5-alkyl indole compounds

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United States of America Patent

PATENT NO 5998462
SERIAL NO

08767323

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Described herein are compounds selective for the 5-HT.sub.1D -like receptor, which have the general formula: ##STR1## wherein: R.sup.1 is linear or branched loweralkyl; R.sup.2 is selected from a group of Formula II, III, IV and V: ##STR2## R.sup.3 is selected from H and loweralkyl; R.sup.4 is selected from H and loweralkyl; One of R.sup.5 and R.sup.6 is H and the other is independently selected from H, loweralkoxy, loweralkyl and hydroxy; and n is 1-3; or a salt, solvate or hydrate thereof. Also described is the use of these compounds as pharmaceuticals to treat indications where stimulation of the 5-HT.sub.1D -like receptor is implicated, such as migraine.

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Patent Owner(s)

Patent OwnerAddress
NPS PHARMACEUTICALS INC550 HILLS DRIVE THIRD FLOOR BEDMINSTER NJ 07921

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edwards, Louise Mississauga, CA 62 463
Meng, Qingchang Georgetown, CA 4 23
Rakhit, Sumanas Mississauga, CA 26 401
Slassi, Abdelmalik Mississauga, CA 132 1090

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