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Efficient transformation of CO2 into quinazoline-2,4(1H,3H)-diones at room temperature catalyzed by a ZnI2/NEt3 system

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Abstract

The readily available ZnI2/NEt3 system was used firstly to catalyze the transformation of CO2 and 2-aminobenzonitriles into quinazoline-2,4(1H,3H)-diones at room temperature and low CO2 pressure in high yields. Further experiments indicated that this ZnI2/NEt3 system has excellent effects on activating both amino and cyano groups.

Graphical abstract: Efficient transformation of CO2 into quinazoline-2,4(1H,3H)-diones at room temperature catalyzed by a ZnI2/NEt3 system

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Publication details

The article was received on 20 Aug 2019, accepted on 17 Sep 2019 and first published on 20 Sep 2019


Article type: Paper
DOI: 10.1039/C9NJ04302K
New J. Chem., 2019, Advance Article

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    Efficient transformation of CO2 into quinazoline-2,4(1H,3H)-diones at room temperature catalyzed by a ZnI2/NEt3 system

    S. Chen, Z. Wang, J. Hu, Y. Guo and T. Deng, New J. Chem., 2019, Advance Article , DOI: 10.1039/C9NJ04302K

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