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:
Aug. 13, 2019
Filed:
May. 09, 2016
Applicant:
Adama Makhteshim Ltd., Beer-Sheva, IL;
Inventors:
Gal Suez, Beer-Sheva, IL;
Michael Grabarnick, Meitar, IL;
Alexander Frenklah, MaAle Adumim, IL;
Heinz Steiner, Bubendorf, CH;
Assignee:
Adama Makhteshim Ltd., Beer-Sheva, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 231/22 (2006.01); A01N 43/56 (2006.01);
U.S. Cl.
CPC ...
C07D 231/22 (2013.01); A01N 43/56 (2013.01);
Abstract
A process for preparing, 2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]-N-hydroxy-benzenamine of formula (I) comprising: mixing 1-(4-chlorophenyl)-3-[(2 -nitrophenyl)methoxy]-1H-pyrazole of formula (II) with a nitrogen-containing base, a sulfur compound, a solvent and a platinum-based catalyst in the presence of hydrogen.