Invention Grant
US08129523B2 Coupling process for generating reactive boron-containing derivatives of N-substituted pyrrole-2-carbonitriles to produce biaryls
失效
用于产生N-取代的吡咯-2-碳腈的反应性含硼衍生物以产生联芳基的偶联方法
- Patent Title: Coupling process for generating reactive boron-containing derivatives of N-substituted pyrrole-2-carbonitriles to produce biaryls
- Patent Title (中): 用于产生N-取代的吡咯-2-碳腈的反应性含硼衍生物以产生联芳基的偶联方法
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Application No.: US12238530Application Date: 2008-09-26
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Publication No.: US08129523B2Publication Date: 2012-03-06
- Inventor: Bogdan Kazimierz Wilk , Arkadiy Zinoviy Rubezhov , Jean Louise Helom
- Applicant: Bogdan Kazimierz Wilk , Arkadiy Zinoviy Rubezhov , Jean Louise Helom
- Applicant Address: US NJ Madison
- Assignee: Wyeth LLC
- Current Assignee: Wyeth LLC
- Current Assignee Address: US NJ Madison
- Agency: Howson & Howson LLP
- Main IPC: C07D265/12
- IPC: C07D265/12
Abstract:
A convenient preparation of boron-containing compounds, borate salts, pyrrolecarbonitrile boron-containing compounds, N-substituted-pyrrole-2-carbonitrile boron-containing compounds, and derivatives thereof is provided. The present invention also provides for the use of these boron-containing compounds and derivatives thereof in coupling reactions to provide bi-aryl compounds.
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