发明名称 |
Manufacture of alpha-olefins |
摘要 |
Alpha-olefin are manufactured in high yield and with very high selectivity by contacting ethylene with an iron complex of a selected 2,6-pyridinedicarboxaldehyde bisimine or a selected 2,6-diacylpyridine bisimine, and in some cases a selected activator compound such as an alkyl aluminum compound. Novel bisimines and their iron complexes are also disclosed. The alpha-olefin are useful as monomers and chemical intermediates.
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申请公布号 |
US7297806(B2) |
申请公布日期 |
2007.11.20 |
申请号 |
US20020235443 |
申请日期 |
2002.09.05 |
申请人 |
EI DU PONT DE NEMOURS AND COMPANY;UNIVERSITY OF NORTH CAROLINA |
发明人 |
BROOKHART, III MAURICE S.;SMALL BROOKE L. |
分类号 |
B01J31/00;B01J37/00;C07B61/00;C07C2/32;C07C11/02;C07D213/53;C07F15/02;C08F4/44;C08F10/00 |
主分类号 |
B01J31/00 |
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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