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:
Jun. 14, 1977
Filed:
Feb. 13, 1975
Applicant:
Inventors:
Assignee:
Imperial Chemical Industries Limited, London, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01A / ;
U.S. Cl.
CPC ...
4242485 ; 424244 ; 424251 ;
Abstract
Pyrimidine derivatives are provided wherein the 6-position carries the group OSO.sub.2 NR.sup.5 R.sup.6 and the 2-position carries the group NR.sup.1 R.sup.2. R.sup.1 and R.sup.2 are preferably hydrogen or lower alkyl but both are not hydrogen and R.sup.5 and R.sup.6 are preferably lower alkyl, although these groups may form a cyclic ring. The 3-position and 4-position are preferably substituted with lower alkyl, although lower alkynyl or alkenyl may be used. The derivatives are compounded into compositions for combatting fungal pests.