270086-15-2Relevant articles and documents
An asymmetric total synthesis of a potent immunosuppressant, mycestericins D and F, through an aldol reaction using L-threonine aldolase
Nishide, Kiyoharu,Shibata, Kayoko,Fujita, Tetsuro,Kajimoto, Tetsuya,Wong, Chi-Huey,Node, Manabu
, p. 1191 - 1201 (2000)
L-Threonine aldolase from Candida humicola catalyzed the aldol reaction of 4-benzyloxybutanal (1) with glycine to give β-hydroxy-α-amino acids (2e,t), whose erythro / threo ratio was controlled by using either kinetic or thermodynamic conditions. The erythro derivative (4e) was effectively converted to mycestericins D and F via a stereoselective hydroxymethylation of oxazoline derivative (6) as the key step.