Claims
- 1. A compound of the formula ##STR23## wherein R.sub.1 and R.sub.2 are each independently hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.12 -alkenyl, cyclopentyl, cyclohexyl, phenyl, benzyl, halophenyl, halobenzyl, nitrophenyl, nitrobenzyl, lower alkylphenyl, lower alkylbenzyl, lower alkoxybenzyl or lower alkoxybenzyl, or R.sub.1 and R.sub.2, together with the nitrogen atom to which they are attached are pyrrolidino, piperidino, pipecolino, morpholino, thiomorpholino or piperazino;
- X is one or more of halo, nitro, --NR.sub.1 (R.sub.2), hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.12 -alkenyl, cyclopentyl, cyclohexyl, phenyl, benzyl, halophenyl, halobenzyl, nitrophenyl, nitrobenzyl, lower alkylphenyl, lower alkylbenzyl, lower alkoxyphenyl or lower alkoxybenzyl;
- Hal is halo;
- Z is hydrogen, C.sub.1 -C.sub.4 -alkyl, phenyl, halophenyl, methylphenyl, methoxyphenyl, ethoxyphenyl, lower alkylamino or di-lower alkylamino; and
- n is 1 to 4.
- 2. A compound of claim 1, wherein R.sub.1 and R.sub.2 are each independently C.sub.1 -C.sub.12 -alkyl, cyclopentyl, cyclohexyl, phenyl or benzyl, or R.sub.1 and R.sub.2, together with the nitrogen atom to which they are attached are pyrrolidino, piperidino, pipecolino, morpholino, thiomorpholino or piperazino.
- 3. A compound of claim 1, wherein
- R.sub.1 and R.sub.2 are each independently lower alkyl, phenyl or benzyl;
- X is one of hydrogen, lower alkyl or lower alkoxy; and
- Z is methyl.
- 4. A compound of any one of claims 1, 2 or 3 wherein Hal is fluoro, bromo or chloro.
- 5. A compound of claim 4, wherein Hal is chloro.
- 6. 2-(4'-diethylamino-2'-ethoxy-benzoyl)-3,4,5,6-tetrachloro-benzoic acetic anhydride.
Priority Claims (2)
Number |
Date |
Country |
Kind |
20456/78 |
May 1978 |
GBX |
|
7911660 |
Apr 1979 |
GBX |
|
Parent Case Info
This is a divisional of application Ser. No. 038,024 filed on May 10, 1979, now U.S. Pat. No. 4,277,400.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
2515320 |
Sokol |
Jul 1950 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
1044977 |
Jun 1963 |
GBX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
38024 |
May 1979 |
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