Claims
- 1. A compound of the formula ##STR19## wherein A denotes ##STR20## R.sub.3 denotes chlorine, hydroxyl, phenoxy; phenoxy substituted by one or two nitro groups, by one alkyl of 1 to 2 carbon atoms, by one alkoxy of 1 to 2 carbon atoms or by two to five halogen atoms; alkoxy with 1 to 18 carbon atoms or an --O.sup.- M.sup.+ group, in which M.sup.+ represents an alkali metal cation, a trialkylammonium cation with 3 to 24 carbon atoms or a quaternary ammonium cation.
- 2. A compound of the formula Ia or Ib according to claim 1, wherein A represents the radical of the formula ##STR21##
- 3. A compound of the formula Ia or Ib according to claim 1, wherein R.sub.3 represents a chlorine atom, an unsubstituted phenoxy group or an alkoxy group with 1-12 carbon atoms.
- 4. A compound of the formula Ia according to claim 1, wherein A represents the radical ##STR22## and R.sub.3 represents a chlorine atom.
- 5. A compound as claimed in claim 1, having the formula ##STR23##
- 6. A compound as claimed in claim 1, having the formula ##STR24##
Priority Claims (1)
Number |
Date |
Country |
Kind |
7952/75 |
Jun 1975 |
CHX |
|
Parent Case Info
This is a divisional of application Ser. No. 696,347, filed on June 15, 1976, now U.S. Pat. No. 4,134,895, issued Jan. 16, 1979.
US Referenced Citations (8)
Foreign Referenced Citations (3)
Number |
Date |
Country |
1401621 |
Apr 1965 |
FRX |
1594934 |
Jul 1970 |
FRX |
49-47750 |
Dec 1974 |
JPX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
696347 |
Jun 1976 |
|