发明授权
US5789634A Coupling reactions of 2-substituted, 7-haloindenes with aryl
substituents to produce metallocene catalyst intermediates
失效
2-取代的7-卤代茚与芳基取代基的偶联反应产生茂金属催化剂中间体
- 专利标题: Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst intermediates
- 专利标题(中): 2-取代的7-卤代茚与芳基取代基的偶联反应产生茂金属催化剂中间体
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申请号: US795019申请日: 1997-02-05
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公开(公告)号: US5789634A公开(公告)日: 1998-08-04
- 发明人: Jeffrey M. Sullivan , Hamlin H. Barnes
- 申请人: Jeffrey M. Sullivan , Hamlin H. Barnes
- 申请人地址: CO Mead
- 专利权人: Boulder Scientific Company
- 当前专利权人: Boulder Scientific Company
- 当前专利权人地址: CO Mead
- 主分类号: C07C1/32
- IPC分类号: C07C1/32 ; C07C13/465 ; C07C13/48 ; C07C17/35 ; C07C25/22 ; C07F7/08 ; C07F17/00 ; C07C22/00
摘要:
Novel 2-substituted 7-haloindenes and methods for synthesizing such indenes are described. The 2-substituted 7-haloindenes may be coupled with any aryl group to produce a metallocene catalyst intermediate.
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