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DBU-mediated annulation of 2-aryl-3-nitro-2H-chromenes with 1,3-cyclohexanediones for the synthesis of benzofuro[2,3-c]chromenone derivatives

Published Online: 2019-03-23

Published Print: 2020-02

Authors

Dai, Chenlu

Xie, Zengyang

Qing, Xushun

Luo, Naili

Wang, Cunde https://orcid.org/0000-0001-5561-979X
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (NNSFC 21173181)
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Text and Data Mining valid from 2019-03-23
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Article History

Received: 25 July 2018

Accepted: 8 March 2019

First Online: 23 March 2019

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