Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Phosphorus containing other than solely as part of an...
Patent
1988-02-19
1989-12-05
Sutto, Anton H.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Phosphorus containing other than solely as part of an...
514 92, 548111, 558138, 558181, A01N 5726, C07F 932, C07F 965
Patent
active
048852864
ABSTRACT:
A novel phosphonamidothionate derivative represented by the formula ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are as defined in the disclosure. The present novel compound has excellent properties with respect to not only pesticidal activity but also maintenance of the pesticidal activity over a prolonged period of time after application. The present novel compound can be prepared by a new unique process in which the direct phosphorylation of a carbamate compound is involved.
REFERENCES:
patent: 4168305 (1979-09-01), Maurer et al.
patent: 4662930 (1987-05-01), Gray et al.
patent: 4683224 (1987-07-01), Fahmy
Derkash et al., "Chem. Abst.", vol. 68, (1968), 59664b.
Kondratyuk et al., "Chem. Abst.", vol. 73, (1973) 12762v.
Misumi Teruyuki
Yoshikawa Hiromichi
Asahi Kasei Kogyo Kabushiki Kaisha
Sutto Anton H.
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