US 4,057,571 A · Novel 11-deoxy-substituted prostaglandins of the E and F series

Abstract

This disclosure describes 11-deoxy-11-substituted members of the E.sub.2, F.sub.2, E.sub.1, F.sub.1, dihydro E.sub.1 and dihydro F.sub.1 prostaglandin series which are useful as hypotensive agents and as anti-ulcer agents.

Claims1

Dependent claims

A compound of the structure:

##STR11## wherein A is CHOH or C.dbd.O;
and R is H or alkyl of from 1 to 12 carbon atoms.

Dependencies are inferred from the claim text.

Facts

Application

05/552,403Filed 24 Feb 1975 · continuation in part

Priority

24 Jul 1972

Granted

8 Nov 1977

Term ends

Not estimatedThe source records don’t support an estimate.

Classification4 codes

C07C 405/0041
Analogues having the carboxyl group in the side-chains replaced by other functional groups: containing nitrogen
C07C 405/00
Compounds containing a five-membered ring having two side-chains in ortho position to
C07C 405/0033
Analogues having the carboxyl group in the side-chains replaced by other functional groups: containing sulfur
C07C
Acyclic or carbocyclic compounds

Novel 11-deoxy-substituted prostaglandins of the E and F series

Life of this patent

Abstract

Claims1

Novel 11-deoxy-substituted prostaglandins of the E and F series

Life of this patent

Abstract

Claims1