发明授权
US08198471B2 2, 2′-bis (dialkylphosphino) biphenyl compound, production method thereof, and metal complex comprising the compound as ligand
失效
2,二 - 二(二烷基膦基)联苯化合物及其制备方法,以及包含该化合物作为配体的金属络合物
- 专利标题: 2, 2′-bis (dialkylphosphino) biphenyl compound, production method thereof, and metal complex comprising the compound as ligand
- 专利标题(中): 2,二 - 二(二烷基膦基)联苯化合物及其制备方法,以及包含该化合物作为配体的金属络合物
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申请号: US12719252申请日: 2010-03-08
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公开(公告)号: US08198471B2公开(公告)日: 2012-06-12
- 发明人: Ken Tamura , Masashi Sugiya , Tsuneo Imamoto
- 申请人: Ken Tamura , Masashi Sugiya , Tsuneo Imamoto
- 申请人地址: JP Tokyo
- 专利权人: Nippon Chemical Industrial Co., Ltd.
- 当前专利权人: Nippon Chemical Industrial Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Westerman, Hattori, Daniels & Adrian, LLP
- 优先权: JP2009-56990 20090310
- 主分类号: C07F15/00
- IPC分类号: C07F15/00 ; C07F9/02
摘要:
A novel phosphine compound capable of forming a metal complex useful as a catalyst for various asymmetric synthesis reactions, a production method thereof, and a metal complex comprising the aforementioned compound as a ligand.
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