Method for producing organic compound and method for...

Details Method for producing organic compound and method for... Method for producing organic compound and method for...

2011-08-09

2011-08-09

Davis, Zinna Northington (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C548S263400, C548S316700

Reexamination Certificate

active

07994330

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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Machine Translation of JP-2002-128726, May 9, 2002.
Machine Translation of JP-2002-301376, Oct. 15, 2002.
Machine Translation of JP-2002-308820, Oct. 23, 2002.

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