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公开(公告)号:US06184389B2
公开(公告)日:2001-02-06
申请号:US08483311
申请日:1995-06-07
申请人: Normand Hebert
发明人: Normand Hebert
IPC分类号: C07D33300
CPC分类号: C40B40/04 , B01J2219/00592 , B01J2219/00695 , C07B2200/11 , C07D213/38 , C07D333/06 , C07F9/143 , C07F9/2408 , C07F9/2429 , C07F9/572 , C07F9/5728 , C07F9/59 , C07F9/65031 , C07F9/65038 , C07F9/6506 , C07F9/6512 , C07F9/6521 , C07F9/6533 , C07F9/65335 , C07F9/6547 , C07F9/6561 , C07F9/65616 , C07H21/00 , C40B50/14
摘要: Combinatorial libraries are constructed to include aminodiol monomer subunits connected by phosphodiester, phosphorothioate, or phosphoramidate linking moieties. Combinatorial libraries of the invention feature a plurality of functional groups attached to backbone and phosphoramidate combinatorial sites.
摘要翻译: 组合文库被构建成包括通过磷酸二酯,硫代磷酸酯或氨基磷酸酯连接部分连接的氨基二醇单体亚基。 本发明的组合文库具有连接到主链和氨基磷酸酯组合位点的多个官能团。
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公开(公告)号:US06573389B1
公开(公告)日:2003-06-03
申请号:US09926380
申请日:2001-12-06
IPC分类号: C07D33300
CPC分类号: C07F19/00 , B01J31/2495 , B01J2231/321 , B01J2231/323 , B01J2231/325 , B01J2231/342 , B01J2231/4261 , B01J2231/44 , B01J2231/50 , B01J2231/645 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/828 , B01J2531/845 , B01J2531/847 , C07B53/00 , C07F9/5004 , C07F9/5022 , C07F9/5045 , C07F17/02
摘要: The present invention relates to unsymmetric bidendate organophosphorus ligands of the formula (I) which have a modular structure and have a trivalent phosphine function and a second trivalent phosphorus group which is bound via a heteroatom to a chiral ligand framework, R1R2PZC*HR3XP(YR4)(YR5) (I) where X is —O—, —S— or —NR6—, Y is a direct phosphorus-carbon bond, —O— or —NR7—, Z represents 1 to 6 carbon atoms which are joined by single or double bonds and link the phosphine unit PR1R2 to the carbon center C*, and P is trivalent phosphorus. The invention also relates to complexes comprising such a chiral ligand system of the formula (I).
摘要翻译: 本发明涉及具有模块化结构并具有三价膦功能的式(I)的不对称的有机磷配体,以及通过杂原子与手性配体骨架结合的第二个三价磷基团,其中X是-O-, -S-或-NR6-,Y是直接的磷 - 碳键,-O-或-NR7-,Z代表1-6个碳原子,其通过单键或双键连接并将磷化氢单元PR1R2连接到碳中心 C *和P是三价磷。本发明还涉及包含式(I)的这种手性配体体系的复合物。
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