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    • 4. 发明授权
    • Labelled oligonucleotides synthesized on solid-supports
    • 在固体支持物上合成标记的寡核苷酸
    • US06835827B2
    • 2004-12-28
    • US10371985
    • 2003-02-20
    • Ravi S. VinayakLinda G. LeeKhairuzzaman B. MullahBarnett B. Rosenblum
    • Ravi S. VinayakLinda G. LeeKhairuzzaman B. MullahBarnett B. Rosenblum
    • C07H2100
    • C07H21/00C07H19/10C07H19/20Y02P20/55
    • Methods and compositions to label oligonucleotides and analogs directly on a solid-support having the structure where S is a solid-support, A is a cleavable linker, X is a moiety with three or more attachment sites, L is a label, Y is a nucleophile, i.e. O, NH, NR or S, and P1 is an acid cleavable protecting group are provided. The labelled solid-support is reacted in a cyclical fashion to synthesize a labelled oligonucleotide on a solid-support in the 5′ to 3′ direction, having the structure: Labelled oligonucleotides are also synthesized by reacting: (i) a label reagent bearing functionality consisting of carboxylic acid, sulfonic acid, phosphonic acid, or phosphoric acid, (ii) an oligonucleotide on solid support with nucleophilic functionality, and (iii) a coupling reagent, whereby an ester, amide, thioester, sulfonamide, sulfonate, phosphonate, phosphoramidate, phosphorothioate, or phosphate bond is formed. The labelling reaction may be conducted at label sites including the 5′ terminus, the 3′ terminus, a nucleobase, an internucleotide linkage, a sugar, amino, sulfide, hydroxyl, and carboxyl.
    • 方法和组合物直接在具有其中S是固体支持物的结构的固体支持物上标记寡核苷酸和类似物,A是可切割的接头,X是具有三个或更多个连接位点的部分,L是标记,Y是亲核试剂 ,即O,NH,NR或S,并且P1是可酸切割的保护基。 标记的固体支持物以循环方式反应以在5'至3'方向的固体支持物上合成标记的寡核苷酸,具有以下结构:标记的寡核苷酸还通过以下方式合成:(i)标记试剂载体官能团 包括羧酸,磺酸,膦酸或磷酸,(ii)具有亲核官能团的固体支持物上的寡核苷酸,和(iii)偶联剂,其中酯,酰胺,硫酯,磺酰胺,磺酸酯,膦酸酯,氨基磷酸酯 ,硫代磷酸酯或磷酸酯键。 标记反应可以在包括5'末端,3'末端,核碱基,核苷酸间键,糖,氨基,硫化物,羟基和羧基的标记位点进行。
    • 5. 发明授权
    • Multiple-labelled oligonucleotides synthesized on solid-supports
    • 在固体支持物上合成多重标记的寡核苷酸
    • US06525183B2
    • 2003-02-25
    • US10010717
    • 2001-11-07
    • Ravi S. VinayakLinda G. LeeKhairuzzaman B. MullahBarnett B. Rosenblum
    • Ravi S. VinayakLinda G. LeeKhairuzzaman B. MullahBarnett B. Rosenblum
    • C07H1900
    • C07H21/00C07H19/10C07H19/20Y02P20/55
    • Methods and compositions to label oligonucleotides and analogs directly on a solid-support having the structure where S is a solid-support, A is a cleavable linker, X is a moiety with three or more attachment sites, L is a label, Y is a nucleophile, i.e. O, NH, NR or S, and P1 is an acid cleavable protecting group are provided. The labelled solid-support is reacted in a cyclical fashion to synthesize a labelled oligonucleotide on a solid-support in the 5′ to 3′ direction, having the structure: Labelled oligonucleotides are also synthesized by reacting: (i) a label reagent bearing functionality consisting of carboxylic acid, sulfonic acid, phosphonic acid, or phosphoric acid, (ii) an oligonucleotide on solid support with nucleophilic functionality, and (iii) a coupling reagent, whereby an ester, amide, thioester, sulfonamide, sulfonate, phosphonate, phosphoramidate, phosphorothioate, or phosphate bond is formed. The labelling reaction may be conducted at label sites including the 5′ terminus, the 3′ terminus, a nucleobase, an internucleotide linkage, a sugar, amino, sulfide, hydroxyl, and carboxyl.
    • 方法和组合物直接在具有其中S是固体支持物的结构的固体支持物上标记寡核苷酸和类似物,A是可切割的接头,X是具有三个或更多个连接位点的部分,L是标记,Y是亲核试剂 ,即O,NH,NR或S,并且P1是可酸切割的保护基。 标记的固体支持物以循环方式反应以在5'至3'方向的固体支持物上合成标记的寡核苷酸,具有以下结构:标记的寡核苷酸还通过以下方式合成:(i)标记试剂载体官能团 包括羧酸,磺酸,膦酸或磷酸,(ii)具有亲核官能团的固体支持物上的寡核苷酸,和(iii)偶联剂,其中酯,酰胺,硫酯,磺酰胺,磺酸酯,膦酸酯,氨基磷酸酯 ,硫代磷酸酯或磷酸酯键。 标记反应可以在包括5'末端,3'末端,核碱基,核苷酸间键,糖,氨基,硫化物,羟基和羧基的标记位点进行。
    • 9. 发明授权
    • 4,7-dichlororhodamine dyes labeled polynucleotides
    • 4,7-二氯罗丹明染料标记的多核苷酸
    • US07550570B2
    • 2009-06-23
    • US10788660
    • 2004-02-26
    • Linda G. LeeScott C. BensonBarnett B. RosenblumSandra L. SpurgeonRonald J. Graham
    • Linda G. LeeScott C. BensonBarnett B. RosenblumSandra L. SpurgeonRonald J. Graham
    • C07G3/00C07H19/04C12Q1/68
    • C07D401/06C07D401/14C07D405/14C07D491/147C12Q1/6869C12Q2563/107C12Q2535/101
    • A set of 4,7-dichlororhodamine compounds useful as fluorescent dyes are disclosed having the structures wherein R1-R6 are hydrogen, fluorine, chlorine, lower alkyl, lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group, or, when taken together, R1 and R6 is benzo, or, when taken together, R4 and R5 is benzo; R7-R10, R12-R16 and R18 may be hydrogen, fluorine, chlorine, lower alkyl, lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group; R11 and R17 may be hydrogen, lower alkyl, lower alkene, lower alkyne, phenyl, aryl, linking group; Y1-Y4 are hydrogen, lower alkyl, or cycloalkyl, or, when taken together, Y1 and R2, Y2 and R1 Y3 and R3, and/or Y4 and R4 is propano, ethano, or substituted forms thereof; and X1-X3 taken separately are hydrogen, chlorine, fluorine, lower alkyl, carboxylate, sulfonate, hydroxymethyl, and linking group, or any combinations thereof. In another aspect, the invention includes reagents labeled with the 4,7-dichlororhodamine dye compounds, including deoxynucleotides, dideoxynucleotides, and polynucleotides. In an additional aspect, the invention includes methods utilizing such dye compounds and reagents including dideoxy polynucleotide sequencing and fragment analysis methods.
    • 公开了一组用作荧光染料的4,7-二氯罗丹明化合物,其中R1-R6是氢,氟,氯,低级烷基,低级烯,低级炔,磺酸,砜,氨基,酰氨基,腈,低级烷氧基 或连接基团时,或者当R 1和R 6一起时为苯并,或者合并时,R 4和R 5为苯并; R7-R10,R12-R16和R18可以是氢,氟,氯,低级烷基,低级烯烃,低级炔烃,磺酸盐,砜,氨基,酰氨基,腈,低级烷氧基,连接基团; R11和R17可以是氢,低级烷基,低级烯,低级炔,苯基,芳基,连接基团; Y1-Y4是氢,低级烷基或环烷基,或者当一起为Y1和R2,Y2和R1Y3和R3,和/或Y4和R4为丙酰,乙酸或其取代形式时; 单独使用的X 1 -X 3是氢,氯,氟,低级烷基,羧酸酯,磺酸酯,羟甲基和连接基团,或其任何组合。 另一方面,本发明包括用4,7-二氯罗丹明染料化合物标记的试剂,包括脱氧核苷酸,双脱氧核苷酸和多核苷酸。 在另一方面,本发明包括利用这种染料化合物的方法和包括双脱氧多核苷酸测序和片段分析方法的试剂。
    • 10. 发明申请
    • 4,7-DICHLORORHODAMINE DYES
    • 4,7-二氯丹染色体
    • US20090093623A1
    • 2009-04-09
    • US12199441
    • 2008-08-27
    • Linda G. LeeScott C. BensonBarnett B. RosenblumSandra L. SpurgeonRonald J. Graham
    • Linda G. LeeScott C. BensonBarnett B. RosenblumSandra L. SpurgeonRonald J. Graham
    • C07H21/00C07H19/10
    • C07D401/06C07D401/14C07D405/14C07D491/147C12Q1/6869C12Q2563/107C12Q2535/101
    • A set of 4,7-dichlororhodamine compounds useful as fluorescent dyes are disclosed having the structures wherein R1-R6 are hydrogen, fluorine, chlorine, lower alkyl, lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group, or, when taken together, R1 and R6 is benzo, or, when taken together, R4 and R5 is benzo; R7-R10, R12-R16 and R18 may be hydrogen, fluorine, chlorine, lower alkyl lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group; R11 and R17 may be hydrogen, lower alkyl lower alkene, lower alkyne, phenyl, aryl, linking group; Y1-Y4 are hydrogen, lower alkyl or cycloalkyl, or, when taken together, Y1 and R2, Y2 and R1 Y3 and R3, and/or Y4 and R4 is propano, ethano, or substituted forms thereof, and X1-X3 taken separately are hydrogen, chlorine, fluorine, lower alkyl, carboxylate, sulfonate, hydroxymethyl, and linking group, or any combinations thereof. In another aspect, the invention includes reagents labeled with the 4,7-dichlororhodamine dye compounds, including deoxynucleotides, dideoxynucleotides, and polynucleotides. In an additional aspect, the invention includes methods utilizing such dye compounds and reagents including dideoxy polynucleotide sequencing and fragment analysis methods.
    • 公开了一组用作荧光染料的4,7-二氯罗丹明化合物,其中R1-R6是氢,氟,氯,低级烷基,低级烯,低级炔,磺酸,砜,氨基,酰氨基,腈,低级烷氧基 或连接基团时,或者当R 1和R 6一起时为苯并,或者合并时,R 4和R 5为苯并; R7-R10,R12-R16和R18可以是氢,氟,氯,低级烷基低级烯,​​低级炔,磺酸,砜,氨基,酰胺基,腈,低级烷氧基,连接基团; R11和R17可以是氢,低级烷基低级烯,​​低级炔,苯基,芳基,连接基; Y1-Y4是氢,低级烷基或环烷基,或者当Y1和R2,Y2和R1Y3和R3和/或Y4和R4分别为丙酰,乙酸或其取代形式时,分别取X1-X3 是氢,氯,氟,低级烷基,羧酸酯,磺酸酯,羟甲基和连接基团,或其任何组合。 另一方面,本发明包括用4,7-二氯罗丹明染料化合物标记的试剂,包括脱氧核苷酸,双脱氧核苷酸和多核苷酸。 在另一方面,本发明包括利用这种染料化合物的方法和包括双脱氧多核苷酸测序和片段分析方法的试剂。