Claims
- 1. An O-phenylthionothiolphosphoric acid ester of the formula ##STR43## in which R" is hydrogen or halogen, and
- R'" is lower alkylsulfonyl, halogeno-lower alkylsulfonyl or 1-fluoro-1-carbo-lower alkoxymethylmercapto.
- 2. A compound according to claim 1, in which R" is hydrogen, chlorine or bromine, and R'" is alkylsulfonyl with 1 to 3 carbon atoms, chloromethylsulfonyl, 2-chloroethylsulfonyl, or 1-fluoro-carbalkoxymethylmercapto with 1 to 3 carbon atomms in the alkyl group.
- 3. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-(2-bromo-4-methylsulfonylphenyl)-thionothiolphosphoric acid ester of the formula ##STR44##
- 4. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-(4-chloromethylsulfonylphenyl)-thionothiolphosphoric acid ester of the formula ##STR45##
- 5. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-(2-chloro-4-chloromethylsulfonylphenyl)-thionothiolphosphoric acid ester of the formula ##STR46##
- 6. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-[4-(1'-fluoro-1'-carbethoxy-methylmercapto)-phenyl]-thionothiolphosphoric acid ester of the formula ##STR47##
- 7. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-(2-chloro-4-methylsulfonylphenyl)-thionothiolphosphoric acid ester of the formula ##STR48##
- 8. The compound according to claim 1 wherein such compound is O-ethyl-S-n-propyl-O-(4-methylsulfonylphenyl)-thionothiolphosphoric acid ester of the formula ##STR49##
- 9. An insecticidal or acaricidal composition containing as active ingredient an insecticidally or acaricidally effective amount of a compound according to claim 1 in admixture with a diluent.
- 10. A method of combating insects or acarids which comprises applying to the insects or acarids, or to a habitat thereof, an insecticidally or acaricidally effective amount of a compound according to claim 1.
- 11. A method according to claim 9 in which said compound is
- O-ethyl-S-n-propyl-O-(2-bromo-4-methylsulfonylphenyl)thionothiolphosphoric acid ester,
- O-ethyl-S-n-propyl-O-(4-chloromethylsulfonylphenyl)thionothiolphosphoric acid ester,
- O-ethyl-S-n-propyl-O-(2-chloro-4-chloromethylsulfonylphenyl)-thionothiolphosphoric acid ester,
- O-ethyl-S-n-propyl-O-[4-(1'-fluoro-1'-carbethoxy-methylmercapto)-phenyl]-thionothiolphosphoric acid ester,
- O-ethyl-S-n-propyl-O-(2-chloro-4-methylsulfonylphenyl)thionothiolphosphoric acid ester, or
- O-ethyl-S-n-propyl-O-(4-methylsulfonylphenyl)-thionothiolphosphoric acid ester.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2357526 |
Nov 1973 |
DT |
|
Parent Case Info
This application is a continuation-in-part of application Ser. No. 518,838, filed Oct. 29, 1974, now abandoned.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
2803580 |
Metivier |
Aug 1957 |
|
3322864 |
Schrader |
May 1967 |
|
3825636 |
Kishino et al. |
Jul 1974 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
255,279 |
Feb 1963 |
AU |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
518838 |
Oct 1974 |
|