Method for producing organic compound and method for decomposing compound having dicarboximide skeleton
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United States of America Patent
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Aug 9, 2011
Grant Date -
Jul 17, 2008
app pub date -
Mar 22, 2006
filing date -
Mar 28, 2005
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Expired
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Abstract
It is desirable to provide a method for easily removing catalyst-derived impurities from a product of a reaction by the catalysis of a compound having a dicarboximide skeleton and thereby efficiently yielding a target compound with high purity.Disclosed is a method for producing an organic compound through a reaction of a substrate in the presence of a catalyst, the catalyst including a compound having a dicarboximide skeleton represented by following Formula (i):wherein R represents hydrogen atom or a hydroxyl-protecting group. The method includes the step of treating a reaction product with hot water so as to decompose and remove an impurity derived from the catalyst. The temperature of the hot water is preferably 100° C. or higher.
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