Displacement reactions of a 1,2-anhydro-α-d-hexopyranose: installation of useful functionality at the anomeric carbon
作者:Dana M. Gordon、Samuel J. Danishefsky
DOI:10.1016/0008-6215(90)80075-e
日期:1990.10
Direct Oxidative Glycosylations with Glycal Donors
作者:Valeria Di Bussolo、Yong-Jae Kim、David Y. Gin
DOI:10.1021/ja982112k
日期:1998.12.1
GORDON, DANA M.;DANISHEFSKY, SAMUEL J., CARBOHYDR. RES., 206,(1990) N, C. 361-366
作者:GORDON, DANA M.、DANISHEFSKY, SAMUEL J.
DOI:——
日期:——
Van Delft, Floris L.; Timmers, Cornelis M.; Van Der Marel, Gijs A., Synthesis, 1997, # 4, p. 450 - 454
作者:Van Delft, Floris L.、Timmers, Cornelis M.、Van Der Marel, Gijs A.、Van Boom, Jacques H.
DOI:——
日期:——
C2-Hydroxyglycosylation with Glycal Donors. Probing the Mechanism of Sulfonium-Mediated Oxygen Transfer to Glycal Enol Ethers
作者:Eiji Honda、David Y. Gin
DOI:10.1021/ja025639c
日期:2002.6.1
glycal assembly whereby a hydroxyl functionality is stereoselectively installed at the C2-position of a glycal donor with concomitant glycosylation of a nucleophilic acceptor. Mechanistic investigations into this reaction revealed a novel process for sulfonium-mediated oxidation of glycal enol ethers in which the sulfoxide oxygen atom is stereoselectively transferred to the C2-position of the glycal. (18)O-labeling