52431-86-4Relevant articles and documents
Microwave-assisted efficient preparation of novel carbohydrate tetrazole derivatives
Couri, Mara Rubia,Luduvico, Inacio,Santos, Leandro,Alves, Rosemeire,Prado, Maria Auxiliadora,Gil, Rossimiriam Freitas
, p. 1096 - 1100 (2007)
A series of novel N-1, N-2 and S-5 saccharide substituted tetrazole derivatives linked at anomeric and nonanomeric positions were obtained from commercial tetrazoles under microwave irradiation. Yields are compared with conventional methodologies.
Appel-reagent-mediated transformation of glycosyl hemiacetal derivatives into thioglycosides and glycosyl thiols
Ghosh, Tamashree,Santra, Abhishek,Misra, Anup Kumar
, p. 974 - 982 (2013/07/19)
A series of glycosyl hemiacetal derivatives have been transformed into thioglycosides and glycosyl thiols in a one-pot two-step reaction sequence mediated by Appel reagent (carbon tetrabromide and triphenylphosphine). 1,2-trans-Thioglycosides and β-glycosyl thiol derivatives were stereoselectively formed by the reaction of the in situ generated glycosyl bromides with thiols and sodium carbonotrithioate. The reaction conditions are reasonably simple and yields were very good.
