| 摘要 |
PROBLEM TO BE SOLVED: To provide a pyrrole compound having an organophosphorous substituent with its pyrrole skeleton and its organophosphorous segment bound via a methylene group, and a simple method for producing the pyrrole compound having an organophosphorous substituent under a mild condition. SOLUTION: A pyrrole compound having an organophosphorous substituent represented by formula (1) [wherein R<SP>1</SP>and R<SP>2</SP>may be the same or different and represent each an alkyl group, an aryl group or the like; and R<SP>3</SP>represents an arylsulfonyl group or the like] is disclosed. The pyrrole compound is produced by allowing a 4-aza-1,6-heptadiyne to react with a hydrophosphorous compound. COPYRIGHT: (C)2008,JPO&INPIT
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