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:
Mar. 24, 2015
Filed:
Jan. 17, 2014
Applicant:
Syngenta Limited, Guildford, Surrey, GB;
Inventor:
James Nicholas Scutt, Bracknell, GB;
Assignee:
Syngenta Limited, Guildford, Surrey, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/62 (2006.01); C07D 335/02 (2006.01); C07D 303/00 (2006.01); C07D 493/10 (2006.01); C07D 309/32 (2006.01); C07D 309/30 (2006.01);
U.S. Cl.
CPC ...
C07D 493/10 (2013.01); C07D 309/32 (2013.01); C07D 309/30 (2013.01);
Abstract
The present disclosure relates to compounds of formula I wherein the substituents are as defined in claim. The compounds are suitable intermediates in the preparation of herbicidally active 4-phenyl-3,5-pyrandiones, 4-phenyl-3,5-thiopyrandiones and 6-phenylcyclohexane-1,3,5-triones.