Invention Grant
- Patent Title: Process for preparing divinylarene dioxides
- Patent Title (中): 二乙烯基芳烃二氧化物的制备方法
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Application No.: US13581333Application Date: 2011-03-04
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Publication No.: US08669384B2Publication Date: 2014-03-11
- Inventor: Eric B. Ripplinger , David Jean , David Burow , Khiet Pham , Maurice Marks , Gyongyi Gulyas
- Applicant: Eric B. Ripplinger , David Jean , David Burow , Khiet Pham , Maurice Marks , Gyongyi Gulyas
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies Inc.
- Current Assignee: Dow Global Technologies Inc.
- Current Assignee Address: US MI Midland
- International Application: PCT/US2011/027102 WO 20110304
- International Announcement: WO2011/112426 WO 20110915
- Main IPC: C07D301/06
- IPC: C07D301/06
Abstract:
A process for preparing a divinylarene dioxide including (a) reacting at least one divinylarene with hypochlorous acid to form a chlorohydrin; and (b) treating the chlorohydrin formed in step (a) with at least one base, under conditions to form a divinylarene dioxide product.
Public/Granted literature
- US20130123521A1 PROCESS FOR PREPARING DIVINYLARENE DIOXIDES Public/Granted day:2013-05-16
Information query
