Nifant'ev N E, Bakinovskiĭ L V, Kochetkov N K
Bioorg Khim. 1987 Jul;13(7):967-76.
A branched tetrasaccharide derivative of the repeating unit of the capsular polysaccharide of Streptococcus pneumoniae type 14 has been synthesised by condensation of per-O-benzoylated 1,2-O-(1-cyano)ethylidene derivative of lactose with 6-O-tritylated methyl lactosaminide.
通过将乳糖的全-O-苯甲酰化1,2-O-(1-氰基)亚乙基衍生物与6-O-三苯甲基化乳糖胺甲基缩合,合成了14型肺炎链球菌荚膜多糖重复单元的支链四糖衍生物。