| 发明名称 |
VERFAHREN ZUR HERSTELLUNG VON GEMINALEN DIARYLALKANEN, NEUE GEMINALE DIARYLALKANE UND ALK(EN)YLIERTE AROMAISCHE VERBINDUNGEN |
| 摘要 |
The invention relates to a new process for the preparation of geminal diarylalkanes of the formula <IMAGE> (I) by Friedel-Crafts alkylation of aromatic compounds with specific aliphatic halogen compounds (addition compounds of CCl4 , to alpha -olefins), to new geminal diarylalkanes and the aralkyl compounds resulting as intermediates. |
| 申请公布号 |
DD297951(A5) |
申请公布日期 |
1992.01.30 |
| 申请号 |
DD19900340776 |
申请日期 |
1990.05.17 |
| 申请人 |
BAYER AG,DE |
发明人 |
ARLT,DIETER,DE |
| 分类号 |
B01J27/125;B01J31/08;C07B61/00;C07C2/86;C07C15/16;C07C17/26;C07C22/04;C07C25/24;C07C41/30;C07C43/263;C07C43/29;(IPC1-7):C07C15/16;C07C25/18;C07C25/02;C07C43/225;C07C2/66;C07C39/18;C07C39/02 |
主分类号 |
B01J27/125 |
| 代理机构 |
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