发明授权
US07420097B2 Synthesis of 6-aryl-6-alkyl fulvenes, 6-aryl-6-alkenyl fulvenes, and related compounds
有权
6-芳基-6-烷基富尔烯，6-芳基-6-链烯基呋喃及其相关化合物的合成
- 专利标题： Synthesis of 6-aryl-6-alkyl fulvenes, 6-aryl-6-alkenyl fulvenes, and related compounds
- 专利标题（中）： 6-芳基-6-烷基富尔烯，6-芳基-6-链烯基呋喃及其相关化合物的合成
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申请号： US10877021申请日： 2004-06-25
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公开(公告)号： US07420097B2公开(公告)日： 2008-09-02
- 发明人: Matthew G. Thorn , Michael D. Jensen , Joel L. Martin , Qing Yang , James L. Smith
- 申请人： Matthew G. Thorn , Michael D. Jensen , Joel L. Martin , Qing Yang , James L. Smith
- 申请人地址： US TX The Woodlands
- 专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人地址： US TX The Woodlands
- 代理机构： Fletcher Yoder
- 主分类号： C07C1/28
- IPC分类号： C07C1/28 ; C07C1/32
摘要：
The present invention provides a method of making fulvenes, particularly 6-aryl-6-alkylfulvenes, 6-aryl-6-alkenylfulvenes, and related compounds, by combining alkyl- or alkenyl-arylketones with magnesium cyclopentadienyl reagents in nonprotic, including ethereal, solvents. The use of these compounds in preparing bis(cyclopentadienyl)methanes and related compounds, and ansa-metallocenes, is disclosed.
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