Invention Grant
- Patent Title: Process for producing cyanonorbornene
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Application No.: US16634929Application Date: 2018-07-23
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Publication No.: US10774038B2Publication Date: 2020-09-15
- Inventor: Shigetoshi Kuma , Tomoya Sanda
- Applicant: MITSUI CHEMICALS, INC.
- Applicant Address: JP Minato-Ku, Tokyo
- Assignee: MITSUI CHEMICALS, INC.
- Current Assignee: MITSUI CHEMICALS, INC.
- Current Assignee Address: JP Minato-Ku, Tokyo
- Agency: Buchanan, Ingersoll & Rooney PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@765f232c
- International Application: PCT/JP2018/027459 WO 20180723
- International Announcement: WO2019/026664 WO 20190207
- Main IPC: C07C253/30
- IPC: C07C253/30 ; C07C255/47

Abstract:
A process for producing cyanonorbornene of the present invention includes Step 1 of preparing a mixture solution including 0.5% by weight to 28% by weight of methyl bicyclononadiene, with respect to a total amount of 100% by weight of dicyclopentadiene, acrylonitrile, and the methyl bicyclononadiene, in a container, and Step 2 of reacting the bicyclopentadiene with the acrylonitrile in the presence of the methyl bicyclononadiene, in the mixture solution.
Public/Granted literature
- US20200239408A1 PROCESS FOR PRODUCING CYANONORBORNENE Public/Granted day:2020-07-30
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