A photo-induced C-O bond formation methodology to construct tetrahydroxanthones

被引：18
|
作者：
Xiao, Zheming [1 ]
Cai, Shujun [1 ]
Shi, Yingbo [1 ]
Yang, Baochao [1 ]
Gao, Shuanhu [1 ]
机构：
[1] E China Normal Univ, Dept Chem, Shanghai Key Lab Green Chem & Chem Proc, Shanghai 200062, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 40期
关键词：
NUCLEOPHILIC-SUBSTITUTION; NATURAL-PRODUCTS; CERVINOMYCIN; (+/-)-CERVINOMYCIN-A1; POLYKETIDES; COMPETITION; DIVERSONOL; MECHANISMS; MYCOTOXINS; XANTHONES;
D O I：
10.1039/c3cc47426g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A metal-free, photo-induced C-O bond formation methodology was developed to construct tetrahydroxanthones. This mild and efficient methodology was based on intramolecular oxygen trapping of the reactive species produced by photolytic activation of a C-Cl bond. We believe this method could be used in the synthesis of related xanthone-type natural products.
引用
收藏
页码：5254 / 5257
页数：4
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