Claims for Patent: 5,843,984

Summary for Patent: 5,843,984

Title:	Sulfated benzothiophene derivatives, methods of use and formulations containing same
Abstract:	Sulfated benzothiophenes of the formula I ##STR1## wherein R.sup.1 is hydrogen, hydroxy, C.sub.1 -C.sub.4 alkoxy, --OCOO(C.sub.1 -C.sub.6 alkyl), --OCO(C.sub.1 -C.sub.6 alkyl), --OCOAr wherein Ar is phenyl or optionally substituted phenyl, --OSO.sub.2 (C.sub.4 -C.sub.6 straight chain alkyl), or --OSO.sub.3 H; R.sup.2 is R.sup.1, Cl or F; with the proviso that at least one of R.sup.1 or R.sup.2 is --OSO.sub.3 H; R.sup.3 is 1-piperidinyl, 1-pyrrolidinyl, methyl-1-pyrrolidinyl, dimethyl-1-pyrrolidino, 4-morpholino, dimethylamino, diethylamino, diisopropylamino, or 1-hexamethyleneimino; and n is 2 or 3; or a pharmaceutically acceptable salt or solvate thereof.
Inventor(s):	Clay; Michael Paul (Greenwood, IN), Frolik; Charles Alan (Indianapolis, IN), Jones; Charles David (Indianapolis, IN), Lindstrom; Terry Donald (Indianapolis, IN)
Assignee:	Eli Lilly and Company (Indianapolis, IN)
Application Number:	08/843,308
Patent Claims:	1. A compound of formula I ##STR9## wherein R.sup.1 is hydrogen, hydroxy, C.sub.1 -C.sub.4 alkoxy, --OCOO(C.sub.1 -C.sub.6 alkyl), --OCO(C.sub.1 -C.sub.6 alkyl), --OCOAr wherein Ar is phenyl or optionally substituted phenyl, --OSO.sub.2 (C.sub.4 -C.sub.6 straight chain alkyl), or --OSO.sub.3 H; R.sup.2 is R.sup.1, Cl or F; with the proviso that at least one of R.sup.1 or R.sup.2 is --OSO.sub.3 H; R.sup.3 is 1-piperidinyl, 1-pyrrolidinyl, methyl-1-pyrrolidinyl, dimethyl-1-pyrrolidino, 4-morpholino, dimethylamino, diethylamino, diisopropylamino, or 1-hexamethyleneimino; and n is 2 or 3; or a pharmaceutically acceptable salt or solvate thereof. 2. A compound according to claim 1 wherein R.sup.1 and R.sup.2 each are --OSO.sub.3 H. 3. A compound according to claim 1 wherein R.sup.1 is hydroxy and R.sup.2 is --OSO.sub.3 H. 4. A compound according to claim 1 wherein R.sup.2 is hydroxy and R.sup.1 is --OSO.sub.3 H. 5. A compound according to claim 1 wherein n=2. 6. A compound according to claim 5 wherein R.sup.3 is 1-piperidinyl. 7. A pharmaceutical composition comprising a compound according to claim 1, or a pharmaceutically acceptable salt thereof, and, optionally, an effective amount of estrogen or progestin, in combination with a pharmaceutically acceptable carrier, diluent or excipient. 8. A method for alleviating the symptoms of post-menopausal syndrome comprising administering to a woman in need thereof an effective amount of a compound of claim 1, or a pharmaceutically acceptable salt thereof. 9. A method according to claim 8 wherein the post-menopausal syndrome pathological condition is osteoporosis. 10. A method according to claim 8 wherein the post-menopausal syndrome pathological condition is related to a cardiovascular disease. 11. A method according to claim 10 wherein the cardiovascular disease is hyperlipidemia. 12. A method for inhibiting estrogen-dependent cancer comprising administering to a patient in need thereof an effective amount of a compound of claim 1, or a pharmaceutically acceptable salt thereof. 13. A method for inhibiting uterine fibroid disease comprising administering to a woman in need thereof an effective amount of a compound of claim 1, or a pharmaceutically acceptable salt thereof. 14. A method for inhibiting endometriosis comprising administering to a woman in need thereof an effective amount of a compound of claim 1 or a pharmaceutically acceptable salt thereof. 15. A method for inhibiting aortal smooth muscle cell proliferation comprising administering to a human in need thereof an effective amount of a compound of claim 1, or a pharmaceutically acceptable salt thereof. 16. A method for inhibiting restenosis comprising administering to a human in need thereof an effective amount of a compound of claim 1, or a pharmaceutically acceptable salt thereof. 17. A method for alleviating the symptoms of post-menopausal syndrome comprising the method of claim 8, and further comprising administering to said woman an effective amount of estrogen. 18. A method for alleviating the symptoms of post-menopausal syndrome comprising the method of claim 8, and further comprising administering to said woman an effective amount of progestin.