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59543-05-4

1-[(Phenylmethoxy)carbonyl]-L-prolyl-β-alanine Methyl Ester synthesis

2synthesis methods
-

Yield:59543-05-4 100%

Reaction Conditions:

Stage #1: N-Benzyloxycarbonyl-L-prolinewith 4-methyl-morpholine;isobutyl chloroformate in tetrahydrofuran at -25; for 0.166667 h;
Stage #2: methyl 3-aminopropanoate hydrochloridewith 4-methyl-morpholine in tetrahydrofuran at -25; for 2 h;

References:

Erkkil?, Anniina;Pihko, Petri M. [Journal of Organic Chemistry,2006,vol. 71,# 6,p. 2538 - 2541]