Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1989-03-20
1991-01-29
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
544322, 544326, 544330, A01N 4354, C07D23934
Patent
active
049887041
ABSTRACT:
Disclosed are pyrimidine derivatives represented by general formula ##STR1## wherein Z.sup.1 represents an alkynyl group, an alkenyl group, an alkoxy group, an alkenyloxy group, or an alkynyloxy group which may be substituted with a halogen atom, and Z.sup.2 represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, or a group of the formula ##STR2## where Z.sup.3 represents a hydrogen atom or a methyl group; or its salt, and processes for preparing same. Also, agricultural or horticultural compositions containing the pyrimidine derivatives as active ingredient are disclosed, which show high controlling activities for cucumber gray mold (Botrytis cinerea), cucumber downey mildew (Pseudoperonospora cubensis), Alternaria sooty spot of Chinese mustard (Alternaria brassicicola), rice blast (Pyricularia oryzae), etc.
REFERENCES:
patent: 3499898 (1970-03-01), von Bebenburg et al.
patent: 4427437 (1984-01-01), Serban et al.
patent: 4659363 (1987-04-01), Hubele et al.
Chemical Abstracts, vol. 96, No. 19, Abstract 157,395n, pp. 273-274, May 10, 1982, (Franke et al.).
European Search Report EP 86 30 8422 dated December 12, 1987.
Ito Shigekazu
Kojima Yoshiyuki
Kusano Shoji
Maeno Shin-ichiro
Masuda Katsumi
Ihara Chemical Industry Co. Ltd.
Kumiai Chemical Industry Co. Ltd.
Lee Mary C.
Northington-Davis Zinna
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