Fungicidal 1-benzoxepin derivatives

Details Fungicidal 1-benzoxepin derivatives Fungicidal 1-benzoxepin derivatives

2006-07-04

2006-07-04

Chang, Celia (Department: 1625)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

07071340

ABSTRACT:
The invention concerns novel 1-benzoxepin derivatives, methods for preparing them, their use as fungicides, in particular in the form of fungicidal compositions, as well as methods for controlling phytopathogenic fungi of crops using said compounds or said compositions.

REFERENCES:
patent: 3517031 (1970-06-01), Beereboo et al.
Lachapelle et al, Can. J. Chem., vol., 65, pp. 2575-2594, 1987.
Chemical Abstracts, vol. 115, No. 23, 1991, Columbus, OH, US; abstract No. 25597f, Biswas, S.: “Intramolecular Acylation”, p. 844, col. 1; XP002194766, abstract & Synth. Commun., vol. 21, No. 18-19, 1991, pp. 1865-1874, Engl.
J.B.P.A. Wynberg: Novel Monochlorinated Metabolites With a 1-Benzoxepin Skeleton, Tetrahedron Letters, vol. 40, No. 31, 1999, pp. 5767-5770, XP004171562, Elsevier Science Publishers, Amsterdam., NL, ISSN: 0040-4039, pp. 5767-5769 (cited in the application).
P. Kahnberg: “Synthesis of the Antifungal 1-Benzoxepin Pterulone”, Tetrahedron, vol. 57, No. 33, 2001, pp. 7181-7184, XP004298068, Elsevier Science Publishers, Amsterdam, NL, ISSN:0040-4020, pp. 7181-7184 (cited in the appplication).
Michaela Engler et al., “Pterulinic Acid and Pterulone, Two Novel Inhibitors of NADH: Ubiquinone Oxidoreductase (Complex I) Produced by aPterulaSpecies”, The Journal of Antibiotics, vol. 50, No. 4, pp. 325-333 (Apr. 1997).
Joannes B.P.A. Winjberg, et al., “Novel monochlorinated metabolites with a 1-benzoxepin skeleton fromMycena galopus”, Tetrahedron Letters 40 (1999) 5767-5770.
Michaela Engler et al., “Production of Antibiotics byCollybia nivalis, Omphalotus olearius, aFavolaschiaand aPterulaSpecies on Natural Substrates”, Z. Naturforsch. 53c, 318-324 (1998).
Frank Eilbert et al., “Effects of Antifungal Compounds on Conidial Germination and on the Induction of Appressorium Formation ofMagnaporthe griesea”, Z. Naturforsch 54c, 903-908 (1999).
Pia Kahnberg, et al., “Synthesis of the antifungal 1-benzoxepin pterulone” Tetrahedron Letters 57 (2001) 7181-7184.
Sheng-Tung Huang et al., “Total synthesis of NADH:ubiquinone oxidoreductase (complex I) antagonist pterulone and its analogue”, Tetrahedron Letters 42 (2001) 7473-7475.
Bas W.T. Gruijters et al., “Total Synthesis and Bioactivity of Some Naturally Occurring Pterulones”,J. Nat. Prod., 2002, 65, pp. 558-561.

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