| 摘要 |
PROBLEM TO BE SOLVED: To provide a new barbituric acid compound that is useful as an intermediate for pharmaceuticals, agrochemicals and various industrial chemicals, particularly useful as an intermediate for dyes and pigments. SOLUTION: The barbituric acid compound is represented by general formula (1) (wherein R<SB>1</SB>is a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted phenyl group). COPYRIGHT: (C)2009,JPO&INPIT
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