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

页码：643 / 644

页数：2

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