3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine

Base Information

• Chemical Name: 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine
• CAS No.: 1018062-95-7
• Molecular Formula: C₂₃H₃₄N₂O₆
• Molecular Weight: 434.533

Synonyms:3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine

Chemical Property of 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine

There total 1 articles about 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine 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%

(3R,6S,1'R,2'S,3'S)-3-[1-benzyloxy-4-tert-butyldiphenylsilyloxy-2,3-isopropylidenedioxybutyl]-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine (1018062-74-2) → 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine (1018062-95-7)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃;

DOI:10.1021/jo702601z

Reference yield: 99.0%

3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine (1018062-95-7) + methanesulfonyl chloride (124-63-0) → (3R,6S,1'R,2'S,3'S)-3-(1-benzyloxy-2,3-isopropylidenedioxy-4-(methanesulfonyl)oxybutyl)-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine (1018063-17-6)

Guidance literature:

With dmap; triethylamine; In dichloromethane; at 20 ℃; for 0.5h;

DOI:10.1021/jo702601z

Reference yield: 96.0%

3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine (1018062-95-7) + methanesulfonyl chloride (124-63-0) → (3R,6S,1'S,2'S,3'S)-3-(1-benzyloxy-2,3-isopropylidenedioxy-4-(methanesulfonyl)oxybutyl)-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine (1018063-25-6)

Guidance literature:

With dmap; triethylamine; In dichloromethane; at 20 ℃; for 0.5h;

DOI:10.1021/jo702601z

upstream raw materials:

(3R,6S,1'R,2'S,3'S)-3-[1-benzyloxy-4-tert-butyldiphenylsilyloxy-2,3-isopropylidenedioxybutyl]-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine

Downstream raw materials:

(3R,6S,1'R,2'S,3'S)-3-(1-benzyloxy-2,3-isopropylidenedioxy-4-(methanesulfonyl)oxybutyl)-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine

(3R,6S,1'S,2'S,3'S)-3-(1-benzyloxy-2,3-isopropylidenedioxy-4-(methanesulfonyl)oxybutyl)-2,5-dimethoxy-3,6-dihydro-6-isopropylpyrazine

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 1018062-95-7 3-(1-benzyloxy-4-hydroxy-2,3-isopropylidenedioxybutyl)-2,5-diethoxy-3,6-dihydro-6-isopropylpyrazine

Send

Send

Metric Ton KG G Pound L ML

Send

Send