Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1995-03-06
1996-08-13
McKane, Joseph K.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514 85, 514 89, 514 91, 514 94, 514 95, 514 99, 514247, 514255, 514300, 514307, 514326, 514397, 514406, 514422, 514423, 514424, 514414, 548111, 548112, 548119, 5483641, 5483147, 548412, 548413, 548467, 548517, 548527, 548518, 548530, 548537, 548538, 548542, 546 21, 546 22, 546 23, 546337, 546122, 546146, 546208, 5462791, 544224, 544232, 544406, 546256, 5462784, A61K 31395, C07D20704
Patent
active
055456472
ABSTRACT:
3-Phenylpyrrolidine compounds of the formula ##STR1## effectively inhibit phosphodiesterase (PDE) IV activities and can be used as medicaments for conditions such as asthma.
REFERENCES:
CA87:39271K4-(Polyalkoxyphenyl)-2-pyrrolidinones. Huth et al., (1975).
CAS-Registry Handbook, 1977, Suppl. (StN Database) RN:63140-31-8.
Amenomori Akira
Tanaka Toshihiko
Yamamoto Akihiro
McKane Joseph K.
Mitsubishi Chemical Corporation
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