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Inventor:
Whitten; Kathleen R.
Address:
Zionsville, IN
No. of patents:
13
Patents:












Patent Number Title Of Patent Date Issued
4968802 Process of making alkoxy cycloalkanol esters of dihydrolysergic acid November 6, 1990
Alkoxycycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4939258 Cycloalkanol esters of dihydrolysergic acid July 3, 1990
Cycloalkyl or ketocycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)-ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4931447 Cycloalkylamides of (8.beta.)-1-alkyl-6-(substituted) ergolines June 5, 1990
This invention provides (8.beta.)-N-cycloalkyl-1-alkyl-6-(substituted) ergoline-8-carboxamides useful for blocking 5HT.sub.2 receptors in mammals having an excess of serotonin centrally or peripherally. The invention also provides methods for treating hypertension, migraine, vasospasm,
4914100 Alkoxy cycloalkanol esters of dihydrolysergic acid April 3, 1990
Alkoxycycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4906639 Cycloalkanol esters of dihydrolysergic acid March 6, 1990
Cycloalkyl or ketocycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)-ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4847261 Alkoxy cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonists prope July 11, 1989
Alkoxycycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4845224 Cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonist properties July 4, 1989
Cycloalkyl or ketocycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)-ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4810710 4-hydroxycyclohexyl 1-isopropyl-9,10-dihydro-lysergate for the treatment of migraine March 7, 1989
Method of blocking 5HT without effect on alpha receptors with 1-loweralkyl-6-straight chain alkyl-8.beta.-hydroxycycloalkyloxycarbonylergolines.
4762842 Selective method for blocking 5HT2 receptors August 9, 1988
Method of blocking 5HT without effect on alpha receptors with 1-loweralkyl-6-straight chain alkyl-8.beta.-hydroxycycloalkyloxycarbonylergolines.
4714704 Alkoxy cycloalkanol esters of dihydrolysergic acid useful as 5HT receptor antagonists December 22, 1987
Alkoxycycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)ergoline-8.beta.-carboxylic acids, useful as 5HT receptor antagonists.
4713384 Selective method for blocking 5HT.sub.2 receptors December 15, 1987
Method of blocking 5HT without effect on alpha receptors with 1-loweralkyl-6-straight chain alkyl-8.beta.-hydroxycycloalkyloxycarbonylergolines.
4704396 Phenacyl esters of 1-substituted-6-(substituted and unsubstituted) dihydrolysergic acids useful November 3, 1987
Phenacyl or substituted phenacyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)ergoline-8.beta.-carboxylic acid, useful as 5HT receptor antagonists.
4683236 Cycloalkanol esters of dihydrolysergic acid useful as 5Ht.sub.2 receptor antagonists July 28, 1987
Cycloalkyl or ketocycloalkyl esters of 1-substituted-6-C.sub.1-4 straight chain alkyl (or allyl)-ergoline-8.beta.-carboxylic acids, useful as 5HT.sub.2 receptor antagonists.










 
 
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