A new [2+2] photodimerization of 5-chloro- and 5-methyl-2-pyridone in their inclusion complexes with 1,1′-biphenyl-2,2′-dicarboxylic acid as a model for DNA damage by photodimerization of its thymine component

被引：16
|
作者：
Hirano, S [1 ]
Toyota, S [1 ]
Toda, F [1 ]
机构：
[1] Okayama Univ Sci, Fac Sci, Dept Chem, Okayama 7000005, Japan
来源：
CHEMICAL COMMUNICATIONS | 2005年 / 05期
关键词：
D O I：
10.1039/b414134b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
As a model for DNA damage by photodimerization of its thymine component, a new [ 2 + 2] photodimerization of 5-chloro and 5-methyl-2-pyridone to the corresponding cis-anti-dimers as their inclusion complexes with 1,1'-biphenyl-2,2'-dicarboxylic acid was found, and the mechanism of this stereoselective solid state reaction was studied by X-ray analysis.
引用
收藏
页码：643 / 644
页数：2
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