1-(Substituted phenyl) aminoantipyrin compounds
AssigneeBoehringer Mannheim GmbH
InventorHans-Georg Batz
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Abstract
Compounds of the general formula ##STR1## wherein R represents an alkyl group of 1 to 3 carbon atoms or the group N(R.sub.2).sub.2, in which R.sub.2 represents a hydrogen atom, an alkyl group of 1 to 3 carbon atoms, or an acyl group of 1 to 3 carbon atoms, and R.sub.1 has the same meaning as R or is a hydrogen atom, are new and are suitable as chromogens for measuring H.sub.2 O.sub.2 formation in enzymatic reactions.
Claims3
A compound of the formula ##STR10## wherein R represents the group N(R.sub.2).sub.2, in which each R.sub.2 is an alkyl group of 1 to 3 carbon atoms, or one R.sub.2 is an acyl group of 1 to 3 and the other R.sub.2 is an alkyl group of 1 to 3 carbon atoms, and R.sub.1 has the same meaning as R or is a hydrogen atom or NH.sub.2.
Dependencies are inferred from the claim text.