Invention Grant
US08389746B2 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom
有权
具有侧碳酸酯基团的环状羰基化合物，其制备物及其聚合物
- Patent Title: Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom
- Patent Title (中): 具有侧碳酸酯基团的环状羰基化合物，其制备物及其聚合物
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Application No.: US13491847Application Date: 2012-06-08
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Publication No.: US08389746B2Publication Date: 2013-03-05
- Inventor: Masaki Fujiwara , James Lupton Hedrick , Daniel Paul Sanders , Manabu Yasumoto
- Applicant: Masaki Fujiwara , James Lupton Hedrick , Daniel Paul Sanders , Manabu Yasumoto
- Applicant Address: US NY Armonk JP Ube-shi, Yamaguchi
- Assignee: International Business Machines Corporation,Central Glass Co., Ltd.
- Current Assignee: International Business Machines Corporation,Central Glass Co., Ltd.
- Current Assignee Address: US NY Armonk JP Ube-shi, Yamaguchi
- Agent Michael R. Roberts
- Main IPC: C07D321/00
- IPC: C07D321/00
Abstract:
A one pot method of preparing cyclic carbonyl compounds comprising an active pendant pentafluorophenyl carbonate group is disclosed. The cyclic carbonyl compounds can be polymerized by ring opening methods to form ROP polymers comprising repeat units comprising a side chain pentafluorophenyl carbonate group. Using a suitable nucleophile, the pendant pentafluorophenyl carbonate group can be selectively transformed into a variety of other functional groups before or after the ring opening polymerization.
Public/Granted literature
- US20120245304A1 CYCLIC CARBONYL COMPOUNDS WITH PENDANT CARBONATE GROUPS, PREPARATIONS THEREOF, AND POLYMERS THEREFROM Public/Granted day:2012-09-27
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