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公开(公告)号:US08628978B2
公开(公告)日:2014-01-14
申请号:US13145849
申请日:2010-01-29
申请人: David Parker , Robert Pal
发明人: David Parker , Robert Pal
IPC分类号: G01N21/63 , C07D257/02 , C07D495/04 , C09K11/06
CPC分类号: G01N33/50 , C07D257/02 , C07D491/052 , C07D495/04 , C09K11/06 , C09K2211/1029 , C09K2211/1074 , C09K2211/1092 , G01N33/52 , G01N33/57434 , Y10T436/201666
摘要: A compound of formula (I) is provided: wherein: R1 is an optionally substituted 2-(1-azathiaxanthone); each —R2 is independently of the formula —CH2—C(═O)—R4, wherein R4 is an amino acid or a salt thereof, attached to the remainder of R2 through the nitrogen atom of the amino group; and R3 is hydrogen or a C1-6 alkyl group; or wherein: R1 is an optionally substituted 2-(1-azaxanthone); each R2 is independently an optionally substituted glutaric or succinic acid, or a salt or ester thereof; and R3 is hydrogen or a C1-6 alkyl group.
摘要翻译: 提供式(I)化合物:其中:R1是任选取代的2-(1-氮杂蒽酮); 每个-R 2独立地是通过氨基的氮原子连接到R2的剩余部分的式-CH 2 -C(= O)-R 4,其中R 4是氨基酸或其盐; 并且R 3是氢或C 1-6烷基; 或其中:R 1是任选取代的2-(1-氮杂酮); 每个R 2独立地是任选取代的戊二酸或琥珀酸,或其盐或酯; 并且R 3是氢或C 1-6烷基。
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公开(公告)号:US08193174B2
公开(公告)日:2012-06-05
申请号:US11913991
申请日:2006-05-11
申请人: Parker David , Robert Pal , Junhua Yu
发明人: Parker David , Robert Pal , Junhua Yu
IPC分类号: A61K31/33 , C07D225/02 , C07D245/00
CPC分类号: C07D495/04
摘要: The invention provides a compound comprising a xanthone or thiaxanthone sensitizing moiety, capable of coordinating to a lanthanide ion by the nitrogen atom of an integral pyridyl group or a related group able to bind a lanthanide ion.
摘要翻译: 本发明提供一种包含呫吨酮或噻吩酮敏化部分的化合物,其能够通过整体吡啶基的氮原子或能够结合镧系元素离子的相关基团与镧系元素离子配位。
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公开(公告)号:US20110287558A1
公开(公告)日:2011-11-24
申请号:US13145849
申请日:2010-01-29
申请人: David Parker , Robert Pal
发明人: David Parker , Robert Pal
IPC分类号: G01N21/63 , C07F5/00 , C07D495/04
CPC分类号: G01N33/50 , C07D257/02 , C07D491/052 , C07D495/04 , C09K11/06 , C09K2211/1029 , C09K2211/1074 , C09K2211/1092 , G01N33/52 , G01N33/57434 , Y10T436/201666
摘要: A compound of formula (I) is provided: wherein: R1 is an optionally substituted 2-(1-azathiaxanthone); each —R2 is independently of the formula —CH2—C(═O)—R4, wherein R4 is an amino acid or a salt thereof, attached to the remainder of R2 through the nitrogen atom of the amino group; and R3 is hydrogen or a C1-6 alkyl group; or wherein: R1 is an optionally substituted 2-(1-azaxanthone); each R2 is independently an optionally substituted glutaric or succinic acid, or a salt or ester thereof; and R3 is hydrogen or a C1-6 alkyl group.
摘要翻译: 提供式(I)化合物:其中:R1是任选取代的2-(1-氮杂蒽酮); 每个-R 2独立地是通过氨基的氮原子连接到R2的剩余部分的式-CH 2 -C(= O)-R 4,其中R 4是氨基酸或其盐; 并且R 3是氢或C 1-6烷基; 或其中:R 1是任选取代的2-(1-氮杂酮); 每个R 2独立地是任选取代的戊二酸或琥珀酸,或其盐或酯; 并且R 3是氢或C 1-6烷基。
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公开(公告)号:US20080312431A1
公开(公告)日:2008-12-18
申请号:US11913991
申请日:2006-05-11
申请人: David Parker , Robert Pal , Junhua Yu
发明人: David Parker , Robert Pal , Junhua Yu
IPC分类号: C07D495/04
CPC分类号: C07D495/04
摘要: The invention provides a compound comprising a xanthone or thiaxanthone sensitising moiety, capable of coordinating to a lanthanide ion by the nitrogen atom of an integral pyridyl group or a related group able to bind a lanthanide ion.
摘要翻译: 本发明提供一种包含呫吨酮或噻吩酮敏化部分的化合物,其能够通过整体吡啶基的氮原子或能够结合镧系元素离子的相关基团与镧系元素离子配位。
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