Back to results
US 4,049,639 AGranted
5-Amido imido triazene triazoles and pyrazoles with photographic and antimycotic utility
AssigneesErzsebet Kovacsovics, Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt.
InventorsJozsef Schawartz, Maria Hornyak, Eva Majorszki, Agoston David, Gabor Horvath
Life of this patent
Estimating the term…
Abstract
Triazene derivatives of the formula ##STR1## wherein X is = CH-- or nitrogen, Y is --CH = or nitrogen, R and R' are substituted or unsubstituted alkyl, aryl, arakyl or cycloarkyl. The compounds are effective as photographic toners and additives to photographic developers and as antimycotic agents in animal therapy.
Claims19
A compound of the formula:
- ##STR5## wherein:
- X is --CH.dbd. or nitrogen;
- Y is .dbd.CH-- or nitrogen;
- R is C.sub.1 to C.sub.6 alkyl, C.sub.3 to C.sub.6 cycloalkyl, phenyl or halophenyl;
- and
- R' is phenyl or phenyl substituted by C.sub.1 to C.sub.6 alkoxy or C.sub.1 to C.sub.6 alkyl, or is C.sub.1 to C.sub.6 alkyl.
3 more elements
A compound of the formula:
- ##STR6## wherein:
- R is C.sub.1 to C.sub.6 alkyl, C.sub.3 to C.sub.6 cycloalkyl, phenyl or halophenyl;
- and
- R' is phenyl or phenyl substituted by C.sub.1 to C.sub.6 alkoxy or C.sub.1 to C.sub.6 alkyl, or is C.sub.1 to C.sub.6 alkyl.
1 more element
A compound of the formula:
- ##STR7## wherein:
- R is C.sub.1 to C.sub.6 alkyl, C.sub.3 to C.sub.6 cycloalkyl, phenyl or halophenyl;
- and
- R' is phenyl or phenyl substituted by C.sub.1 to C.sub.6 alkoxy, or C.sub.1 to C.sub.6 alkyl, or is C.sub.1 to C.sub.6 alkyl.
1 more element
A compound of the formula:
- ##STR8## wherein:
- R is C.sub.1 to C.sub.6 alkyl, C.sub.3 to C.sub.6 cycloalkyl, phenyl or halophenyl;
- and
- R' is phenyl or phenyl substituted by C.sub.1 to C.sub.6 alkoxy, or C.sub.1 to C.sub.6 alkyl, or is C.sub.1 to C.sub.6 alkyl.
1 more element
Dependencies are inferred from the claim text.