catalyzed conversion of bisaryloxime ethers to 2-arylbenzoxazoles via C-H functionalization/C-N/C-O bonds formation.
机构信息
Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India.
出版信息
Org Lett. 2011 Mar 4;13(5):1194-7. doi: 10.1021/ol2000809. Epub 2011 Feb 10.
PMID:21309527
Abstract
A copper(II)-catalyzed conversion of bisaryloxime ethers to 2-arylbenzoxazoles has been developed. The reaction involves a cascade C-H functionalization and C-N/C-O bond formation under oxygen atmosphere.
摘要
发展了一种铜（II）催化的双芳氧基醚转化为 2-芳基苯并恶唑的方法。该反应在氧气氛围下涉及级联 C-H 官能化和 C-N/C-O 键形成。
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