Process for preparing tertiary amine-N-oxide
AssigneeKoei Chemical Company, Limited
InventorsShinkichi Shimizu, Nanao Watanabe, Hideki Kuranishi
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Abstract
A process for preparing a tertiary amine-N-oxide which comprises reacting a tertiary amine with a peroxide in the presence of a catalyst comprising an oxide containing silicon and titanium atoms. According to the process of the present invention, a tertiary amine-N-oxide can be obtained in a high yield, and since the catalyst can easily be separated from the reaction mixture, the tertiary amine-N-oxide can be obtained in a high purity without the contamination by the catalyst.
Claims9
A process for preparing a tertiary amine-N-oxide which comprises reacting a tertiary amine with a peroxide in the presence of a catalyst comprising a mixed oxide of silicon and titanium wherein the atomic ratio of silicon to titanium, Si/Ti, is from 10 to 200.
Dependencies are inferred from the claim text.