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Preparation of 2,4,5-Trisubstituted Oxazoles through Iodine-mediated Aerobic Oxidative Cyclization of Enaminones
Organic Letters ( IF 4.9 ) Pub Date : 2018-03-19 00:00:00 , DOI: 10.1021/acs.orglett.8b00376
Yunxiang Weng 1 , Weiwei Lv 1 , Jia Yu 1 , Bailu Ge 1 , Guolin Cheng 1
Affiliation  

A novel approach to trisubstituted oxazoles has been developed that is based upon an iodine-mediated aerobic oxidative cyclization of enaminone derivatives. This transition-metal-free procedure was highly efficient and involved the removal of four hydrogen atoms under mild conditions.

中文翻译:

碘介导的烯胺酮的好氧氧化环化反应制备2,4,5-三取代的恶唑

已经开发出一种基于碘介导的烯胺酮衍生物的有氧氧化环化的三取代恶唑的新方法。这种无过渡金属的方法非常高效,并且涉及在温和条件下去除四个氢原子的过程。
更新日期:2018-03-19
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