| Original document(14 pages) 中文版 |
The invention relates to a method for the production of terylene-3,4:11,12-tetracarboxydiimides (I) in which the variables have the following meanings: R, R' independently = H, optionally substituted alkyl or cycloalkyl, aryl or heteroaryl, R<1> = H or alkyl; R<2> = H, alkyl, optionally substituted aryl or heteroaryl, whereby a perylene-3,4-dicarboxyimide (II) is reacted with a naphthalene-1,8-dicarboxyimide (III), where X = H, bromine or chlorine, in the presence of a base-stable, high boiling organic solvent and an alkali or alkaline earth metal base. |
Application Number
申请号 |
200580002917 |
Application Date
申请日 |
2005.01.15 |
| Title 名称 |
Method for the production of terylene-3,4:11,12-tetracarboxydiimides by direct synthesis |
Publication Number
公开号 |
1910155 |
Publication Date
公开日 |
2007.02.07 |
| Approval Pub. Date |
|
Granted Pub. Date |
|
| International Classification 分类号 |
C07D221/18 |
Applicant(s) Name
申请人 |
BASF AG |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Konemann Martin;Bohm Arno;Helfer Willi;Romeis Jurgen;Qu Jianqiang;Mullen Klaus |
| Attorney & Agent 代理人 |
liu jinhui lin bainan |
| More information 更 多 信 息 |
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