C₆₁H₇₉NO₂₄Si

Base Information

• Chemical Name: C₆₁H₇₉NO₂₄Si
• CAS No.: 196391-49-8
• Molecular Formula: C₆₁H₇₉NO₂₄Si
• Molecular Weight: 1238.38
• Mol file: 196391-49-8.mol

Synonyms:C₆₁H₇₉NO₂₄Si

Chemical Property of C₆₁H₇₉NO₂₄Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of C₆₁H₇₉NO₂₄Si

There total 1 articles about C₆₁H₇₉NO₂₄Si 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: 94.0%

acetic anhydride (108-24-7) + C49H67NO18Si (196391-46-5) → C61H79NO24Si (196391-49-8)

Guidance literature:

With pyridine; dmap; for 14h; Ambient temperature;

DOI:10.1002/anie.199716151

Reference yield: 80.0%

C61H79NO24Si (196391-49-8) → C61H81NO24Si (196391-52-3)

Guidance literature:

With Na In toluene; at -55 ℃; for 1h;

DOI:10.1002/anie.199716151

Reference yield:

C61H79NO24Si (196391-49-8) → C66H96N2O28

Guidance literature:

Multi-step reaction with 8 steps

1: 80 percent / Na2OEt)2OEt / toluene / 1 h / -55 °C

2: 71 percent / (PyS)2, nBu₃P / CH₂Cl₂ / 1.) r.t., 3 d, 2.) reflux, 6 h

3: H₂ / Raney nickel / ethanol / 30 h / 760 Torr / Ambient temperature

4: pyridine, DMAP / CH₂Cl₂ / 14 h / Ambient temperature

5: CF₃COOH / CH₂Cl₂ / 0.5 h / Ambient temperature

6: DBU / CH₂Cl₂ / 1 h / 0 °C

7: 66 percent / BF₃*Et₂O, 4 Angstroem molecular sieves / CH₂Cl₂ / 1 h / -40 °C

8: NEt₃, PhSH, (PhS)2Sn / CH₂Cl₂ / 4 h / Ambient temperature

With pyridine; dmap; tributylphosphine; Na nickel; In ethanol; dichloromethane; toluene;

DOI:10.1002/anie.199716151

upstream raw materials:

acetic anhydride

C₄₉H₆₇NO₁₈Si

Downstream raw materials:

C₆₁H₈₁NO₂₄Si

C₆₁H₈₁NO₂₃SSi

(2S,3R,4E)-2-Azido-3-(benzoyloxy)octadec-4-enyl 2,3,6-tri-O-acetyl-4-O-[4,6-di-O-acetyl-3-O-(4,7,8,9-tetra-O-acetyl-5-acetamido-1,3,5-trideoxy-D-glycero-α-D-galacto-2-nonulopyranosyloyl-1c->2b-pyranosyl)-β-D-galactopyranosyl]-β-D-glucopyranoside