76035-73-9Relevant articles and documents
Enantioselective glucosylation of (±)-secondary alcohols with plant glucosyltransferases
Shimoda, Kei,Kubota, Naoji,Hamada, Hiroki
, p. 2319 - 2321 (2007/10/03)
Two glucosyltransferases were isolated from plant cell cultures of Catharanthus roseus and Nicotiana tabacum. The enzyme from C. roseus enantioselectively glucosylated (±)-secondary alcohols to give the glucosides of (R)-alcohols, while the glucosylation with that from N. tabacum gave preferentially the glucosides of (S)-alcohols.
DIASTEREOSELECTIVE D-GALACTOPYRANOSYL TRANSFER TO MESO DIOLS CATALYZED BY β-GALACTOSIDASES
Gais, Hans-Joachim,Zeissler, Axel,Maidonis, Peter
, p. 5743 - 5744 (2007/10/02)
Described is the D-galactopyranosyl transfer from 2 and β-D-lactose, respectively, to the meso diols 1a-e catalyzed by E. coli β-galactosidase and Asp. oryzae β-galactosidase yielding the mono-β-D-galactosides 3a-e with de-values up to 96percent.