Claims
- 1. A compound of the formula ##STR5## wherein X is chloro or bromo, and one R or R.sup.1 is alkyl of 1 to 6 carbon atoms, and the other R or R.sup.1 group is phenyl or phenyl substituted with 1 to 2 of the same or different substituents selected from fluoro, chloro, bromo, nitro or alkyl of 1 to 4 carbon atoms.
- 2. The compound of claim 1 wherein R is alkyl of 1 to 6 carbon atoms and R.sup.1 is phenyl substituted with 1 to 2 of the same or different substituents selected from fluoro, chloro, bromo, nitro or alkyl of 1 to 4 carbon atoms.
- 3. The compound of claim 1 wherein X is bromo, R is ethyl and R.sup.1 is p-chlorophenyl.
- 4. A compound of the formula ##STR6## wherein X is chloro or bromo and R or R.sup.1 is alkyl of 1 to 6 carbon atoms, and the other R or R.sup.1 group is phenyl or phenyl substituted with 1 to 2 of the same or different substituents selected from fluoro, chloro, bromo, nitro or alkyl of 1 to 4 carbon atoms.
- 5. A compound of the formula
- RSO.sub.2 CH.dbd.CHSR.sup.1
- wherein one R or R.sup.1 is alkyl of 1 to 5 carbon atoms and the other R or R.sup.1 is phenyl or phenyl substituted with 1 to 2 of the same or different substituents selected from fluoro, chloro, bromo, nitro or alkyl of 1 to 4 carbon atoms.
- 6. The compound of claim 1 wherein X is bromo, R is methyl and R.sup.1 is 2,5-dichlorophenyl.
- 7. The compound of claim 1 wherein X is chloro, R is methyl and R.sup.1 is p-chlorophenyl.
RELATED APPLICATIONS
This application is a continuation-in-part of copending application Ser. No. 814,013, filed July 7, 1977, now abandoned, which in turn is a continuation-in-part of application Ser. No. 657,677, filed Feb. 2, 1976, now abandoned.
US Referenced Citations (6)
Non-Patent Literature Citations (5)
Entry |
Chemical Abstracts 76: 58685n (1972). |
E. Prilezhaeva et al. Inst. Org. Chem., Acad. Sci. U.S.S.R., No. 7, pp. 1602-1608, Jul. 1970. |
Chem. Abstracts 52: 2790g (1958). |
Chem. Abstracts 55: 3494a (1961). |
Chem. Abstracts 51: 5721f (1957). |
Continuation in Parts (2)
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Number |
Date |
Country |
Parent |
814013 |
Jul 1977 |
|
Parent |
657677 |
Feb 1976 |
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