Amino acid derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Fatty compounds having an acid moiety which contains the...

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558234, 560155, 554 42, 554 51, 554106, C08H 300

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051324415

ABSTRACT:
Disclosed is an amino acid derivative represented by the general Formula (I): ##STR1## wherein R is a group whose conjugate acid has a pKa ranging from 10 to 16, R' is a straight chain alkyl group having 12 to 20 carbon atoms, n is an integer of 0 to 4, and X is --O--, --NH-- or --S--. These amino acid derivatives each having various eliminative groups can be synthesized by simple steps using optically active amino acids.

REFERENCES:
Chemical Abstract, vol. 112, p. 775, 1990, Abstract of EP 321,296, Kamata et al.
Cover p. of EP 321,296, p. 55 of EP 321,296.
Chemical Abstracts vol. 112, #21.

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