Shionogi Seiyaku Kabushiki Kaisha

Shionogi Company Limited

Mitsuhiro Ichinari

Toshio Takahashi

Yoshio Hayase

Michio Masuko

Hideyuki Takenaka

Norihiko Tanimoto

Takahiro Kataoka

Junji Taguchi

Takeo Ishiguro

Katsuaki Oba

Kazuo Kamei

A fungicidal composition for agricultural use, which comprises a compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are each hydrogen, lower alkyl or cyclo(lower)alkyl; R.sup.3 is lower alkyl or cyclo(lower)alkyl; R.sup.4 and R.sup.5 are each hydrogen, lower alkyl, lower alkoxy, halogen-substituted lower alkyl, lower alkyl-substituted silyl, halogen or nitro; A represents an unsaturated hydrocarbon group, a halogen-substituted unsaturated hydrocarbon group, a phenyl group or a heterocyclic group, among which the phenyl group and the heterocyclic group may be optionally substituted with not more than three substituents; and Z is --CH.sub.2 --, --CH(OH)--, --CO--, --O--, --S--, --NR-- (R being hydrogen or lower alkyl), --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, ##STR2## --CH.sub.2 O--, --CH.sub.2 S--, --CH.sub.2 SO--, --OCH.sub.2 --, --SCH.sub.2 -- or --SOCH.sub.2 --.

Process for the preparation of alkoxyiminoacetamide derivatives and

A fungicidal composition for agricultural use, which comprises a compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are each hydrogen, lower alkyl or cyclo(lower)alkyl; R.sup.3 is lower alkyl or cyclo(lower)alkyl; R.sup.4 and R.sup.5 are each hydrogen, lower alkyl, lower alkoxy, halogen-substituted lower alkyl, lower alkyl-substituted sibyl, halogen or nitro; A represents an unsaturated hydrocarbon group, a halogen-substituted unsaturated hydrocarbon group, a phenyl group or a heterocyclic group, among which the phenyl group and the heterocyclic group may be optionally substituted with not more than three substituents; and Z is --CH.sub.2 --, --CH(OH)--, --CO--, --O--, --S--, --NR-- (R being hydrogen or lower alkyl), --CH.sub.2 CH.sub.2 --, --CH=CH--, ##STR2## --CH.sub.2 O--, --CH.sub.2 S--, --CH.sub.2 SO--, --OCH.sub.2 --, --SCH.sub.2 -- or --SOCH.sub.2 --.

Alkoxyiminoacetamide derivative

Alkoxyiminoacetamide derivatives and their use as fungicides

A fungicidal composition for agricultural use, which comprises a compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are each hydrogen, lower alkyl or cyclo(lower)alkyl; R.sup.3 is lower alkyl or cyclo(lower)alkyl; R.sup.4 and R.sup.5 are each hydrogen, lower alkyl, lower alkoxy, halogen-substituted lower alkyl, lower alkyl-substituted silyl, halogen or nitro; A represents an unsaturated hydrocarbon group, a halogen-substituted unsaturated hydrocarbon group, a phenyl group or a heterocyclic group, among which the phenyl group and the heterocyclic group may be optionally substituted with not more than three substituents; and Z is --CH.sub.2 --, --CH(OH)--, --CO--, --O--, --S--, --NR-- (R being hydrogen or lower alkyl), --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, --CH.sub.2 O--, --CH.sub.2 S--, --CH.sub.2 SO--, --OCH.sub.2 --, --SCH.sub.2 -- or --SOCH.sub.2 --. ##STR2##

A compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 each represent C.sub.1 -C.sub.5 alkoxy or C.sub.1 -C.sub.5 alkylthio, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each represent hydrogen or C.sub.1 -C.sub.5 alkyl, R.sup.7, R.sup.8 and R.sup.9 each represent hydrogen, C.sub.1 -C.sub.5 alkyl or halogen, and X represents oxygen or sulfur. A process for preparing the compound (I) and a pesticidal composition containing the compound (I) are also provided.

2-phenylimino-1,3-thiazolidin-3-organophosphorus compounds having

Novel thiazinephosphonic acid derivatives (I): ##STR1## wherein R.sup.1 and R.sup.2 each is lower alkoxy, lower alkynyloxy, lower alkylthio, arylthio (e.g., monocyclic aromatic group), or lower alkylamino; R.sup.3 and R.sup.4 each is hydrogen or lower alkyl; R.sup.5, R.sup.6, and R.sup.7 each is hydrogen, lower alyl, lower alkoxy, halogen, or trifluoromethyl; and X is oxygen or sulfur, are disclosed. A method for the production thereof, and pesticides comprising said compounds (I) are provided.

Growing community of inventors

Shiga, Japan

Mitsuhiro Ichinari