Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2011-08-09
2011-08-09
Chu, Yong (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S407000, C514S372000, C548S311100, C548S325100, C548S186000, C548S373100, C548S377100
Reexamination Certificate
active
07994205
ABSTRACT:
The present invention provides an aryl- or heteroaryl compound represented by the formula (Ia) or (Ib)wherein each symbol is as defined in the specification, or a salt thereof, or a pharmaceutical composition comprising the compound and a pharmaceutically acceptable carrier. The compound has superior acid secretion inhibitory action, an antiulcer activity and the like.
REFERENCES:
patent: 3285991 (1966-11-01), Sellers
patent: 5910506 (1999-06-01), Sugimoto et al.
patent: 2004/0024014 (2004-02-01), Fang et al.
patent: 2008/0139639 (2008-06-01), Kajino et al.
patent: 0 295 049 (1988-12-01), None
patent: 09-048778 (1997-02-01), None
patent: WO-93/09100 (1993-05-01), None
patent: WO-97/17070 (1997-05-01), None
patent: WO-98/28269 (1998-07-01), None
patent: WO-99/42463 (1999-08-01), None
patent: WO 2004/103968 (2004-12-01), None
patent: WO-2004/103968 (2004-12-01), None
patent: WO-2005/009389 (2005-02-01), None
patent: WO-2006/036024 (2006-04-01), None
S. Halazy et al., “Studies on the Antitumor Agent CC-1065”,Tetrahedron Letters, 25(14), pp. 1421-1424 (1984).
M. Artico et al., “Structure-Based Design, Synthesis, and Biological Evaluation of Novel Pyrrolyl Aryl Sulfones: HIV-1 Non-Nucleoside Reverse Transcriptase Inhibitors Active at Nanomolar Concentrations”,J. Med. Chem., vol. 43, pp. 1886-1891 (2000).
Supplementary European Search Report dated Oct. 27, 2010, in corresponding European Application No. 07740538.9.
Hasuoka Atsushi
Nishida Haruyuki
Takagi Terufumi
Chu Yong
Conlin David G.
Edwards Angell Palmer & & Dodge LLP
Rodriguez-Garcia Valerie
Russett Mark D.
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