Unprecedented synthesis of aza-bridged benzodioxepine derivatives through a tandem Rh(Ⅱ)-catalyzed 1,3-rearrangement/[3+2] cycloaddition of carbonyltriazoles

Yong-Sheng Zhang; Xiang-Ying Tang; Min Shi

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Unprecedented synthesis of aza-bridged benzodioxepine derivatives through a tandem Rh(Ⅱ)-catalyzed 1,3-rearrangement/[3+2] cycloaddition of carbonyltriazoles

机译：通过串联Rh（Ⅱ）催化羰基三唑的1,3-重排/ [3 + 2]环加成反应，空前合成氮杂桥联苯并二氧杂环丁烷衍生物

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摘要

Rh(Ⅱ)-catalyzed novel tandem intramolecular cycloisomerizations of aldehydes or ketones with 1-sulfonyl 1,2,3-triazoles have been disclosed, providing a facile protocol to access a series of function-alized aza-bridged benzodioxepine heterocycles.

机译：Rh（Ⅱ）催化醛或酮与1-磺酰基1,2,3-三唑的新型串联分子内环异构化反应，为访问一系列功能化的氮杂桥联苯并二氧杂环丁烷杂环提供了简便的方法。

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《Chemical Communications》 |2014年第100期|15971-15974|共4页
作者
Yong-Sheng Zhang; Xiang-Ying Tang; Min Shi;
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State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China;

State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China;

State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China;

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入库时间 2022-08-17 13:16:50

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机译：覆盖图片：通过铑催化串联2,3重排/杂环合成紫红石衍生物（Angew.Chem.Int.Sc.33/2012）

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Unprecedented synthesis of aza-bridged benzodioxepine derivatives through a tandem Rh(Ⅱ)-catalyzed 1,3-rearrangement/[3+2] cycloaddition of carbonyltriazoles

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