950602-62-7Relevant academic research and scientific papers
Regioselective and stereoselective benzylidene installation and one-pot protection of d-mannose
Patil, Pratap S.,Lee, Chia-Chen,Huang, Yu-Wen,Zulueta, Medel Manuel L.,Hung, Shang-Cheng
, p. 2605 - 2612 (2013/06/04)
Oligosaccharide syntheses are an important source of well-defined sugar constructs particularly needed for the evaluation of structure-activity relationships. The chemical assembly of oligosaccharides requires several building blocks, that is, glycosyl donors and acceptors, which are prepared in multistep processes and in a generally tedious and time-consuming manner. Having developed one-pot procedures meant to minimise the effort in sugar building block preparation, we tackled herein the one-pot preparation of fully protected and 2-, 3-, 4-, and 6-alcohol derivatives of d-mannose, a widely distributed monosaccharide. As a consequence of the hydroxyl group pattern of d-mannose, regioselective and stereoselective benzylidenations were developed and later seamlessly utilised as the first transformation in the one-pot procedure.
Rate-dependent inverse-addition β-selective mannosylation and contiguous sequential glycosylation involving β-mannosidic bond formation
Chang, Shih-Sheng,Shih, Che-Hao,Lai, Kwun-Cheng,Mong, Kwok-Kong Tony
supporting information; experimental part, p. 1152 - 1162 (2011/07/07)
The β-selectivity of mannosy-lation has been found to be dependent on the addition rate of the mannosyl trichloroacetimidate donor in an inverse-addition (I-A) procedure. This rate dependent I-A procedure can improve the selectivity of direct β-mannosylat
Synthesis of deoxy and methoxy analogs of octyl α-d-mannopyranosyl-(1→6)-α-d-mannopyranoside as probes for mycobacterial lipoarabinomannan biosynthesis
Tam, Pui-Hang,Lowary, Todd L.
, p. 1741 - 1772 (2008/02/10)
A panel of analogs of the disaccharide α-d-Manp-(1→6)-α-d-Manp-OOctyl, a known acceptor substrate for a polyprenol monophosphomannose-dependent α-(1→6)-mannosyltransferase involved in the assembly of the α-(1→6)-linked mannan core of mycobacterial lipoara
