Amino alcohol derivatives, pharmaceutical compositions...

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C568S586000, C514S646000

Reexamination Certificate

active

10545380

ABSTRACT:
The present invention provides compounds represented by general formula (I):or pharmaceutical acceptable salts thereof, wherein R1and R2are each hydrogen or lower alkyl; R3, R4, R5and R6are each hydrogen, halogen, lower alkyl or lower alkoxy; R7and R8are each hydrogen, halogen, lower alkyl, halo-lower alkyl, lower alkoxy, cycloalkyl, aryl, heteroaryl, cyano, a hydroxyl group, lower acyl, carboxy or the like; R9is —C(O)—R10, -A1-C(O)—R10, —O-A2-C(O)—R10or a tetrazol-5-yl group, which exhibit potent and selective β3-adrenoceptor stimulating activities. The present invention also provides pharmaceutical compositions containing said compound, and uses thereof.

REFERENCES:
patent: 6037362 (2000-03-01), Miyoshi et al.
patent: 2003/0212063 (2003-11-01), Lafontaine et al.
patent: 2005/0137236 (2005-06-01), Hattori et al.
patent: 4130918 (1993-03-01), None
patent: 882707 (1998-12-01), None
patent: WO 99/65877 (1999-12-01), None
patent: WO 02/094770 (2002-11-01), None
patent: WO 2005/061433 (2005-07-01), None
Bristol, Annual Reports in Medicinal Chemistry. 1998, vol. 33, pp. 193-202.
Arbeeny, Obesity Research, 2004, vol. 12, No. 8, pp. 1191-1196.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Amino alcohol derivatives, pharmaceutical compositions... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Amino alcohol derivatives, pharmaceutical compositions..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amino alcohol derivatives, pharmaceutical compositions... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3941885

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.