A facile synthesis of 2-substituted-2, 3-dihydro-4(1H)-quinazolinones in 2, 2, 2-trifluoroethanol

Rong Zhang Qiao Bai Ling Xu Yan Hui Wang

引用本文: Rong Zhang Qiao,  Bai Ling Xu,  Yan Hui Wang. A facile synthesis of 2-substituted-2, 3-dihydro-4(1H)-quinazolinones in 2, 2, 2-trifluoroethanol[J]. Chinese Chemical Letters, 2007, 18(6): 656-658. doi: 10.1016/j.cclet.2007.04.036 shu
Citation:  Rong Zhang Qiao,  Bai Ling Xu,  Yan Hui Wang. A facile synthesis of 2-substituted-2, 3-dihydro-4(1H)-quinazolinones in 2, 2, 2-trifluoroethanol[J]. Chinese Chemical Letters, 2007, 18(6): 656-658. doi: 10.1016/j.cclet.2007.04.036 shu

A facile synthesis of 2-substituted-2, 3-dihydro-4(1H)-quinazolinones in 2, 2, 2-trifluoroethanol

  • 基金项目:

    We thank the National Natural Science Foundation of China (No. 30672540) and NSF of Beijing (No. 7072048) for financial support.

摘要: 2-Substituted-2, 3-dihydro-4(1H)-quinazolinones Were obtained in high yields by condensation of anthranilamide with aryl, alkyl or heteroaryl aldehydes or ketones in the refluxing 2, 2, 2-trifluoroethanol without any catalyst.

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