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:
Jul. 30, 2024
Filed:
Jan. 27, 2023
Applicant:
F.i.s.—fabbrica Italiana Sintetici S.p.a., Montechhio Maggiore, IT;
Assignee:
F.I.S.—FABBRICA ITALIANA SINTETICI S.P.A., Montecchio Maggiore, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07D 231/16 (2006.01);
U.S. Cl.
CPC ...
C07D 231/16 (2013.01);
Abstract
Highly efficient process for the preparation of 4-Fluoro-1H-pyrazole or salts thereof by reaction of pyrazole with an electrophilic fluorinating reagent is disclosed.