ANTIMONY TRICHLORIDE: AN EFFICIENT AND MILD CATALYST FOR CYCLIZATION OF 2-AMINOCHALCONES TO THE CORRESPONDING 2-ARYL-2,3-DIHYDROQUINOLIN-4(1H)-ONES
ANTIMONY TRICHLORIDE: AN EFFICIENT AND MILD CATALYST FOR CYCLIZATION OF 2-AMINOCHALCONES TO THE CORRESPONDING 2-ARYL-2,3-DIHYDROQUINOLIN-4(1H)-ONES
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DOI：
10.1080/00397910902985523
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发表时间：
2010-01-01
影响因子：
2.1
通讯作者：
Maiti, Gourhari
中科院分区：
文献类型：
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作者：
Bhattacharya, R. N.;Kundu, Pradip;Maiti, Gourhari
锑试剂是2-氨基查尔酮环化反应的有效催化剂，反应条件温和，产率几乎定量。
Antimony trichloride is an efficient catalyst for the cyclization of 2-amino chalcones to the corresponding 2-aryl-2,3-dihydroquinolin-4(1H)-ones under mild reaction conditions and in almost quantitative yields.