o-Hydroxyphenyl-s-triazines

Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfonic acids or salts thereof

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Details

544180, 544216, C07C22900

Patent

active

056889950

ABSTRACT:
A description is given of o-hydroxyphenyl-s-triazines containing at least two alkoxyphenyl-substituents. They have the formula (1).
The compounds according to the invention are particularly suitable as sunscreen agents in cosmetic preparations.

REFERENCES:
patent: 3118887 (1964-01-01), Hardy et al.
patent: 3268474 (1966-08-01), Hardy et al.
patent: 5476935 (1995-12-01), Reinehr et al.
Derwent Abstr. 72:90534 (1970).

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