Hair dye compositions containing 3-substituted-4-aminophenols and 2-substituted-1-naphthols
 A 2-Substituted-1-naphthol of the formula: ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.6 alkyl or monohydroxy C.sub.1 -C.sub.6 alkyl couples with a primary intermediate of the formula: ##STR2## wherein R is C.sub.1 -C.sub.6 alkyl or monohydroxy C.sub.1 -C.sub.6 alkyl to produce an oxidative dye. 
A A A
A61K A61K A61Q
inventional inventional inventional
Yuh-Guo James S. Mu-Ill
Pan Anderson Lim