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Patent: 7,214,692

Summary for Patent: 7,214,692

Title:Medical use for tachykinin antagonists
Abstract:The present invention relates to the use of tachykinin antagonists, including substance P antagonists and other neurokinin antagonists, in the treatment of emesis. Also described are novel tachykinin antagonists of formula (I), processes for their preparation, pharmaceutical compositions containing them and their medical use. ##STR00001## wherein R represents the ring A ##STR00002## or 2-pyridinyl or 2-pyridinyl-N-oxide; R.sup.1 is selected from halogen atoms and C.sub.1-4alkyl, C.sub.1-4alkoxy, trifluoromethyl, and S(O).sub.nC.sub.1-4alkyl groups; R.sup.2 and R.sup.3, which may be the same or different, each independently are selected from hydrogen and halogen atoms and C.sub.1-4alkyl, C.sub.1-4alkoxy, trifluoromethyl and cyano groups; n represents zero, 1 or 2; and pharmaceutically acceptable salts and solvates thereof.
Inventor(s): Hagan; Russell Michael (Ware, GB), Bunce; Keith Thomas (Ware, GB)
Assignee: Glaxo Group Limited (Middlesex, GB)
Application Number:09/985,679
Patent Claim Types:
see list of patent claims
Use; Composition;
Patent PDF download available with subscription

Glossary
Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Product Substance Delist_Flag Patent Expiration Patented / Exclusive Use
Merck And Co Inc
EMEND
fosaprepitant dimeglumine
POWDER; INTRAVENOUS022023Nov 12, 2010RXYes7,214,692<disabled>PREVENTION OR TREATMENT OF NAUSEA OR EMESIS INDUCED BY A CANCER CHEMOTHERAPEUTIC AGENT
Merck And Co Inc
EMEND
fosaprepitant dimeglumine
POWDER; INTRAVENOUS022023Jan 25, 2008RXYes7,214,692<disabled>PREVENTION OR TREATMENT OF NAUSEA OR EMESIS INDUCED BY A CANCER CHEMOTHERAPEUTIC AGENT
Merck
EMEND
aprepitant
CAPSULE; ORAL021549Mar 26, 2003RXNo7,214,692<disabled>TREATMENT OR PREVENTION OF EMESIS
Merck
EMEND
aprepitant
CAPSULE; ORAL021549Jun 30, 2006RXNo7,214,692<disabled>TREATMENT OR PREVENTION OF EMESIS
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Foreign Priority and PCT Information for Patent: 7,214,692

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9120172.3Sep 20, 1991
United Kingdom9202839.8Feb 11, 1992
United Kingdom9204151.5Feb 27, 1992

International Patent Family for Patent: 7,214,692

Country Document Number Publication Date
South Africa9207156Mar 18, 1994
United States2002052351May 02, 2002
United States2005085414Apr 21, 2005
United States5360820Nov 01, 1994
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