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Diastereoselective Synthesis of Functionalized Indoline N,O‐Aminals: Unexpected Water‐Involved Cascade Reaction of 3H‐Indoles and Oxazol‐5‐(4H)ones
European Journal of Organic Chemistry ( IF 2.5 ) Pub Date : 2020-01-14 , DOI: 10.1002/ejoc.201901774
Dao-Juan Cheng 1 , Rui-Qi Li 1 , Xing-Shuai Zhang 1 , Lin Zhao 1 , Tao Wang 1 , You-Dong Shao 1
Affiliation  

A Brønsted acid catalyzed highly diastereoselective three‐component cascade reaction of 3H‐indoles, oxazol‐5‐(4H)ones and water is reported. The reaction proceeds under mild conditions with broad substrate scope to give the desired products in high yields.
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中文翻译:

非对映选择性合成功能化二氢吲哚N,O-胺类化合物:3H-吲哚和恶唑-5-(4H)酮的意外水反应级联反应

据报道,布朗斯台德酸催化了3 H-吲哚,恶唑-5-(4 H)酮和水的非对映选择性三组分级联反应。反应在温和的条件下进行,具有广泛的底物范围,以高收率得到所需的产物。
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更新日期:2020-01-14
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