23600-19-3Relevant articles and documents
Regioselective monotosylation of non-protected and partially protected glycosides by the dibutyltin oxide method
Tsuda,Nishimura,Kobayashi,Sato,Kanemitsu
, p. 2883 - 2887 (2007/10/02)
Tosylation of non-protected glycopyranosides with p-toluenesulfonyl chloride in the presence of 4-dimethylaminopyridine, after activiation of the glycosides by dibutyltin oxide, gave mono-O-tosylates in good yield. The regioselectivity in this tosylation