6311-79-1Relevant academic research and scientific papers
THIAZOLOPYRIMIDINE DERIVATIVE
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Page/Page column 33-34, (2010/11/25)
The present invention provides a compound represented by the following Formula: wherein A is an aryl group or a heteroaryl group, each of which may be substituted; R 1 is a group which is bonded through carbon; R 2 is hydrogen or an aliphatic hydrocarbon group; and X is -NR 3 -, -O-, -S-, -SO-, -SO 2 -, or -CHR 3 -(wherein R 3 is hydrogen or an aliphatic hydrocarbon group), or a salt thereof, or a prodrug thereof, which has growth factor receptor tyrosine kinase inhibitory activity and low toxicity, and is useful for prevention and treatment of cancer, and thus can be sufficiently used as a medicine.
The Synthesis and Chemistry of 2-Methylpyrimidine-4,6-dithiol and Some Related Compounds
Hurst, Derek T.
, p. 1477 - 1482 (2007/10/02)
2-Methylpyrimidine-4,6-ditiol has been synthesized and has been converted into 2-methyl-6-methylthiopyrimidine-4-thiol, 4,6-bismethylthiopyrimidine and 6,6'-dithiobis(2-methylpyrimidine-4-thiol).Oxidation of 4,6-bismethylthio-2-methylpyrimidine with 1, 2, 3 and 4 equiv. of m-chloroperbenzoic acid has been shown to result in the formation of the easily isolable methylsulfinyl(methylthio)-, bis(dimethylsulfinyl)-, methylsulfinyl(methylsulfonyl)- and bismethylsulfonyl-pyrimidine, respectively.Some further reactions of the above compounds are described and the synthesis of some other pyrimidines having sulfur-containing substituents is also described.
