Réaction #2467954

ord-4a51222674a442a3a224bd000c88b582

Équation de réaction

COC(=O)[C@@H](CNC(=O)c1ccccc1)[C@@H](C)O
(2S,3R)-methyl-2-benzamidomethyl-3-hydroxybutyrate
COC(=O)[C@H](CNC(=O)c1ccccc1)[C@@H](C)O
(2R,3R)-methyl-2-benzamidomethyl-3-hydroxybutyrate
COC(=O)C(CNC(=O)c1ccccc1)C(C)=O
Methyl-2-benzamidomethyl-3-oxobutyrate

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Traitement

  1. 1
    workup.ADDITIONSimilarly, an ADH-LK variant with SEQ ID No.94 containing 10 mutations
  2. 2
    Autregave primarily the (2R,3R) stereoisomer

Mode opératoire

The ADH-LK variant with SEQ ID No. 90 was used for further evolution of an efficient KRED for production of (2S,3R)-methyl-2-benzamidomethyl-3-hydroxybutyrate. Similarly, an ADH-LK variant with SEQ ID No.94 containing 10 mutations compared to ADH-LK which gave primarily the (2R,3R) stereoisomer, was used for further evolution of an efficient KRED for production of (2R,3R)-methyl-2-benzamidomethyl-3-hydroxybutyrate.

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US08257952B2uspto-grants-2012_09