N-acyl-S-(2-hydroxyalkyl) cysteines, their preparation and their

Details N-acyl-S-(2-hydroxyalkyl) cysteines, their preparation and their N-acyl-S-(2-hydroxyalkyl) cysteines, their preparation and their

1995-06-07

1997-12-23

Tsang, Cecilia J.

Chemistry: natural resins or derivatives; peptides or proteins;

Peptides of 3 to 100 amino acid residues

Synthesis of peptides

530333, 530336, 530345, 562557, C07K 102, C07C32100

Patent

active

057009104

ABSTRACT:
N-Acyl-S-(2-hydroxyalkyl)cysteines, their preparation and their use as intermediates for the preparation of synthetic immunoadjuvants and synthetic vaccines.
Compounds of the formula I ##STR1## in which the substances X, Y, R, R.sup.1 and R.sup.2 have the meanings mentioned, are suitable for the preparation of lipopeptides and lipoamino acids.

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