BORON COMPLEXATION STRATEGY FOR USE IN MANIPULATING 1-ACYLDIPYRROMETHANES
    1.
    发明申请
    BORON COMPLEXATION STRATEGY FOR USE IN MANIPULATING 1-ACYLDIPYRROMETHANES 有权
    用于操作1-ACYLDIPYRROMETHANES的BORON复合策略

    公开(公告)号:US20080071093A1

    公开(公告)日:2008-03-20

    申请号:US11846646

    申请日:2007-08-29

    IPC分类号: C07D403/08

    摘要: A method of making a metal complex comprises combining a 1-monoacyldipyrromethane with a compound of the formula R1R2MX, wherein M is boron, R1 and R2 are each independently organic substituents; and X is an anion leaving group; to produce a metal complex of the formula DMR1R2 wherein DH is a 1-monoacyldipyrromethane. The methods and complexes are useful for the purification and synthesis of dipyrromethanes and porphyrins.

    摘要翻译: 一种制备金属络合物的方法包括将1-单酰基二吡咯甲烷与式R 1 R 2 MX的化合物组合,其中M是硼,R 1, R 2和R 2各自独立地为有机取代基; X为阴离子离去基团; 以制备其中DH是1-单酰基二吡咯甲烷的式DMR 1 R 2的金属络合物。 该方法和配合物可用于双嘧磺隆和卟啉的纯化和合成。

    BORON COMPLEXATION STRATEGY FOR USE IN MANIPULATING 1-ACYLDIPYRROMETHANES
    3.
    发明申请
    BORON COMPLEXATION STRATEGY FOR USE IN MANIPULATING 1-ACYLDIPYRROMETHANES 有权
    用于操作1-ACYLDIPYRROMETHANES的BORON复合策略

    公开(公告)号:US20070088158A1

    公开(公告)日:2007-04-19

    申请号:US11559138

    申请日:2006-11-13

    IPC分类号: C07D487/22 C07F5/02

    CPC分类号: C07D207/333 C07F5/02

    摘要: A method of making a metal complex comprises combining a 1-monoacyldipyrromethane with a compound of the formula R1R2MX, wherein M is boron, R1 and R2 are each independently organic substituents; and X is an anion leaving group; to produce a metal complex of the formula DMR1R2 wherein DH is a 1-monoacyldipyrromethane. The methods and complexes are useful for the purification and synthesis of dipyrromethanes and porphyrins.

    摘要翻译: 一种制备金属络合物的方法包括将1-单酰基二吡咯甲烷与式R 1 R 2 MX的化合物组合,其中M是硼,R 1, R 2和R 2各自独立地为有机取代基; X为阴离子离去基团; 以制备其中DH是1-单酰基二吡咯甲烷的式DMR 1 R 2的金属络合物。 该方法和配合物可用于双嘧磺隆和卟啉的纯化和合成。

    Boron complexation strategy for use in manipulating 1-acyldipyrromethanes
    4.
    发明申请
    Boron complexation strategy for use in manipulating 1-acyldipyrromethanes 有权
    用于操作1-酰基二吡咯烷的硼配合策略

    公开(公告)号:US20050282778A1

    公开(公告)日:2005-12-22

    申请号:US10872321

    申请日:2004-06-18

    IPC分类号: A61K31/69 C07D487/22 C07F5/02

    CPC分类号: C07D207/333 C07F5/02

    摘要: A method of making a metal complex comprises combining a 1-monoacyldipyrromethane with a compound of the formula R1R2MX, wherein M is boron, R1 and R2 are each independently organic substituents; and X is an anion leaving group; to produce a metal complex of the formula DMR1R2 wherein DH is a 1-monoacyldipyrromethane. The methods and complexes are useful for the purification and synthesis of dipyrromethanes and porphyrins.

    摘要翻译: 一种制备金属络合物的方法包括将1-单酰基二吡咯甲烷与式R 1 2 R 2 MX的化合物组合,其中M是硼,R 1, R 2和R 2各自独立地为有机取代基; X为阴离子离去基团; 以制备其中DH是1-单酰基二吡咯甲烷的式DMR 1 R 2的金属络合物。 该方法和配合物可用于双嘧磺隆和卟啉的纯化和合成。

    Route to formyl-porphyrins
    8.
    发明申请
    Route to formyl-porphyrins 失效
    途径甲酰卟啉

    公开(公告)号:US20050277770A1

    公开(公告)日:2005-12-15

    申请号:US10867512

    申请日:2004-06-14

    IPC分类号: C07D487/22 C07D43/14

    CPC分类号: C07D487/22

    摘要: A method of making a 5-formylporphyrin, comprises the steps of: condensing a 5-acetaldipyrromethane with a dipyrromethane-1,9-dicarbinol to produce a porphyrin having an acetal group substituted thereon at the 5 position; and then hydrolyzing said porphyrin to produce said 5-formylporphyrin. Products and intermediates useful in such methods, along with methods of making such intermediates, are also described.

    摘要翻译: 制备5-甲酰卟啉的方法包括以下步骤:使5-乙醛二吡咯甲烷与二吡咯烷-1,9-二甲醇缩合以产生在5位上具有取代在其上的缩醛基团的卟啉; 然后水解所述卟啉以产生所述5-甲酰卟啉。 还描述了在这些方法中有用的产物和中间体以及制备此类中间体的方法。

    Metal complexation of 1-acyldipyrromethanes and porphyrins formed therefrom
    9.
    发明申请
    Metal complexation of 1-acyldipyrromethanes and porphyrins formed therefrom 失效
    由此形成的1-酰基二吡咯烷和卟啉的金属络合

    公开(公告)号:US20060142562A1

    公开(公告)日:2006-06-29

    申请号:US11020901

    申请日:2004-12-23

    IPC分类号: C07D487/22

    CPC分类号: C07D487/22

    摘要: A first aspect of the invention is a method of making a porphyrin-metal complex, comprising: (a) providing a first reagent selected from the group consisting of 1-acyldipyrromethanes, 1-acyldipyrrins, dipyrromethane-1-carbinols 1,9-diacyldipyrromethanes and 1,9-diacyldipyrrins; and then (b) condensing the first reagent with either itself (in the case of 1-acyldipyrromethanes, 1-acyldipyrrins, and dipyrromethane-1-carbinols) or a dipyrromethane (in the case of 1,9-diacyldipyrromethanes and 1,9-diacyldipyrrins) in a reaction mixture comprising a solvent and a second reagent selected from the group consisting of palladium and copper complexes to produce the porphyrin-metal complex (with the metal being palladium or copper). In preferred embodiments of the foregoing, the reaction mixture further comprises a base such as KOH or NaH.

    摘要翻译: 本发明的第一方面是一种制备卟啉金属络合物的方法,其包括:(a)提供选自1-酰基二吡咯烷,1-酰基二吡啶,二吡咯烷-1-甲醇1,9-二酰基二吡咯烷的第一试剂 和1,9-二酰基二吡啶; 然后(b)将第一试剂与其自身(在1-酰基二吡咯烷,1-酰基二吡啶和双吡咯烷-1-甲醇)的情况下缩合,或者将二吡咯烷烃(在1,9-二酰基二吡咯烷和1.9- 二酰基二吡啶)在包含溶剂和选自钯和铜络合物的第二试剂的反应混合物中以产生卟啉金属络合物(金属为钯或铜)。 在前述的优选实施方案中,反应混合物还包含碱如KOH或NaH。