C₃₁H₄₆O₆Si₂

Base Information

• Chemical Name: C₃₁H₄₆O₆Si₂
• CAS No.: 1350623-70-9
• Molecular Formula: C₃₁H₄₆O₆Si₂
• Molecular Weight: 570.874
• Mol file: 1350623-70-9.mol

Synonyms:C₃₁H₄₆O₆Si₂

Chemical Property of C₃₁H₄₆O₆Si₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₁H₄₆O₆Si₂

There total 11 articles about C₃₁H₄₆O₆Si₂ 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:

C40H66O6Si3 → C31H46O6Si2 (1350623-70-9)

Guidance literature:

With trifluoroacetic acid; In diethyl ether; at 0 ℃; for 10h;

DOI:10.1021/ol2028256

Reference yield:

C36H66O5Si3 → C31H46O6Si2 (1350623-70-9)

Guidance literature:

Multi-step reaction with 5 steps

1.1: trifluoroacetic acid / dichloromethane / 24 h / 0 - 20 °C / Molecular sieve; Inert atmosphere

2.1: pyridine hydrogenfluoride / tetrahydrofuran / 4.8 h / -5 °C

3.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / dimethyl sulfoxide / 9.6 h / 20 °C / Inert atmosphere

4.1: zinc(II) chloride / tetrahydrofuran; diethyl ether / 0.25 h / -78 °C / Inert atmosphere

4.2: 0.75 h / -78 °C / Inert atmosphere

5.1: trifluoroacetic acid / diethyl ether / 10 h / 0 °C

With pyridine hydrogenfluoride; trifluoroacetic acid; zinc(II) chloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In tetrahydrofuran; diethyl ether; dichloromethane; dimethyl sulfoxide;

DOI:10.1021/ol2028256

Reference yield:

C27H44O4Si2 (1350623-69-6) → C31H46O6Si2 (1350623-70-9)

Guidance literature:

Multi-step reaction with 3 steps

1.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / dimethyl sulfoxide / 9.6 h / 20 °C / Inert atmosphere

2.1: zinc(II) chloride / tetrahydrofuran; diethyl ether / 0.25 h / -78 °C / Inert atmosphere

2.2: 0.75 h / -78 °C / Inert atmosphere

3.1: trifluoroacetic acid / diethyl ether / 10 h / 0 °C

With trifluoroacetic acid; zinc(II) chloride; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In tetrahydrofuran; diethyl ether; dimethyl sulfoxide;

DOI:10.1021/ol2028256

upstream raw materials:

C₂₇H₄₄O₄Si₂

C₃₁H₅₆O₄Si₂

C₃₁H₅₆O₅Si₂

C₃₆H₆₄O₄Si₃

Downstream raw materials:

C₂₈H₃₈O₅Si₂

C₂₁H₂₂O₅S₂

C₁₉H₂₀O₄

C₂₂H₂₆O₆Si

Refernces

• 1、 Adachi, Masaatsu,Yamada, Hitomi,Isobe, Minoru,Nishikawa, Toshio. "Total synthesis of polygalolide A". . p. 6532 - 6535. Retrieved 2012/02/15.