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31.Cycloaliphatic/aromatic diphosphines and use thereof in catalysis 失效
Title translation: 环脂/芳族二膦及其在催化中的应用公开(公告)号:US07081533B2
公开(公告)日:2006-07-25
申请号:US10344405
申请日:2001-08-17
Applicant: Boris E Bosch , Axel Monsees , Uwe Dingerdissen , Paul Knochel , Eike Hupe
Inventor: Boris E Bosch , Axel Monsees , Uwe Dingerdissen , Paul Knochel , Eike Hupe
CPC classification number: C07F15/06 , B01J31/2414 , B01J31/2457 , B01J31/2495 , B01J2231/32 , B01J2231/321 , B01J2231/323 , B01J2231/325 , B01J2231/342 , B01J2231/348 , B01J2231/44 , B01J2231/50 , B01J2231/641 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/828 , B01J2531/845 , B01J2531/847 , C07B53/00 , C07C17/269 , C07C45/72 , C07F1/005 , C07F1/08 , C07F9/5022 , C07F9/5027 , C07F9/58 , C07F9/60 , C07F9/62 , C07F9/65517 , C07F9/655354 , C07F9/65586 , C07F9/65744 , C07F15/002 , C07F15/0033 , C07F15/0046 , C07F15/006 , C07F15/0073 , C07F15/0086 , C07F15/04 , C07C25/24
Abstract: The present invention concerns novel unsymmetrical chiral diphosphines of a mixed aliphatic-aromatic type and processes for synthesizing them, complexes of these compounds and their use as catalysts.
Abstract translation: 本发明涉及混合脂族 - 芳族类型的新型不对称手性二膦及其合成方法,这些化合物的配合物及其作为催化剂的用途。
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公开(公告)号:US20050171371A1
公开(公告)日:2005-08-04
申请号:US10968458
申请日:2004-10-20
Applicant: Armin Borner , Andrei Korostylev , Vitali Tararov , Axel Monsees
Inventor: Armin Borner , Andrei Korostylev , Vitali Tararov , Axel Monsees
IPC: B01J23/44 , B01J23/46 , B01J35/10 , C07B61/00 , C07C37/00 , C07C37/055 , C07C39/14 , C07C39/17 , C07C41/18 , C07C41/20 , C07C43/20 , C07C43/21 , C07C209/72 , C07C211/60 , C07F7/04
CPC classification number: C07C37/00 , C07C37/055 , C07C41/20 , C07C209/72 , C07C2601/14 , C07C2602/10 , C07C211/60 , C07C39/17 , C07C43/21
Abstract: The present invention relates to a method for the preparation of H8-1,1′-bi-2-naphthyl derivatives of the formula (II) by reduction of the corresponding binaphthyl derivatives by hydrogen in the presence of a catalyst containing at least one metal selected from the group Pt, Ir, Os, Pd, Rh, Ru, Ni, Co and Fe applied to a solid support.
Abstract translation: 本发明涉及通过在存在下通过氢还原相应的联萘衍生物来制备式(II)的H 8 -1 -1'-双-2-萘基衍生物的方法 含有选自Pt,Ir,Os,Pd,Rh,Ru,Ni,Co和Fe中的至少一种金属的催化剂施加到固体支持物上。
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