Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-06-07
2005-06-07
Kumar, Shailendra (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C514S311000, C514S312000, C514S397000, C514S445000, C514S235500, C514S380000, C514S347000, C546S153000, C546S293000, C548S312100, C548S243000, C544S405000, C549S065000
Reexamination Certificate
active
06903216
ABSTRACT:
This invention encompasses anthranilamides with heteroarylsulfonyl side chain, process for their preparation, their use as medicament or diagnostic aid, and pharmaceutical preparations containing them. Compounds of formula I,in which R1 to R7 have the meanings stated in the claims, act on the Kv1.5 potassium channel and inhibit a potassium current which is referred to as the ultra-rapidly activating delayed rectifier in the atrium of the human heart. They are therefore suitable as novel antiarrhythmic ingredients, such as for the treatment and prophylaxis of atrial arrhythmias, e.g. atrial fibrillation (AF) or atrial flutter.
REFERENCES:
patent: 6150356 (2000-11-01), Lloyd et al.
patent: 6531495 (2003-03-01), Brendel et al.
patent: 199 47 457 (2001-04-01), None
patent: 0 686 625 (1995-12-01), None
patent: 0 947 500 (1999-10-01), None
patent: WO 96/25936 (1996-08-01), None
patent: WO 98/04521 (1998-02-01), None
patent: WO 98/18475 (1998-05-01), None
patent: WO 98/18476 (1998-05-01), None
patent: WO 00/02851 (2000-01-01), None
patent: WO 00/78145 (2000-12-01), None
Böhme Thomas
Brendel Joachim
Kleemann Heinz-Werner
Peukert Stefan
Aventis Pharma Deutschland GmbH
Kumar Shailendra
Rossi Joseph D.
LandOfFree
Anthranilamides with heteroarylsulfonyl side chain, process... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anthranilamides with heteroarylsulfonyl side chain, process..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anthranilamides with heteroarylsulfonyl side chain, process... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3521767