Claims
- 1. A compound of formula I
- wherein R.sub.1 is:
- (a) OR.sub.2 ;
- (b) NR.sub.3 R.sub.4
- (c) ##STR10## or (d) ##STR11## wherein R.sub.2 is: (a) Na, K, or 1/2 Ca;
- (b) hydroxyalkyl of 1 to 6 C atoms;
- (c) hydrogen; or
- (d) alkyl of 1 to 6 carbon atoms wherein R.sub.3 is:
- (a) hydrogen; or
- (b) alkyl of 1 to 6 carbon atoms, inclusive; wherein R.sub.4 is:
- (a) hydrogen; or
- (b) alkyl of 1 to 6 carbon atoms, inclusive; wherein n is an integer from 4 to 5; wherein m and q are integers and taken together equal 4 to 5
- wherein Y is:
- (a) O
- (b) NH wherein X is:
- (a) ##STR12## or (b) ##STR13## wherein R.sub.5 is alkoxy from 1 to 6 carbon atoms and the individual isomers either alone or in combination; and the pharmacologically acceptable salts thereof.
- 2. A compound according to claim 1 wherein X is ##STR14##
- 3. 5-fluorohexahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-2-methoxy-2H-cyclopenta[b]furan-2-pentanoic acid, and the individual isomers either alone or in combination, and the pharmacologically acceptable salts thereof, compounds according to claim 2.
- 4. 5-fluorohexahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-2-methoxy-2H-cyclopenta[b]furan-2-pentanamide and the individual isomers either alone or in combination, and the pharmacologically acceptable salts thereof, compounds according to claim 2.
- 5. A compound according to claim 1 wherein X is ##STR15##
BACKGROUND OF THE INVENTION
This application is a continuation-in-part of application Ser. No. 06/250,530 filed Apr. 2, 1981 now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4324730 |
Fried |
Apr 1982 |
|
Foreign Referenced Citations (2)
Number |
Date |
Country |
54795 |
Jun 1982 |
EPX |
56-2979 |
Jan 1981 |
JPX |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
250530 |
Apr 1981 |
|