(3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole

Base Information

• Chemical Name: (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole
• CAS No.: 441065-81-2
• Molecular Formula: C₂₇H₄₆O₄SSi
• Molecular Weight: 494.811

Synonyms:(3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole

Chemical Property of (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole

There total 3 articles about (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole 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: 99.0%

t-butyldimethylsiyl triflate (69739-34-0) + (1S)-1-((3aR,4S,6R,6aS)-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxol-4-yl)propan-1-ol (441065-80-1) → (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole (441065-81-2)

Guidance literature:

With 2,6-dimethylpyridine; In dichloromethane; at 0 ℃; for 1h;

DOI:10.1002/1522-2675(200202)85:2<417::AID-HLCA417>3.0.CO;2-1

Reference yield:

diphenyldisulfane (882-33-7) → (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole (441065-81-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 68 percent / trioctylphosphine / acetonitrile / 3 h / 20 °C

2: 99 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 0 °C

With 2,6-dimethylpyridine; TOP; In dichloromethane; acetonitrile;

DOI:10.1002/1522-2675(200202)85:2<417::AID-HLCA417>3.0.CO;2-1

Reference yield:

1-[(3aR,4R,6S,6aS)-6-((R)-2-Hydroxy-1-methyl-ethyl)-2,2,4,6a-tetramethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-propan-1-ol (441065-78-7) → (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole (441065-81-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 68 percent / trioctylphosphine / acetonitrile / 3 h / 20 °C

2: 99 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 0 °C

With 2,6-dimethylpyridine; TOP; In dichloromethane; acetonitrile;

DOI:10.1002/1522-2675(200202)85:2<417::AID-HLCA417>3.0.CO;2-1

upstream raw materials:

t-butyldimethylsiyl triflate

(1S)-1-((3aR,4S,6R,6aS)-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxol-4-yl)propan-1-ol

diphenyldisulfane

1-[(3aR,4R,6S,6aS)-6-((R)-2-Hydroxy-1-methyl-ethyl)-2,2,4,6a-tetramethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-propan-1-ol

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 441065-81-2 (3aR,4S,6R,6aS)-4-{(1S)-1-[1-(tert-butyl)dimethylsilyloxy]propyl}-3a,4,6,6a-tetrahydro-6-{(1S)-1-[1-methyl-2-(phenylthio)]ethyl}-2,2,4,6a-tetramethyl-2H-furo[3,4-d][1,3]dioxole

Send

Send

Metric Ton KG G Pound L ML

Send

Send