Claims
- 1. N-arylurea compound of the formula ##SPC5##
- in which
- X.sub.1 and X.sub.2 are difluorochloromethylmercapto, chlorine or hydrogen with the proviso that one and only one of X.sub.1 and X.sub.2 is difluorochloromethylmercapto;
- R.sub.1 is hydrogen, alkyl of from 1 to 4 carbon atoms; and
- R.sub.2 is alkyl of from 1 to 4 carbon atoms.
- 2. Compound as claimed in claim 1 wherein X.sub.1 is difluorochloromethylmercapto.
- 3. Compound as claimed in claim 1 wherein X.sub.2 is difluorochloromethylmercapto.
- 4. Compound as claimed in claim 1 wherein one of X.sub.1 and X.sub.2 is hydrogen.
- 5. Compound as claimed in claim 1 wherein one of X.sub.1 and X.sub.2 is chlorine.
- 6. Compound as claimed in claim 1 designated as N-(4-difluorochloromethylmercaptophenyl)-N', N'-dimethylurea.
- 7. Compound as claimed in claim 1 designated as N-(3-difluorochloromethylmercaptophenyl)-N', N'-dimethylurea.
- 8. Compound as claimed in claim 1 designated as N-(3-chloro-4-difluorochloromethylmercaptophenyl)-N', N'-dimethylurea.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2003143 |
Jan 1970 |
DT |
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Parent Case Info
This is a continuation of application Ser. No. 87,589, filed Nov. 6, 1970, now abandoned.
Foreign Referenced Citations (2)
Number |
Date |
Country |
1,576,194 |
Jul 1969 |
FR |
1,532,014 |
Jul 1968 |
FR |
Continuations (1)
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Number |
Date |
Country |
Parent |
87589 |
Nov 1970 |
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