mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

Base Information

Chemical Name:mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside
CAS No.:1574535-42-4
Molecular Formula:C₆₀H₅₆O₁₇S₂
Molecular Weight:1113.23
Hs Code.:

Synonyms:mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

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Chemical Property of mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

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Technology Process of mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

There total 4 articles about mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside 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: 87.0%

: 1574535-40-2
mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-1-thio-β-D-mannopyranoside

: 98-88-4
benzoyl chloride

: 1574535-42-4
mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

Guidance literature:: With pyridine; at 0 ℃; for 25h; Cooling with ice;
DOI:10.1039/c3ob42194e

Reference yield:

: mecapto-tert-butyl 1-thio-D-mannopyranoside

: 1574535-42-4
mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 48 h

2: boron trifluoride diethyl etherate / dichloromethane / 1.5 h / 0 °C / Molecular sieve

3: pyridine; pyridine hydrogenfluoride / 0.75 h

4: pyridine / 25 h / 0 °C / Cooling with ice

With pyridine; boron trifluoride diethyl etherate; pyridine hydrogenfluoride; In dichloromethane;
DOI:10.1039/c3ob42194e

Reference yield:

: 1574535-33-3
mecapto-tert-butyl 6-O-tert-butyldiphenylsilyl-1-thio-β-Dmannopyranoside

: 1574535-42-4
mecapto-tert-butyl 2-O-acetyl-3,4,6-tri-O-benzoyl-α-D-mannopyranosyl-(1→3)-2,4,6-tri-O-benzoyl-1-thio-β-D-mannopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: boron trifluoride diethyl etherate / dichloromethane / 1.5 h / 0 °C / Molecular sieve

2: pyridine; pyridine hydrogenfluoride / 0.75 h

3: pyridine / 25 h / 0 °C / Cooling with ice

With pyridine; boron trifluoride diethyl etherate; pyridine hydrogenfluoride; In dichloromethane;
DOI:10.1039/c3ob42194e