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US 4,301,170 AGranted
1-Dimethyl substituted alkyl-2-or 4-substituted phenylimidazoles
AssigneeSandoz Ltd.
InventorWilliam J. Houlihan
Life of this patent
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Abstract
This disclosure describes novel compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 each represent hydrogen, or ##STR2## and R.sub.3 is hydrogen or fluoro, and n is 1, 2 or 3, and provided that one of R.sub.1 and R.sub.2 is other than hydrogen which are useful as anti-obesity agents.
Claims9
A compound of the formula ##STR7## wherein R.sub.1 and R.sub.2 each represent hydrogen, or ##STR8## and R.sub.3 is hydrogen or fluoro, and
- n is 1, 2 or 3, and
- provided that one of R.sub.1 and R.sub.2 is other than hydrogen or a pharmaceutically acceptable acid addition salt thereof.
Dependencies are inferred from the claim text.