C₃₁H₃₀O₉S

Base Information

• Chemical Name: C₃₁H₃₀O₉S
• CAS No.: 402483-43-6
• Molecular Formula: C₃₁H₃₀O₉S
• Molecular Weight: 578.64
• Mol file: 402483-43-6.mol

Synonyms:C₃₁H₃₀O₉S

Chemical Property of C₃₁H₃₀O₉S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₁H₃₀O₉S

There total 9 articles about C₃₁H₃₀O₉S 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: 100.0%

Methyl thioglycolate (2365-48-2) + C28H25IO7 (402483-42-5) → C31H30O9S (402483-43-6)

Guidance literature:

With CsCO₃; In N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(01)01906-2

Reference yield:

D-Mannose (530-26-7) → C31H30O9S (402483-43-6)

Guidance literature:

Multi-step reaction with 9 steps

1: PTSA / dimethylformamide

2: 70 percent / CrO₃-pyridine

3: 75 percent / PPh₃ / tetrahydrofuran

4: 65 percent / H₂ / Raney Ni / ethyl acetate

5: AcOH / H₂O

6: pyridine

7: pyridine

8: 98 percent / NaI / butan-2-one

9: 100 percent / CsCO₃ / dimethylformamide

With pyridine; chromium trioxide-pyridine complex; hydrogen; toluene-4-sulfonic acid; acetic acid; triphenylphosphine; sodium iodide; nickel; In tetrahydrofuran; water; ethyl acetate; N,N-dimethyl-formamide; butanone;

DOI:10.1016/S0040-4039(01)01906-2

Reference yield:

2,3:4,6-di-O-isopropylidene-D-mannopyranose (357604-61-6) → C31H30O9S (402483-43-6)

Guidance literature:

Multi-step reaction with 8 steps

1: 70 percent / CrO₃-pyridine

2: 75 percent / PPh₃ / tetrahydrofuran

3: 65 percent / H₂ / Raney Ni / ethyl acetate

4: AcOH / H₂O

5: pyridine

6: pyridine

7: 98 percent / NaI / butan-2-one

8: 100 percent / CsCO₃ / dimethylformamide

With pyridine; chromium trioxide-pyridine complex; hydrogen; acetic acid; triphenylphosphine; sodium iodide; nickel; In tetrahydrofuran; water; ethyl acetate; N,N-dimethyl-formamide; butanone;

DOI:10.1016/S0040-4039(01)01906-2

upstream raw materials:

Methyl thioglycolate

C₂₈H₂₅IO₇

D-Mannose

2,3:4,6-di-O-isopropylidene-D-mannopyranose

Downstream raw materials:

C₃₁H₃₀O₁₁S

Refernces