发明授权
- 专利标题: Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same
- 专利标题(中): 超亲核性4-取代吡啶催化剂及其制备方法
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申请号: US09463902申请日: 2000-04-13
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公开(公告)号: US06369230B1公开(公告)日: 2002-04-09
- 发明人: Joe W. Curtis , Marudai Balasubramanian , Joel R. Calvin , Eric F. V. Scriven , Charles R. Hopper , Ramiah Murugan , L. Mark Huckstep
- 申请人: Joe W. Curtis , Marudai Balasubramanian , Joel R. Calvin , Eric F. V. Scriven , Charles R. Hopper , Ramiah Murugan , L. Mark Huckstep
- 主分类号: C07D21362
- IPC分类号: C07D21362
摘要:
A process of preparing 4-substituted pyridine compounds via pyridine betaine compounds.
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