Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1996-01-23
1997-10-21
Shippen, Michael L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
424401, C07C26100
Patent
active
056798296
ABSTRACT:
New arginine derivatives containing an N.sup..alpha. -alkyloxycarbonyl group of formula (I) ##STR1## in which R represents a linear or branched alkyl radical having from 8 to 22 carbon atoms, salts thereof, and mixtures of the derivatives and the salts.
A process for the preparation of these derivatives, salts, and mixtures and use of such derivatives, salts, and mixtures, especially in cosmetics. Compositions, especially cosmetic compositions, comprising the derivatives, salts, and mixtures.
REFERENCES:
patent: 3856848 (1974-12-01), Smithwick
patent: 4447429 (1984-05-01), Silbering et al.
patent: 4859653 (1989-08-01), Morelle
patent: 5082866 (1992-01-01), Wong
patent: 5587169 (1996-12-01), Philippe
Bordier Thierry
Genard Sylvie
Philippe Michel
"L'Oreal"
Shippen Michael L.
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