Toward the synthesis of caraphenol C: Substituent effect on the Nazarov cyclization of 2-arylchalcones

被引:23
作者
Zhu, Jun [1 ]
Zhong, Chen [1 ]
Lu, Hong-Fu [1 ]
Li, Guang-Yu [2 ]
Sun, Xun [1 ]
机构
[1] Fudan Univ, Sch Pharm, Dept Chem Nat Drugs, Shanghai 200032, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Analyt Chem Lab, Shanghai 200032, Peoples R China
关键词
caraphenol C; chalcone; 2,3-diary lindanone; Lewis acid; Nazarov cyclization; DERIVATIVES;
D O I
10.1055/s-2008-1032065
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A mild and versatile synthesis of cis-2,3-diarylindanones using a Nazarov cyclization strategy was reported. The substituent effect on the stereochemistry of the cyclization was discussed.
引用
收藏
页码:458 / 462
页数:5
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