172139-01-4Relevant articles and documents
Steric Control of N-Acetylgalactosamine In Glycosidic Bond Formation
Yule, John E.,Wong, Ting C.,Gandhi, Sham S.,Qiu, Dongxu,Riopel, Marc A.,Koganty, R. Rao
, p. 6839 - 6842 (1995)
N-Acetylgalactosamine, protected with a 4,6-cyclic acetal followed by selective acylation at 3-OH, provides an excellent donor for the synthesis of α-glycosides, particularly the cancer associated antigens such as Tn, TF, Sialyl-Tn and Sialyl-TF.This fast