- 专利标题: Phenanthroquinazoline-core compounds
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申请号: US16086204申请日: 2017-03-15
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公开(公告)号: US10930859B2公开(公告)日: 2021-02-23
- 发明人: Kyoung Moo Koh , Mark E. Ondari , Sukrit Mukhopadhyay , Timothy J. Gallagher , Hong-Yeop Na
- 申请人: Dow Global Technologies LLC , Rohm and Haas Electronic Materials Korea Ltd.
- 申请人地址: US MI Midland; KR Chungcheongnam-do
- 专利权人: Dow Global Technologies LLC,Rohm and Haas Electronic Materials Korea Ltd.
- 当前专利权人: Dow Global Technologies LLC,Rohm and Haas Electronic Materials Korea Ltd.
- 当前专利权人地址: US MI Midland; KR Chungcheongnam-do
- 代理机构: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- 代理商 Peter F. Corless
- 国际申请: PCT/US2017/022406 WO 20170315
- 国际公布: WO2017/160905 WO 20170921
- 主分类号: H01L51/00
- IPC分类号: H01L51/00 ; C07D239/74 ; H01L51/50
摘要:
Provided is a composition comprising one or more phenanthroquinazoline-core compounds having structure (I) wherein each of R1 and R2 is independently a substituted or unsubstituted phenyl group.
公开/授权文献
- US20200303659A1 PHENANTHROQUINAZOLINE-CORE COMPOUNDS 公开/授权日:2020-09-24
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