ChemicalBook CAS DataBase List L-Alanyl-L-proline tert-Butyl Ester

L-Alanyl-L-proline tert-Butyl Ester synthesis

8synthesis methods

Product Name:L-Alanyl-L-proline tert-Butyl Ester
CAS Number:29375-30-2
Molecular formula:C12H22N2O3
Molecular Weight:242.31

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29375-30-2
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Yield:-

Steps:

Multi-step reaction with 3 steps
1: perchloric acid / water / 23 h / 0 - 20 °C / Inert atmosphere
2: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol; triethylamine / N,N-dimethyl-formamide / 43 h / 20 °C / Schlenk technique; Inert atmosphere
3: palladium on activated carbon; acetic acid; hydrogen / 14 h / Schlenk technique

References:

Albat, Dominik;Neudörfl, Jörg-Martin;Schmalz, Hans-Günther [European Journal of Organic Chemistry,2021,vol. 2021,# 14,p. 2099 - 2102]