Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-05-10
2011-05-10
Aulakh, Charanjit S (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C424S009600, C424S009100
Reexamination Certificate
active
07939664
ABSTRACT:
Novel pyridinium salts functionalized with boronic acid and methods of making them are disclosed. When combined with a fluorescent dye, the compounds are useful in the detection of polyhydroxyl-substituted organic molecules.
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Cappuccio, F.E. et al. 2004 “Evaluation of pyranine derivatives in boronic acid based saccharide sensing: Significance of charge interaction between dye and quencher in solution and hydrogel”Journal of Fluorescence14:521-533.
Gamsey, S. et al. 2006 “Continuous glucose detection using boronic acid-substituted viologens in fluorescent hydrogels: Linker effects and extension to fiber optics”Langmuir22:9067-9074.
Sharrett, Z. et al. 2008 “Boronic acid-appended bis-viologens as a new family of viologen quenchers for glucose sensing”Tetrahedron Letters49:300-304.
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Gamsey Soya
Wessling Ritchie A.
Aulakh Charanjit S
Glumetrics Inc.
Knobbe Martens Olson & Bear LLP
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