C₂₀H₃₅NO₃SSi

Base Information

• Chemical Name: C₂₀H₃₅NO₃SSi
• CAS No.: 1220904-59-5
• Molecular Formula: C₂₀H₃₅NO₃SSi
• Molecular Weight: 397.654
• Mol file: 1220904-59-5.mol

Synonyms:C₂₀H₃₅NO₃SSi

Chemical Property of C₂₀H₃₅NO₃SSi

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₀H₃₅NO₃SSi

There total 3 articles about C₂₀H₃₅NO₃SSi 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: 8.5%

(2-bromoethyl)trimethylsilane (18156-67-7) + (S)-isopropyl 4-((tert-butylsulfinylimino)methyl)benzoate (1220904-43-7) → C20H35NO3SSi (1220904-60-8) + C20H35NO3SSi (1220904-59-5)

Guidance literature:

(2-bromoethyl)trimethylsilane; With iodine; magnesium; In diethyl ether; at 32 ℃; Reflux; Inert atmosphere;

(S)-isopropyl 4-((tert-butylsulfinylimino)methyl)benzoate; In diethyl ether; dichloromethane; at -40 ℃;

With sodium citrate; water; In diethyl ether; dichloromethane; water; for 0.5h;

Reference yield:

4-(isopropyloxycarbonyl)benzaldehyde (70240-29-8) → C20H35NO3SSi (1220904-60-8) + C20H35NO3SSi (1220904-59-5)

Guidance literature:

Multi-step reaction with 2 steps

1.1: caesium carbonate / dichloromethane / 30 h / 42 °C

2.1: iodine; magnesium / diethyl ether / 32 °C / Reflux; Inert atmosphere

2.2: -40 °C

2.3: 0.5 h

With iodine; caesium carbonate; magnesium; In diethyl ether; dichloromethane;

Reference yield:

4-Carboxybenzaldehyde (619-66-9) → C20H35NO3SSi (1220904-60-8) + C20H35NO3SSi (1220904-59-5)

Guidance literature:

Multi-step reaction with 3 steps

1.1: potassium carbonate / N,N-dimethyl-formamide; tetrahydrofuran / 64 h / 70 °C

2.1: caesium carbonate / dichloromethane / 30 h / 42 °C

3.1: iodine; magnesium / diethyl ether / 32 °C / Reflux; Inert atmosphere

3.2: -40 °C

3.3: 0.5 h

With iodine; potassium carbonate; caesium carbonate; magnesium; In tetrahydrofuran; diethyl ether; dichloromethane; N,N-dimethyl-formamide;

upstream raw materials:

4-(isopropyloxycarbonyl)benzaldehyde

4-Carboxybenzaldehyde

(2-bromoethyl)trimethylsilane

(S)-isopropyl 4-((tert-butylsulfinylimino)methyl)benzoate

Downstream raw materials:

C₁₆H₂₇NO₂Si*ClH