2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

Base Information

Chemical Name:2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate
CAS No.:556062-75-0
Molecular Formula:C₃₁H₃₉N₂O₇P
Molecular Weight:582.634
Hs Code.:

Synonyms:2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

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Chemical Property of 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

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Technology Process of 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

There total 1 articles about 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

: 1605-65-8
N,N,N',N'-Tetramethylphosphorodiamidic chloride

: 20770-84-7,113566-69-1,113566-70-4
2,3-di-O-benzyl-4,6-O-benzylidene-α/β-D-mannopyranose

: 556062-75-0
2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

Guidance literature:: With n-butyllithium; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane; at -78 - -20 ℃; for 2.5h;
DOI:10.1016/j.tet.2005.08.090

Reference yield: 55.0%

: 53008-65-4,641635-63-4
methyl 2,3,4-tri-O-benzyl-D-glucopyranoside

: 556062-75-0
2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

: methyl 2,3,4-tri-O-benzyl-6-O-(2,3-di-O-benzyl-4,6-O-benzylidene-α/β-D-mannopyranosyl)-α-D-glucopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -30 ℃; for 2h;
DOI:10.1016/j.tet.2005.08.090

Reference yield:

: 53008-65-4,641635-63-4
methyl 2,3,4-tri-O-benzyl-D-glucopyranoside

: 556062-75-0
2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl N,N,N',N'-tetramethylphosphoroamidate

: (2,3-di-O-benzyl-4,6-O-benzylidene-β-D-mannopyranosyl)-(1->6)-1-O-methyl-2,3,4-tri-O-benzoyl-α-D-glucopyranose

: methyl 2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl-(1→6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -30 ℃; for 2h; Title compound not separated from byproducts;