Process for preparing peptides

Details Process for preparing peptides Process for preparing peptides

1984-08-07

1987-05-26

Shapiro, Lionel M.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Using tissue cell culture to make a protein or polypeptide

435228, 435822, 435911, C12P 2102, C12N 980, C12R 101, C12R 1645

Patent

active

046686258

ABSTRACT:
The invention describes a process for preparing peptides. More particularly, a process for preparing L-.alpha.-aspartyl-L-phenylalanine C.sub.1 -C.sub.4 lower alkyl ester is described and claimed by enzymatic hydrolysis of a suitable N-acyl-derivative.

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Chemical Abstracts, vol. 96, 35705t (1982), pp. 713-714, Brtnik et al.
Chemical Abstracts, vol. 79, (1973), p. 108, 50210v, Rossi et al.

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