Invention Grant
- Patent Title: Process for preparing a divinylarene dioxide
- Patent Title (中): 二乙烯基二氧化物的制备方法
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Application No.: US14348211Application Date: 2012-10-16
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Publication No.: US09334252B2Publication Date: 2016-05-10
- Inventor: Robert J. Wright , Kevin A. Frazier , Gyongyi Gulyas
- Applicant: Blue Cube IP LLC
- Applicant Address: US MI Midland
- Assignee: BLUE CUBE IP LLC
- Current Assignee: BLUE CUBE IP LLC
- Current Assignee Address: US MI Midland
- International Application: PCT/US2012/060327 WO 20121016
- International Announcement: WO2013/070392 WO 20130516
- Main IPC: C07D301/12
- IPC: C07D301/12 ; C07D303/04
Abstract:
A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene, (b) hydrogen peroxide, (c) at least one iron-containing catalyst, and (d) an excess of amine hydrogen halide, under conditions to form a divinylarene dioxide.
Public/Granted literature
- US20140256969A1 PROCESS FOR PREPARING A DIVINYLARENE DIOXIDE Public/Granted day:2014-09-11
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