Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Reexamination Certificate
2007-04-24
2007-04-24
Balasubramanian, Venkataraman (Department: 1624)
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
C514S245000, C252S301230
Reexamination Certificate
active
10522925
ABSTRACT:
Triazine derivatives of formula (1) wherein R1is C1–C20alkyl; C3–C7cycloalkyl; or C1–C20perfluoroalkyl; R2is hydrogen; C1–C20alkyl; or C3–C7cycloalkyl; and R3is hydrogen; C1–C20alkyl; C3–C7cycloalky; C1–C20perfluoroalky; C1C20alkyl-carbonyl; C3–C7cycloalkyl-carbonyl; C1–C20perfluoroalkyl-carbonyl; or phenylcarbonyl; are described. The compounds exhibit pronounced action against gram-positive and gram-negative bacteria and also against yeasts and moulds. They are also suitable for treating or preventing biofilms on human tooth surfaces and oral mucosa
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Eichacker Gabriele
Hölzl Werner
Preuss Andrea
Balasubramanian Venkataraman
Ciba Specialty Chemicals Corporation
Mansfield Kevin T.
Suhadolnik Joseph C.
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