Takayuki Okabe

Pyrimidin-4-yl-phosphorus esters and insecticidal, acaricidal or nematocidal compositions and methods using them

Organo-phosphoric esters and their production and use

ORGANO-PHOSPHORIC ESTERS, THEIR PRODUCTION AND USE AS PESTICIDES, AS WELL AS THE INTERMEDIATES THEREOF AND THEIR PRODUCTION

Dithiolphosphoric acid ester as a soil pesticide

Triazinyl-organophosphorus esters

COMPOSIZIONI DI ESTERI ORGANO-FOSFORICI UTILI COME INSETTICIDI ACARICIDI E NAMATODICI E PROCEDIMENTO PER LA LORO PREPARAZIONE

Dithiolphosphoric acid esters

A dithiolphosphoric acid ester as a soil pesticide A dithiolphosphoric acid ester as a soil pesticide

Pyrimidin-4-yl-phosphorothionates, processes for their preparation, intermediates and processes used therein for making the same and use of the pyrimidin-4-yl-phosphorothionates as insecticidal, acaricidal and / or nematicidal

Pyrimidin-4-yl-phosphorothionate, verfahren zu ihrer herstellung, dabei verwendete zwischenprodukte und verfahren zur herstellung derselben sowie verwendung der pyrimidin-4-yl-phosphorothionate als insektizide, akarizide und/oder nematozide Pyrimidin-4-yl-phosphorothionates, processes for their preparation, intermediates used therein and processes for preparing the same as well as use of the pyrimidin-4-yl-phosphorothionates as insecticidal, acaricidal and / or nematicidal