C₃₂H₅₆O₄Si₂

Base Information

• Chemical Name: C₃₂H₅₆O₄Si₂
• CAS No.: 1599477-66-3
• Molecular Formula: C₃₂H₅₆O₄Si₂
• Molecular Weight: 560.965
• Mol file: 1599477-66-3.mol

Synonyms:C₃₂H₅₆O₄Si₂

Chemical Property of C₃₂H₅₆O₄Si₂

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of C₃₂H₅₆O₄Si₂

There total 4 articles about C₃₂H₅₆O₄Si₂ 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: 31.0%

C32H58O5Si2 (1599477-45-8) → C32H56O4Si2 (1599477-57-2) + C32H56O4Si2 (1599477-66-3) + C39H61NO8Si2 (1599477-67-4)

Guidance literature:

With triphenylphosphine; diethylazodicarboxylate; 4-nitro-benzoic acid; In tetrahydrofuran; for 1h; Inert atmosphere; Reflux;

DOI:10.1016/j.tet.2014.02.082

Reference yield:

excisanin A (78536-37-5) → C32H56O4Si2 (1599477-57-2) + C32H56O4Si2 (1599477-66-3) + C39H61NO8Si2 (1599477-67-4)

Guidance literature:

Multi-step reaction with 4 steps

1: toluene-4-sulfonic acid / acetone / 0.5 h / 20 °C

2: 2,6-dimethylpyridine / dichloromethane / 2 h / 0 °C

3: iodine / methanol / 3 h / 50 °C / Sealed tube; Inert atmosphere

4: diethylazodicarboxylate; triphenylphosphine; 4-nitro-benzoic acid / tetrahydrofuran / 1 h / Inert atmosphere; Reflux

With 2,6-dimethylpyridine; iodine; toluene-4-sulfonic acid; triphenylphosphine; diethylazodicarboxylate; 4-nitro-benzoic acid; In tetrahydrofuran; methanol; dichloromethane; acetone;

DOI:10.1016/j.tet.2014.02.082

Reference yield:

C35H62O5Si2 → C32H56O4Si2 (1599477-57-2) + C32H56O4Si2 (1599477-66-3) + C39H61NO8Si2 (1599477-67-4)

Guidance literature:

Multi-step reaction with 2 steps

1: iodine / methanol / 3 h / 50 °C / Sealed tube; Inert atmosphere

2: diethylazodicarboxylate; triphenylphosphine; 4-nitro-benzoic acid / tetrahydrofuran / 1 h / Inert atmosphere; Reflux

With iodine; triphenylphosphine; diethylazodicarboxylate; 4-nitro-benzoic acid; In tetrahydrofuran; methanol;

DOI:10.1016/j.tet.2014.02.082

upstream raw materials:

excisanin A

C₃₂H₅₈O₅Si₂

C₂₃H₃₄O₅