Substituted 6-(2-methoxyphenyl) triazolopyrimides as fungicides

Details Substituted 6-(2-methoxyphenyl) triazolopyrimides as fungicides Substituted 6-(2-methoxyphenyl) triazolopyrimides as fungicides

2006-05-02

2006-05-02

McKenzie, Thomas C. (Department: 1624)

Organic compounds -- part of the class 532-570 series

Organic compounds

Pteroyl per se or having -c-, wherein x is chalcogen, bonded...

C514S259310, C560S082000

Reexamination Certificate

active

07038047

ABSTRACT:
Substituted 6-(2-methoxy-phenyl)-triazolopyrimidines of formula Iin whichR1and R2independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, orwhere R1and R2radicals may be unsubstituted or substituted as defined in the description, orR1and R2together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted;L1, L2independently denote hydrogen or halogen, provided that at least one from L1or L2is halogen;X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy;processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.

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