925917-05-1Relevant articles and documents
Novel 2,6-disubstituted primary para-phenylenediamines and process for their use in the oxidation dyeing of keratin fibers
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Page/Page column 16-17, (2010/11/26)
Disclosed herein are 2,6-disubstituted para-phenylenediamine compounds chosen from compounds of formula (I) and the salts and solvates thereof: Also disclosed herein are the corresponding intermediate compounds. Further disclosed herein is a composition f