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公开(公告)号:US07410969B2
公开(公告)日:2008-08-12
申请号:US11045595
申请日:2005-01-26
申请人: Ignacio Manzanares , María Jesús Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
发明人: Ignacio Manzanares , María Jesús Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
IPC分类号: C07D471/22 , C07D487/22 , A61K31/496 , A61P35/00
CPC分类号: C07D491/18 , C07D471/18 , C07D471/22 , C07D491/22 , C07D497/22
摘要: Antitumor compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group
摘要翻译: 抗肿瘤化合物具有式(XIV)的五元稠环环虫苷结构。 本发明化合物缺乏在ecteinascidins中发现的1,4桥连基团。 它们在C-1位具有选自任选保护或衍生的氨基亚甲基或任选保护或衍生的羟基亚甲基的取代基
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公开(公告)号:US07247629B2
公开(公告)日:2007-07-24
申请号:US10257857
申请日:2001-05-15
申请人: Ignacio Manzanares , María Jesús Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
发明人: Ignacio Manzanares , María Jesús Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
IPC分类号: C07D471/22 , C07D487/22 , A61K31/496 , A61P35/00
CPC分类号: C07D491/18 , C07D471/18 , C07D471/22 , C07D491/22 , C07D497/22
摘要: Antitumour compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group.
摘要翻译: 抗肿瘤化合物具有式(ⅩⅣ)的五元稠环甙元结构。 本发明化合物缺乏在ecteinascidins中发现的1,4桥连基团。 它们在C-1位具有选自任选保护或衍生的氨基亚甲基或任选保护或衍生的羟基亚甲基的取代基。
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公开(公告)号:US08012975B2
公开(公告)日:2011-09-06
申请号:US11645356
申请日:2006-12-22
申请人: Ignacio Manzanares , Carmen Cuevas , Marta Perez , Maria Jesus Martin , Alberto Rodriguez , Simon Munt
发明人: Ignacio Manzanares , Carmen Cuevas , Marta Perez , Maria Jesus Martin , Alberto Rodriguez , Simon Munt
IPC分类号: C07D471/22 , C07D487/22 , A61K31/496 , A61P35/00
CPC分类号: C07D491/18 , C07D471/18 , C07D471/22 , C07D491/22 , C07D497/22
摘要: Antitumor compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group.
摘要翻译: 抗肿瘤化合物具有式(XIV)的五元稠环环虫苷结构。 本发明化合物缺乏在ecteinascidins中发现的1,4桥连基团。 它们在C-1位具有选自任选保护或衍生的氨基亚甲基或任选保护或衍生的羟基亚甲基的取代基。
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公开(公告)号:US20080051407A1
公开(公告)日:2008-02-28
申请号:US11645356
申请日:2006-12-22
申请人: Ignacio Manzanares , Maria Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
发明人: Ignacio Manzanares , Maria Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
IPC分类号: A61K31/496 , A61P35/00 , C07D241/36
CPC分类号: C07D491/18 , C07D471/18 , C07D471/22 , C07D491/22 , C07D497/22
摘要: Antitumor compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group.
摘要翻译: 抗肿瘤化合物具有式(XIV)的五元稠环环虫苷结构。 本发明化合物缺乏在ecteinascidins中发现的1,4桥连基团。 它们在C-1位具有选自任选保护或衍生的氨基亚甲基或任选保护或衍生的羟基亚甲基的取代基。
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公开(公告)号:US20060019960A1
公开(公告)日:2006-01-26
申请号:US11045595
申请日:2005-01-26
申请人: Ignacio Manzanares , Maria Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
发明人: Ignacio Manzanares , Maria Martin , Alberto Rodriguez , Simon Munt , Carmen Cuevas , Marta Perez
IPC分类号: A61K31/498 , C07D491/14
CPC分类号: C07D491/18 , C07D471/18 , C07D471/22 , C07D491/22 , C07D497/22
摘要: Antitumor compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group.
摘要翻译: 抗肿瘤化合物具有式(XIV)的五元稠环环虫苷结构。 本发明化合物缺乏在ecteinascidins中发现的1,4桥连基团。 它们在C-1位具有选自任选保护或衍生的氨基亚甲基或任选保护或衍生的羟基亚甲基的取代基。
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6.
公开(公告)号:US07420051B2
公开(公告)日:2008-09-02
申请号:US11249172
申请日:2005-10-11
申请人: Andrés Francesch , Carolina Fernández , José Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Ignacio Manzanares , Marta Perez , Carmen Cuevas , María Jes{dot over (u)}s Martin , Simon Munt
发明人: Andrés Francesch , Carolina Fernández , José Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Ignacio Manzanares , Marta Perez , Carmen Cuevas , María Jes{dot over (u)}s Martin , Simon Munt
IPC分类号: C07D267/22 , C07D281/18 , C07D291/00 , C07D337/16 , C07D487/00
CPC分类号: C07D471/18 , C07D471/22 , C07D491/22 , C07D515/22
摘要: Processes are provided for preparing compounds with a fused ring structure of formula (XIV). Such products include ecteinascidins and have a spiroamine-1,4-bridge. The process involving forming a 1,4 bridge using a 1-labile, 10-hydroxy, 18-protected hydroxyl, di-6,8-en-5-one fused ring compound. After formation of the 1,4 brige, C-18 protection is removed before spiroamine introduction.
摘要翻译: 提供了制备具有式(XIV)的稠环结构的化合物的方法。 这些产品包括海马神经氨酸,并具有螺胺-1,4-桥。 涉及使用1-不稳定的10-羟基,18-保护的羟基,二-6,8-烯-5-酮稠环化合物形成1,4桥的方法。 形成1,4格氏之后,在引入螺环胺之前,C-18保护被去除。
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7.
公开(公告)号:US20060111570A1
公开(公告)日:2006-05-25
申请号:US11249172
申请日:2005-10-11
申请人: Andres Francesch , Carolina Fernandez , Jose Chicharro , Pilar Gallego , Maria Zarzuelo , Ignacio Manzanares , Marta Perez , Carmen Cuevas , Maria Martin , Simon Munt
发明人: Andres Francesch , Carolina Fernandez , Jose Chicharro , Pilar Gallego , Maria Zarzuelo , Ignacio Manzanares , Marta Perez , Carmen Cuevas , Maria Martin , Simon Munt
IPC分类号: C07D498/14
CPC分类号: C07D471/18 , C07D471/22 , C07D491/22 , C07D515/22
摘要: Processes are provided for preparing compounds with a fused ring structure of formula (XIV). Such products include ecteinascidins and have a spiroamine-1,4-bridge. The process involving forming a 1,4 bridge using a 1-labile, 10-hydroxy, 18-protected hydroxyl, di-6,8-en-5-one fused ring compound. After formation of the 1,4 brige, C-18 protection is removed before spiroamine introduction.
摘要翻译: 提供了制备具有式(XIV)的稠环结构的化合物的方法。 这些产品包括海马神经氨酸,并具有螺胺-1,4-桥。 涉及使用1-不稳定的10-羟基,18-保护的羟基,二-6,8-烯-5-酮稠环化合物形成1,4桥的方法。 形成1,4格氏之后,在引入螺环胺之前,C-18保护被去除。
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公开(公告)号:US07524956B2
公开(公告)日:2009-04-28
申请号:US11774890
申请日:2007-07-09
申请人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando de Calle , Ignacio Manzanares
发明人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando de Calle , Ignacio Manzanares
IPC分类号: C07D471/22 , C07D487/22 , A61K31/496
CPC分类号: C07D471/18 , C07D471/22 , C07D491/22 , C07D515/22 , Y02P20/55
摘要: Methods are provided for preparing a compound with a fused ring structure of formula (XIV) which comprises one or more reactions starting from a 21-cyano compound of formula (XVI) where typically; R1 is an amidomethylene group or an acyloxymethylene group; R5 and R8 are independently chosen from —H, —OH or —OCOCH2OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring; R14a and R14b are both —H ozone is —H and the other is —OH, —OCH3 or —OCH2CH3, or R14a and R14b together form a keto group; and R15 and R18 are independently chosen from —H or —OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring. In modified starting materials, the 21-cyano group can be replaced by other groups introduced using nucleophilic reagents.
摘要翻译: 提供了制备具有式(XIV)的稠环结构的化合物的方法,其包含一个或多个由式(XVI)的21-氰基化合物开始的反应,其中通常; R1是酰亚胺基或酰氧基亚甲基; R5和R8独立地选自-H,-OH或-OCOCH2OH,或R5和R8均为酮基,环A为对苯醌环; R14a和R14b都是-H-臭氧是-H而另一个是-OH,-OCH 3或-OCH 2 CH 3,或者R 14a和R 14b一起形成酮基; R 15和R 18独立地选自-H或-OH,或者R 5和R 8均为酮基,环A为对苯醌环。 在改性原料中,21-氰基可以被其它使用亲核试剂引入的基团所取代。
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公开(公告)号:US07241892B1
公开(公告)日:2007-07-10
申请号:US09979404
申请日:2000-05-15
申请人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando de la Calle , Ignacio Manzanares
发明人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Luis Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando de la Calle , Ignacio Manzanares
IPC分类号: C07D471/14 , C07D515/22
CPC分类号: C07D471/18 , C07D471/22 , C07D491/22 , C07D515/22 , Y02P20/55
摘要: Methods are provided for preparing a compound with a fused ring structure of formula (XIV) which comprises one or more reactions starting from a 21-cyano compound of formula (XVI) where typically: R1 is an amidomethylene group or an acyloxymethylene group; R5 and R8 are independently chosen from —H, —OH or —OCOCH2OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring; R14a and R14b are both —H ozone is —H and the other is —OH, —OCH3 or —OCH2CH3, or R14a and R14b together form a keto group; and R15 and R18 are independently chosen from —H or —OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring. In modified starting materials, the 21-cyano group can be replaced by other groups introduced using nucleophilic reagents.
摘要翻译: 提供了制备具有式(XIV)的稠环结构的化合物的方法,其包含一种或多种由式(XVI)的21-氰基化合物开始的反应,其中通常:R 1是亚氨基亚甲基 基团或酰氧基亚甲基; R 5和R 8独立地选自-H,-OH或-OCOCH 2 OH,或R 5 O >和R 8均为酮,环A为对苯醌环; R 14a和R 14b都是-H臭氧是-H,另一个是-OH,-OCH 3或-OCH 3 2 SUB> 3,或R 14a和R 14b共同形成酮基; R 15和R 18独立地选自-H或-OH,或R 5和R 8, 都是酮基,环A是对苯醌环。 在改性原料中,21-氰基可以被其它使用亲核试剂引入的基团所取代。
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公开(公告)号:US20080045713A1
公开(公告)日:2008-02-21
申请号:US11774890
申请日:2007-07-09
申请人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando Calle , Ignacio Manzanares
发明人: Carmen Cuevas , Marta Perez , Andres Francesch , Carolina Fernandez , Jose Chicharro , Pilar Gallego , Maria Zarzuelo , Fernando Calle , Ignacio Manzanares
IPC分类号: C07D471/08 , C07D491/147
CPC分类号: C07D471/18 , C07D471/22 , C07D491/22 , C07D515/22 , Y02P20/55
摘要: Methods are provided for preparing a compound with a fused ring structure of formula (XIV) which comprises one or more reactions starting from a 21-cyano compound of formula (XVI) where typically; R1 is an amidomethylene group or an aryloxymethylene group; R5 and R8 are independently chosen from —H, —OH or —OCOCH2OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring; R14a and R14b are both —H ozone is —H and the other is —OH, —OCH3 or —OCH2CH3, or R14a and R14b together form a keto group; and R15 and R18 are independently chosen from —H or —OH, or R5 and R8 are both keto and the ring A is a p-benzoquinone ring. In modified starting materials, the 21-cyano group can be replaced by other groups introduced using nucleophilic reagents.
摘要翻译: 提供了制备具有式(XIV)的稠环结构的化合物的方法,其包含一个或多个由式(XVI)的21-氰基化合物开始的反应,其中通常; R 1是酰亚胺基或芳氧基亚甲基; R 5和R 8独立地选自-H,-OH或-OCOCH 2 OH,或R 5 O >和R 8均为酮,环A为对苯醌环; R 14a和R 14b都是-H臭氧是-H,另一个是-OH,-OCH 3或-OCH 3 2 SUB> 3,或R 14a和R 14b共同形成酮基; R 15和R 18独立地选自-H或-OH,或R 5和R 8, 都是酮基,环A是对苯醌环。 在改性原料中,21-氰基可以被其它使用亲核试剂引入的基团所取代。
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