Benzothiopene compounds, and uses and formulations thereof

Details Benzothiopene compounds, and uses and formulations thereof Benzothiopene compounds, and uses and formulations thereof

1997-06-25

1999-09-07

Huang, Evelyn Mei

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514212, 514422, 540596, 546202, 548525, A61K 31445, A61K 3140, C07D40912

Patent

active

059487950

ABSTRACT:
Novel benzothiophenes, ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 are independently --OH, --OCO(C.sub.1 -C.sub.6 alkyl), --O(CO)O(C.sub.1 -C.sub.6 alkyl), --OCO--Ar, where Ar is phenyl or substituted phenyl, or --O(CO)O--phenyl; and R.sub.4 is N-pyrrolidinyl, N-piperidinyl, or N-hexamethyleneimino, and intermediates thereof, and the uses and formulations thereof, are provided by the present invention.

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