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Intramolecular Chalcogenylation of Isooxazolines Mediated by PhICl2 and Diorganyl Disulfides or Diselenides
Synthesis ( IF 2.6 ) Pub Date : 2021-09-22 , DOI: 10.1055/s-0040-1719833
Fengxia Sun 1 , Yunfei Du 2 , Dongke Zhang 2 , Jingran Zhang 2 , Xiaoxian Li 2 , Zhenyang Yu 2 , Yadong Li 2
Affiliation  

Reactive organosulfenyl chlorides (ArSCl) or selenenyl chlorides (ArSeCl), generated in situ from the reaction of PhICl2 with diorganyl disulfides or diselenides, enable the intramolecular oxidative cyclization/chalcogenylation of β,γ-unsaturated oximes, leading to the formation of a series of chalcogenylated isooxazolines in good to excellent yield.



中文翻译:

PhICl2 和二有机二硫化物或二硒化物介导的异恶唑啉的分子内硫属元素化

PhICl 2与二有机二硫化物或二硒化物反应原位生成的反应性有机亚硫酰氯 (ArSCl) 或硒酰氯 (ArSeCl),使 β,γ-不饱和肟分子内氧化环化/硫属元素化,形成一系列硫属化异恶唑啉的产率非常好。

更新日期:2021-09-23
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