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. 12, 1976
Filed:
May. 08, 1975
Applicant:
Inventors:
Corris Mabelle Hofmann, Ho-Ho-Kus, NJ (US);
Sidney Robert Safir, River Edge, NJ (US);
Assignee:
American Cyanamid Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
2602 / ; 2602 / ; 2602 / ; 2602 / ; 424263 ;
Abstract
This invention resides in the field of p-fluorobenzoylpropyl-N-heterocyclic substituted quaternary salts useful as intermediates in the preparation of 1-p-fluorophenyl-4-N-heterocyclic-1-butanols, 1-p-fluorophenyl-4-N-heterocyclic-1-butanol esters and p-fluoro-.gamma.-heterocyclic butyrophenones having neuroleptic and analgesic activity. The butanols, butanol esters and butyrophenones from the subject matter of our concurrently filed and co-pending application Ser. No. 575,846, filed May 8, 1975, incorporated herein by reference.