The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 21, 1980
Filed:
Apr. 27, 1979
Applicant:
Inventors:
Renato Pellegata, Milan, IT;
Carmelo Gandolfi, Milan, IT;
Assignee:
Farmitalia Carlo Erba, Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560 55 ; 560 53 ; 562463 ; 562465 ; 424308 ;
Abstract
16-fluoro-substituted prostaglandin analogs of the formula: ##STR1## in which R is hydrogen, a C.sub.1 -C.sub.12 alkyl group or a cation of a pharmaceutically acceptable base; one of R.sub.1 and R.sub.2 is hydrogen and the other is hydroxy or acyloxy or R.sub.1 and R.sub.2 take together, form a oxo group; one of R.sub.4 and R.sub.5 is hydroxy and the other is hydrogen; R.sub.6 is hydrogen, methyl or fluorine; n is zero or an integer of 1 to 6; and R.sub.7 is phenyl or phenyl substituted by at least one of halogen C.sub.1 -C.sub.6 alkoxy or trihalomethyl.