N2-phenylamidine derivatives

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Biocides; animal or insect repellents or attractants

Reexamination Certificate

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Details

C546S184000, C546S329000, C546S187000, C546S261000, C546S271400, C546S273700, C546S272700, C548S146000, C548S151000, C548S152000, C548S153000, C544S242000, C544S252000, C544S238000, C544S224000, C564S116000, C564S243000

Reexamination Certificate

active

06893650

ABSTRACT:
The invention provides fungicidal compounds of formula (I) and salts thereof wherein: R1is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted, or hydrogen; R2and R3, which may be the same or different, are any group defined for R1; cyano; acyl; —ORaor —SRa, where Rais alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; or R2and R3, or R2and R1, together with their interconnecting atoms may form a ring, which may be substituted; R4is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; hydroxy; mercapto; azido; nitro; halogen; cyano; acyl; optionally substituted amino; cyanato; thiocyanato; —SF5; —ORa; —SRaor —Si(Ra)3; m is 0 to 3; when present R5, which may be the same or different to any other R5, is any group defined for R4; R6is optionally substituted carbo- or heterocylclyl; and A is a defined linking group, or —A—R6and R5together with benzene ring M form an optionally substituted fused ring system.

REFERENCES:
patent: 3284289 (1966-11-01), Dieter
patent: 4209319 (1980-06-01), Dieter et al.
patent: 5739153 (1998-04-01), Peignier et al.
patent: 0375414 (1990-06-01), None
patent: 0429281 (1991-05-01), None
patent: 9522532 (1995-08-01), None
Vors et al., AN 2004:347984 HCAPLUS< ABstract of EP 1413301.*
Labourdette et al., AN 2003:204157, HCAPLUS, abstract of FR 2829362.

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