C₃₁H₄₈O₄Si

Base Information

• Chemical Name: C₃₁H₄₈O₄Si
• CAS No.: 1280702-32-0
• Molecular Formula: C₃₁H₄₈O₄Si
• Molecular Weight: 512.805
• Mol file: 1280702-32-0.mol

Synonyms:

Chemical Property of C₃₁H₄₈O₄Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₁H₄₈O₄Si

There total 12 articles about C₃₁H₄₈O₄Si 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: 5.0%

C31H49ClO4Si → C31H48O4Si (1280702-32-0) + C31H48O4Si

Guidance literature:

With Et₃CONa; In 5,5-dimethyl-1,3-cyclohexadiene; Reflux;

DOI:10.1021/ol103151k

Reference yield:

C19H32N2O4Si → C31H48O4Si (1280702-32-0) + C31H48O4Si

Guidance literature:

Multi-step reaction with 7 steps

1: toluene / 1 h / Reflux

2: 10% Pd(OH)2 on carbon; hydrogen / ethanol / 6 h / 20 °C

3: caesium carbonate / dimethyl sulfoxide / 3 h / 20 - 50 °C

4: 2,6-dimethylpyridine; lithium iodide / 10.5 h / Reflux

5: ammonium fluoride / methanol / 13.5 h / 20 °C

6: tetrachloromethane; triphenylphosphine / 19 h / Reflux

7: Et₃CONa / 5,5-dimethyl-1,3-cyclohexadiene / Reflux

With 2,6-dimethylpyridine; tetrachloromethane; ammonium fluoride; 10% Pd(OH)2 on carbon; hydrogen; caesium carbonate; triphenylphosphine; Et₃CONa; lithium iodide; In methanol; 5,5-dimethyl-1,3-cyclohexadiene; ethanol; dimethyl sulfoxide; toluene;

DOI:10.1021/ol103151k

Reference yield:

C15H19IO4 → C31H48O4Si (1280702-32-0) + C31H48O4Si

Guidance literature:

Multi-step reaction with 7 steps

1: diisobutylaluminium hydride / toluene / 4 h / -78 °C

2: 1H-imidazole / N,N-dimethyl-formamide / 1 h / 20 °C

3: caesium carbonate / dimethyl sulfoxide / 3 h / 20 - 50 °C

4: 2,6-dimethylpyridine; lithium iodide / 10.5 h / Reflux

5: ammonium fluoride / methanol / 13.5 h / 20 °C

6: tetrachloromethane; triphenylphosphine / 19 h / Reflux

7: Et₃CONa / 5,5-dimethyl-1,3-cyclohexadiene / Reflux

With 1H-imidazole; 2,6-dimethylpyridine; tetrachloromethane; ammonium fluoride; diisobutylaluminium hydride; caesium carbonate; triphenylphosphine; Et₃CONa; lithium iodide; In methanol; 5,5-dimethyl-1,3-cyclohexadiene; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene;

DOI:10.1021/ol103151k