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19914-26-2

Z-D-ALA-D-ALA-OME synthesis

2synthesis methods
-

Yield:19914-26-2 88%

Reaction Conditions:

Stage #1: N-benzyloxycarbonyl-D-alaninewith benzotriazol-1-ol;1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride in tetrahydrofuran at 20; for 0.5 h;Inert atmosphere;
Stage #2: D-alanine methyl ester hydrochloridewith N-ethyl-N,N-diisopropylamine in tetrahydrofuran at 20; for 21 h;Inert atmosphere;

References:

Wohnig, Stephanie;Spork, Anatol P.;Koppermann, Stefan;Mieskes, Gottfried;Gisch, Nicolas;Jahn, Reinhard;Ducho, Christian [Chemistry - A European Journal,2016,vol. 22,# 49,p. 17813 - 17819] Location in patent:supporting information

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