Hair coloring compositions which contain developers and perimidi

Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing

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8406, 8408, 8423, 8565, 8567, A61K 713

Patent

active

056139853

ABSTRACT:
The present invention relates to the use of a compound of the general formula I ##STR1## wherein R.sup.1 to R.sup.4, Hal and n are defined as in claim 1, as a coupler substance for the preparation of oxidation dyestuffs, and to hair colouring compositions which comprise a compound of the general formula I.

REFERENCES:
patent: 1102171 (1912-02-01), Schafenberg et al.
patent: 4122027 (1978-10-01), Cole, Jr. et al.
patent: 4224326 (1980-09-01), Matsumoto
patent: 4244071 (1980-09-01), Buell
patent: 4294964 (1981-10-01), Matsumoto
patent: 4427802 (1984-01-01), Moulton et al.
patent: 4565424 (1986-01-01), Huffman et al.
patent: 4599413 (1986-07-01), Moulton et al.
patent: 5097029 (1992-03-01), Shannon
patent: 5147568 (1992-09-01), Luzzi et al.
Popp et al., "Synthesis of Potential Anticancer Agents", J. Heterocyclic Chemistry, Abstract. 1964. No month available.
Kuz'menko et al., "Heterocyclic Analogs of Pleiadiene", Khim. Geterotsikl. Soedin., Abstract. 1978. No month available.

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