Claims
- 1. A compound of the formula ##EQU6## wherein R.sub.1 is methyl or ethyl; R.sub.2 is propyl or butyl; each R.sub.3 is hydrogen, chlorine or bromine; n is 1 or 2; y is hydrogen or chlorine; and Hal is chlorine or bromine.
- 2. A compound according to claim 1 in which R.sub.2 is n-propyl, sec.butyl or isobutyl.
- 3. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(2-methoxy-5-chlorophenyl)-2,2-dichlorovinyl]-thiolphosphate.
- 4. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(4-methoxy-3-chlorophenyl)-2,2-dichlorovinyl]-thiolphosphate.
- 5. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(4-methoxy-2-chlorophenyl)-2,2-dichlorovinyl]-thiolphosphate.
- 6. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(2-methoxy-5-bromophenyl)-2,2-dichlorovinyl]-thiolphosphate.
- 7. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(2-methoxy-5-chlorophenyl)-2-chlorovinyl]-thiolphosphate.
- 8. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(4-methoxy-2-chlorophenyl)-2-chlorovinyl]-thiolphosphate.
- 9. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(2-methoxy-5-bromophenyl)-2-chlorovinyl]-thiolphosphate.
- 10. The compound according to claim 2 which is O-ethyl-S-n-propyl-O-[1-(4-methoxy-2,5-dichlorophenyl)-2-chlorovinyl]-thiolphosphate.
Priority Claims (1)
Number |
Date |
Country |
Kind |
9609/72 |
Jun 1972 |
CH |
|
Parent Case Info
This is a division of application Ser. No. 373,723, filed on June 26, 1973, now U.S. Pat. No. 3,878,268.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
3116201 |
Whetstone et al. |
Dec 1963 |
|
Divisions (1)
|
Number |
Date |
Country |
Parent |
373723 |
Jun 1973 |
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