| 发明名称 |
Process for obtaining anthraquinodimethane derivatives and anthrone derivatives |
| 摘要 |
Disclosed is a process for the preparation of anthraquinodimethane derivatives and anthrone derivatives useful as electron transporting molecules which comprises the condensation reaction of anthraquinones with active methylene compounds in the presence of a Lewis acid and a base.
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| 申请公布号 |
US4606861(A) |
申请公布日期 |
1986.08.19 |
| 申请号 |
US19850709866 |
申请日期 |
1985.03.08 |
| 申请人 |
XEROX CORPORATION |
发明人 |
ONG, BENG S.;KEOSHKERIAN, BARKEV |
| 分类号 |
G03G5/06;B01J31/00;C07B61/00;C07C50/16;C07C67/00;C07C69/616;C07C69/73;C07C69/76;C07C201/00;C07C205/56;C07C253/00;C07C255/34;C07C255/57;(IPC1-7):C07C50/16 |
主分类号 |
G03G5/06 |
| 代理机构 |
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代理人 |
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| 地址 |
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