2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde

Base Information

• Chemical Name: 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde
• CAS No.: 479231-58-8
• Molecular Formula: C₂₄H₃₄O₂S₂Si
• Molecular Weight: 446.75
• Mol file: 479231-58-8.mol

Synonyms:2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde

Chemical Property of 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde

There total 2 articles about 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde 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: 88.0%

(2S,3R)-3-(tert-Butyl-diphenyl-silanyloxy)-5,5-bis-ethylsulfanyl-pentane-1,2-diol (479231-57-7) → 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde (479231-58-8)

Guidance literature:

With lead(IV) acetate; sodium carbonate; In dichloromethane; at -40 - -30 ℃; for 0.333333h;

DOI:10.1016/S0040-4039(02)01206-6

Reference yield:

tert-Butyl-[(R)-1-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3,3-bis-ethylsulfanyl-propoxy]-diphenyl-silane (85593-59-5) → 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde (479231-58-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 93 percent / trifluoroacetic acid / tetrahydrofuran; H₂O / 4 h / 50 °C

2: 88 percent / Pb(OAc)4; Na₂CO₃ / CH₂Cl₂ / 0.33 h / -40 - -30 °C

With lead(IV) acetate; sodium carbonate; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; water;

DOI:10.1016/S0040-4039(02)01206-6

Reference yield: 89.0%

C9H15NO5 (1017593-93-9) + 2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde (479231-58-8) → C33H47NO6S2Si (1017594-54-5)

Guidance literature:

C₉H₁₅NO₅; With ytterbium(III) triflate; In dichloromethane; at 20 ℃; for 0.5h;

2-(tert-butyl-diphenyl-silanyloxy)-4,4-bis-ethylsulfanyl-butyraldehyde; In dichloromethane; at 20 ℃; Further stages.;

DOI:10.1021/ja710289k

upstream raw materials:

(2S,3R)-3-(tert-Butyl-diphenyl-silanyloxy)-5,5-bis-ethylsulfanyl-pentane-1,2-diol

tert-Butyl-[(R)-1-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3,3-bis-ethylsulfanyl-propoxy]-diphenyl-silane

Downstream raw materials:

(2E,4E)-(R)-6-(tert-Butyl-diphenyl-silanyloxy)-8,8-bis-ethylsulfanyl-octa-2,4-dienoic acid methyl ester

(2E,4E)-(R)-6-(tert-Butyl-diphenyl-silanyloxy)-8-oxo-octa-2,4-dienoic acid methyl ester

[(Z)-(R)-1-((1E,3E)-5-Bromo-penta-1,3-dienyl)-9,9-bis-ethylsulfanyl-non-3-enyloxy]-tert-butyl-diphenyl-silane

(2E,4E,8Z)-(R)-6-(tert-Butyl-diphenyl-silanyloxy)-14,14-bis-ethylsulfanyl-tetradeca-2,4,8-trien-1-ol