C₆₃H₅₄ClNO₁₅S

Base Information

• Chemical Name: C₆₃H₅₄ClNO₁₅S
• CAS No.: 864776-75-0
• Molecular Formula: C₆₃H₅₄ClNO₁₅S
• Molecular Weight: 1132.64
• Mol file: 864776-75-0.mol

Synonyms:C₆₃H₅₄ClNO₁₅S

Chemical Property of C₆₃H₅₄ClNO₁₅S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₆₃H₅₄ClNO₁₅S

There total 6 articles about C₆₃H₅₄ClNO₁₅S 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:

phenyl 2,3,4-tri-O-benzoyl-6-O-chloroacetyl-β-D-galactopyranoside (864776-73-8) → C63H54ClNO15S (864776-75-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 98 percent / NBS; diethylaminosulfur trifluoride / CH₂Cl₂ / 4 - 20 °C

2: 85 percent / AgOTf; Cp₂HfCl₂; 4 Angstroem molecular sieves / toluene / 2 h / 45 °C

With N-Bromosuccinimide; bis(cyclopentadienyl)hafnium dichloride; diethylamino-sulfur trifluoride; 4 A molecular sieve; silver trifluoromethanesulfonate; In dichloromethane; toluene;

DOI:10.1002/anie.200500777

Reference yield:

1-thiophenyl-β-D-galactopyranoside (16758-34-2) → C63H54ClNO15S (864776-75-0)

Guidance literature:

Multi-step reaction with 6 steps

1: DMAP; pyridine / 36 h / 40 °C

2: 10.54 g / DMAP; pyridine / 6 h / 20 °C

3: 96 percent / Et₃SiH; TFA / CH₂Cl₂ / 1 h / -40 °C

4: 96 percent / pyridine / CH₂Cl₂ / 0.5 h / 4 °C

5: 98 percent / NBS; diethylaminosulfur trifluoride / CH₂Cl₂ / 4 - 20 °C

6: 85 percent / AgOTf; Cp₂HfCl₂; 4 Angstroem molecular sieves / toluene / 2 h / 45 °C

With pyridine; triethylsilane; dmap; N-Bromosuccinimide; bis(cyclopentadienyl)hafnium dichloride; diethylamino-sulfur trifluoride; 4 A molecular sieve; silver trifluoromethanesulfonate; trifluoroacetic acid; In dichloromethane; toluene;

DOI:10.1002/anie.200500777

Reference yield:

1-deoxy-1-(phenylthio)-2,3,4,6-tetra-O-acetyl-β-D-galactopyranose (13992-16-0,23661-28-1,28512-68-7,65236-85-3,86782-39-0,108032-93-5,121524-01-4,121570-34-1,24404-53-3) → C63H54ClNO15S (864776-75-0)

Guidance literature:

Multi-step reaction with 7 steps

1: NaOMe / methanol / 10 h

2: DMAP; pyridine / 36 h / 40 °C

3: 10.54 g / DMAP; pyridine / 6 h / 20 °C

4: 96 percent / Et₃SiH; TFA / CH₂Cl₂ / 1 h / -40 °C

5: 96 percent / pyridine / CH₂Cl₂ / 0.5 h / 4 °C

6: 98 percent / NBS; diethylaminosulfur trifluoride / CH₂Cl₂ / 4 - 20 °C

7: 85 percent / AgOTf; Cp₂HfCl₂; 4 Angstroem molecular sieves / toluene / 2 h / 45 °C

With pyridine; triethylsilane; dmap; N-Bromosuccinimide; bis(cyclopentadienyl)hafnium dichloride; diethylamino-sulfur trifluoride; 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; trifluoroacetic acid; In methanol; dichloromethane; toluene;

DOI:10.1002/anie.200500777

upstream raw materials:

phenyl 2,3,4-tri-O-benzoyl-6-O-chloroacetyl-β-D-galactopyranoside

1-thiophenyl-β-D-galactopyranoside

1-deoxy-1-(phenylthio)-2,3,4,6-tetra-O-acetyl-β-D-galactopyranose

phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside