发明名称 |
Process for the preparation of iodoaromatic compounds |
摘要 |
<p>The present invention provides a process for preparing mono-iodinated aromatic compounds that are useful as intermediates for preparing charge transporting and hole transporting amino compounds and have high purity with high yield and at low cost. A process for preparing aryl iodide compounds comprises reacting an aryl halide compound with a metal iodide, a metal catalyst and a catalyst coordinating ligand in at least one solvent to form an aryl iodide; and purifying the aryl iodide. A triarylamine compound and a process for preparing a triarylamine compounds reacting the aryl iodide with a diarylamine is also provided. Further, a photoconductive imaging member comprising a charge transport layer that comprises at least one triarylamine compound prepared reacting the aryl iodide with a diarylamine is provided.</p> |
申请公布号 |
EP1588997(A1) |
申请公布日期 |
2005.10.26 |
申请号 |
EP20050102690 |
申请日期 |
2005.04.06 |
申请人 |
XEROX CORPORATION |
发明人 |
GOODBRAND, H BRUCE;BENDER, TIMOTHY P.;GAYNOR, ROGER E.;MURPHY, LEANNE D. |
分类号 |
C07C17/20;C07B39/00;C07B61/00;C07C17/12;C07C25/02;C07C209/10;C07C211/54;G03G5/047;G03G5/06;(IPC1-7):C07B39/00 |
主分类号 |
C07C17/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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