Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reissue Patent
2007-09-04
2007-09-04
Chang, Celia (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S304000, C546S018000, C546S091000, C546S125000
Reissue Patent
active
11254213
ABSTRACT:
Compounds of the formulaof which, in exemplary compounds, the thienyl group is attached via the 2-position and;(a) A is 3α-(6β, 7β-epoxy)-tropanyl methobromide and R1is 2-thienyl;(b) A is 3α-(6, 7dehydro)-tropanyl methobromide and R1is 2-thienyl;(c) A is 3β-tropanyl methobromide and R1is 2-thienyl; and,(d) A is 3α-(N-isopropyl)-nortropanyl methobromide and R1is cyclopentyl.There are anticholinergics. Administered by inhalation, they are useful for the treatment of chronic obstructive bronchitis or slight to moderately severe asthma. Administered by the intravenous or oral routes, they are useful for the treatment of vagally induced sinus bradycardia.
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Banholzer Rolf
Bauer Rudolf
Reichl Richard
Boehringer Ingelheim Pharma GmbH & Co. KG
Chang Celia
Morris Michael P.
Petka Wendy A.
Witkowski Timothy X.
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