C₃₁H₄₀O₄Si

Base Information

• Chemical Name: C₃₁H₄₀O₄Si
• CAS No.: 1615707-75-9
• Molecular Formula: C₃₁H₄₀O₄Si
• Molecular Weight: 504.742
• Mol file: 1615707-75-9.mol

Synonyms:C₃₁H₄₀O₄Si

Chemical Property of C₃₁H₄₀O₄Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₁H₄₀O₄Si

There total 5 articles about C₃₁H₄₀O₄Si 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: 84.0%

C15H22O4 (1615707-74-8) + tert-butylchlorodiphenylsilane (58479-61-1) → C31H40O4Si (1615707-75-9)

Guidance literature:

With 1H-imidazole; In dichloromethane; at 20 ℃; for 2h; Inert atmosphere;

DOI:10.1021/ja504228p

Reference yield:

(3S,4R)-3-methyl-6-phenyl-1-hexen-4-ol (83173-74-4,89103-73-1,104011-57-6,106756-95-0,129170-74-7,89103-74-2) → C31H40O4Si (1615707-75-9)

Guidance literature:

Multi-step reaction with 4 steps

1: caesium carbonate / tetrahydrofuran; methanol / 6 h / 70 °C / Inert atmosphere

2: dmap / dichloromethane / 12 h / 0 - 20 °C / Inert atmosphere

3: sodium perborate monohydrate; water / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

4: 1H-imidazole / dichloromethane / 2 h / 20 °C / Inert atmosphere

With 1H-imidazole; dmap; sodium perborate monohydrate; water; caesium carbonate; In tetrahydrofuran; methanol; dichloromethane;

DOI:10.1021/ja504228p

Reference yield:

C25H42B2O5 (1615707-40-8) → C31H40O4Si (1615707-75-9)

Guidance literature:

Multi-step reaction with 3 steps

1: dmap / dichloromethane / 12 h / 0 - 20 °C / Inert atmosphere

2: sodium perborate monohydrate; water / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

3: 1H-imidazole / dichloromethane / 2 h / 20 °C / Inert atmosphere

With 1H-imidazole; dmap; sodium perborate monohydrate; water; In tetrahydrofuran; dichloromethane;

DOI:10.1021/ja504228p

upstream raw materials:

(3R,4S,5S)-4-methyl-1-phenyl-5,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hexan-3-yl acetate

(3S,4R)-3-methyl-6-phenyl-1-hexen-4-ol

C₂₅H₄₂B₂O₅

(3R,4S)-4-methyl-1-phenylhex-5-en-3-yl acetate

Downstream raw materials:

tert-butyldiphenyl(((4R,5R,6R)-2,2,5-trimethyl-6-phenethyl-1,3-dioxan-4-yl)methoxy)silane