ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate

Base Information

• Chemical Name: ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate
• CAS No.: 1196791-97-5
• Molecular Formula: C₁₉H₂₆O₅
• Molecular Weight: 334.412

Synonyms:ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate

Chemical Property of ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate

There total 1 articles about ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate 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:

diethoxyphosphoryl-acetic acid ethyl ester (867-13-0) + C15H20O4 → ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate (1196791-97-5)

Guidance literature:

diethoxyphosphoryl-acetic acid ethyl ester; With sodium hydride; In tetrahydrofuran; at 0 ℃; for 0.5h; Inert atmosphere;

C₁₅H₂₀O₄; In tetrahydrofuran; at 0 ℃; for 12h; Inert atmosphere;

DOI:10.1021/jo901927w

Reference yield: 98.0%

ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate (1196791-97-5) → (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-en-1-ol (1196791-92-0)

Guidance literature:

With diisobutylaluminium hydride; In hexane; dichloromethane; at 0 ℃; for 2h;

DOI:10.1021/jo901927w

upstream raw materials:

diethoxyphosphoryl-acetic acid ethyl ester

Downstream raw materials:

(2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-en-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 1196791-97-5 ethyl (2E,4R,5R)-4,5-(isopropylidenedioxy)-5-(2-methoxy-3,5-dimethylphenyl)pent-2-enonate

Send

Send

Metric Ton KG G Pound L ML

Send

Send