COMPOUNDS FROM BIOPOLYMERS AND EFFECTOR SUBSTANCES WHICH ARE LINKED VIA OPTICALLY ACTIVE AMINO ACID DERIVATIVES, PROCESSES FOR THE PREPARATION THEREOF AND THE USE THEREOF

摘要

BEHRINGWERKE AKTIENGESELLSCHAFT 89/B 029-Ma 715 Dr. Pfe/Zi of the disclosure Compounds from biopolymers and effector substances which are linked via optically active amino acid derivatives, processes for the preparation thereof and the use thereof The invention relates to compounds from biopolymers and effector substances which are linked with the aid of derivatives of optically active amino acids in which the amino group has been converted into a maleimido group and the carboxyl group into an active ester group.