Bayer Aktiengesellschaft

Nihon Tokushu Noyaku Seizo K.k.

Nihon Tokushu Noyaku Seizo Kabushiki Kaisha

Shigeo Kishino

Akio Kudamatsu

Kozo Shiokawa

Junichi Saito

Shinichi Tsuboi

Toyohiko Kume

Masahiro Aya

Nobuo Fukazawa

Shozo Sumi

Shin-Ichi Yamaguchi

Iwao Takase

Ludwig Eue

Helmuth Hack

Kunihiro Isono

Kozo Skiokawa

Gerhard Schrader

Seiichi Hirane

A process for the production of a phosphoro chloride thiolate of the formula ##STR1## wherein R.sup.1 is alkyl, alkoxyalkyl, aryl, or aryl substituted by alkyl, alkoxy or halogen, and

Production of phosphoro chloride thiolates

O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides of the formula ##STR1## in which R.sup.1 is methyl or ethyl,

O-Alkyl-S-n-propyl-N-sulfonyl-phosphoric acid ester amides

O,S-Dialkyl-N-substituted N-sulfonyl-phosphoramidothiolates of the formula ##STR1## in which R.sup.1 is ethyl, n-butyl or sec.-butyl,

Pesticidally active

Combating insects, acarids and nematodes with O-ethyl-S-n-propyl-O-(substituted phenyl)-phosphorothiolates of the general formula ##STR1## wherein X is halogen, lower alkyl, nitro, cyano, lower alkylmercapto, lower alkylsulfinyl, lower alkoxycarbonyl or lower alkyl carbonyl, and

Combatting pests with O-ethyl-S-n-propyl-O-(substituted

O-ethyl-S-n-propyl-dithiophosphoric acid phenyl or naphthyl esters, i.e. O-ethyl-S-n-propyl-O- or S-optionally substituted phenyl or naphthyl-phosphorothionothiol- or dithiolates, of the formula ##STR1## in which X is an oxygen or sulfur atom, and

Combating pests with O-ethyl-S-propyl-thionothiol or dithiophosphoric

S-alkoxyethyl-phenyl-di- and -tri-thiophosphonic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is C.sub.1 -C.sub.6 alkyl,

Combating insects, acarids and nematodes with S-alkoxyethyl-phenyl-di-

Amidothionophosphonic acid ester compounds of the formula: ##STR1## in which R is alkyl of from 1 to 6 carbon atoms or lower cycloalkyl;

Novel amidoth ionophosphoric acid esters and their use as herbicides

O-aryl-alkoxyethyl-thiolphosphoric acid ester amides of the formula ##EQU1## in which R.sup.1 is hydrogen or lower alkyl,

O-Aryl-alkoxyethyl-thiolphosphoric acid ester

O-ethyl-S-n-propyl-O-(substituted phenyl)-phosphorothiolates of the general formula ##SPC1## Wherein

O-ethyl-S-N-propyl-O-(substituted pheny)-phosphorothiolates

Phosphoro-amido-thioates, i.e. O-alkyl-O-[2-nitro-4-(alkyl, alkoxy and chloro)-phenyl]-N-alkyl-phosphoro-amido-thioates and O-alkyl-O-[2-nitro-4-(optionally alkyl, alkoxy and chloro)-phenyl]-N-cycloalkyl-phosphoro-amido-thioates, or O-alkyl-O-[2-nitro-4-(alkyl, alkoxy and chloro)-phenyl]-N-alkyl-amido-thionophosphates and O-alkyl-O-[2-nitro-4-(optionally alkyl, alkoxy and chloro)-phenyl]-N-cycloalkyl-amido-thionophosphates, which possess herbicidal properties and which may be produced by conventional methods.

Phosphoro-amido-thioates

O-ethyl-S-n-propyl-dithiophosphoric acid phenyl or naphthyl esters, i.e. O-ethyl-S-n-propyl-O- or S- optionally substituted phenyl or naphthyl-phosphorothionothiol-- or dithiolates, of the formula ##EQU1## in which X is an oxygen or sulfur atom, and

O-ethyl-S-propyl-dithiophosphoric acid phenyl or naphthyl esters

O-ethyl-S-n-propyl-S-optionally substituted-benzyl-phosphoro(thiono)dithiolates of the formula ##EQU1## in which X stands for an oxygen or sulfur atom,

Growing community of inventors

Tokyo, Japan

Shigeo Kishino