C₄₀H₆₄O₂Si₂

Base Information

Chemical Name:C₄₀H₆₄O₂Si₂
CAS No.:470467-08-4
Molecular Formula:C₄₀H₆₄O₂Si₂
Molecular Weight:633.118
Hs Code.:

C<sub>40</sub>H<sub>64</sub>O<sub>2</sub>Si<sub>2</sub>

Synonyms:C₄₀H₆₄O₂Si₂

Suppliers and Price of C₄₀H₆₄O₂Si₂

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of C₄₀H₆₄O₂Si₂

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of C₄₀H₆₄O₂Si₂

There total 12 articles about C₄₀H₆₄O₂Si₂ 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: 82.0%

: 6228-47-3
n-propyltriphenylphosphonium bromide

: 470467-07-3
{(1R,2S,5S)-2-[8-(tert-Butyl-diphenyl-silanyloxy)-octyl]-5-triethylsilanyloxy-cyclopent-3-enyl}-acetaldehyde

: 470467-08-4
C₄₀H₆₄O₂Si₂

Guidance literature:: With sodium hexamethyldisilazane; In tetrahydrofuran; N,N-dimethyl-formamide; at 0 - 20 ℃;
DOI:10.1016/S0040-4039(02)00786-4 DOI:10.1021/jo0348571

Reference yield:

: 994-30-9
triethylsilyl chloride

: 470467-08-4
C₄₀H₆₄O₂Si₂

Guidance literature:: Multi-step reaction with 3 steps

1: 311 mg / imidazole / dimethylformamide / 2.5 h / 20 °C

2: 89 percent / DIBAL / CH₂Cl₂; hexane / 0.83 h / -78 °C

3: 82 percent / NaN(TMS)2 / tetrahydrofuran; dimethylformamide / 0 - 20 °C

With 1H-imidazole; sodium hexamethyldisilazane; diisobutylaluminium hydride; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; 3: Wittig reaction;
DOI:10.1021/jo0348571

Reference yield:

: 60410-16-4
(1R,4S)-4-hydroxy-2-cyclopentene-1-yl acetate

: 470467-08-4
C₄₀H₆₄O₂Si₂

Guidance literature:: Multi-step reaction with 10 steps

1: 88 percent / CuCN; t-BuMgCl / tetrahydrofuran / 2 h / -18 °C

2: 79 percent / Hg(OAc)3 / benzene / 64 h / 170 °C

3: CrO₃; H₂SO₄ / acetone / 0.5 h / cooling

4: 693 mg / I₂; KI; aq. NaHCO₃ / diethyl ether; tetrahydrofuran / 17 h / 20 °C

5: 76 percent / DBU / tetrahydrofuran / 6 h / Heating

6: LiOH*H₂O; H₂O / tetrahydrofuran; methanol / 2.5 h / 20 °C

7: diethyl ether / 0.5 h / 0 °C

8: 311 mg / imidazole / dimethylformamide / 2.5 h / 20 °C

9: 89 percent / DIBAL / CH₂Cl₂; hexane / 0.83 h / -78 °C

10: 82 percent / NaN(TMS)2 / tetrahydrofuran; dimethylformamide / 0 - 20 °C

With 1H-imidazole; chromium(VI) oxide; lithium hydroxide; Hg(OAc)3; sulfuric acid; tert-butylmagnesium chloride; water; iodine; sodium hexamethyldisilazane; diisobutylaluminium hydride; sodium hydrogencarbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; potassium iodide; In tetrahydrofuran; methanol; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide; acetone; benzene; 2: Claisen rearrangement / 3: Jones oxidation / 10: Wittig reaction;
DOI:10.1021/jo0348571