Citation:
Jiu Xi Chen, Hua Yue Wu, Wei Ke Su. A facile synthesis of 2, 3-dihydro-2-aryl-4(1H)-quinazolinones catalyzed by scandium(Ⅲ) triflate[J]. Chinese Chemical Letters,
;2007, 18(5): 536-538.
doi:
10.1016/j.cclet.2007.03.037
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2, 3-Dihydro-2-aryl-4(1H)-quinazolinones were prepared in good yields via condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc (Otf)3 under mild conditions.
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