Synthesis and spectral investigation of some methyl-substituted 3-(2-pyridyl)-2-(2-thienyl)thiazolidin-4-one derivatives

被引:3
作者
Fidan, Ismail [2 ]
Kazaz, Cavit [1 ]
Sahin, Ertan [1 ]
Kaban, Seniz [2 ]
机构
[1] Ataturk Univ, Fac Sci, Dept Chem, TR-25240 Erzurum, Turkey
[2] Yildiz Tekn Univ, Fac Sci & Arts, Dept Chem, TR-34220 Istanbul, Turkey
关键词
heteroaryl-substituted thiazolidinone; configuration; diastereomer; NOE-difference; X-ray crystallography; POTENTIAL ANTITUMOR-ACTIVITY; 4-THIAZOLIDONE DERIVATIVES; ANTICONVULSANT PROPERTIES; AGENTS;
D O I
10.3184/030823410X12746350585058
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Some heteroaryl-substituted thiazolidin-4-one derivatives have been synthesised starting from thiophenecarbox-aldehydes, 2-amino-6-methylpyridine and 2-mercaptoacetic acid. However, the use of 2-mercaptopropanoic acid gave the thiazolidinone derivatives as a mixture of cis-and trans-isomers. The configuration of both the cis-and trans-isomers has been established by NOE-difference experiments. Furthermore, the stereochemistry of one of the trans isomers was established by X-ray crystallography.
引用
收藏
页码:296 / 300
页数:5
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