{(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol

Base Information

• Chemical Name: {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol
• CAS No.: 1161011-67-1
• Molecular Formula: C₂₁H₂₄O₄
• Molecular Weight: 340.419

Synonyms:{(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol

Chemical Property of {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol

There total 2 articles about {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol 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: 85.0%

(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-carbaldehyde (871695-97-5) → {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol (1161011-67-1)

Guidance literature:

With sodium tetrahydroborate; ethanol; at 0 ℃; for 3h; Inert atmosphere;

DOI:10.1002/ejoc.201403062

Reference yield:

1,5-anhydro-4,6-di-O-benzyl-D-erythro-hex-1-enitol (117399-55-0) → {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol (1161011-67-1)

Guidance literature:

Multi-step reaction with 2 steps

1: trichlorophosphate / 0 - 20 °C / Inert atmosphere

2: sodium tetrahydroborate; ethanol / 3 h / 0 °C / Inert atmosphere

With sodium tetrahydroborate; ethanol; trichlorophosphate;

DOI:10.1002/ejoc.201403062

Reference yield: 60.0%

{(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol (1161011-67-1) + ethyl vinyl ether (109-92-2,25104-37-4) → (2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-5-[(vinyloxy)methyl]-3,4-dihydro-2H-pyran

Guidance literature:

With mercury(II) diacetate; at 50 ℃; for 24h; Inert atmosphere;

DOI:10.1002/ejoc.201403062

upstream raw materials:

1,5-anhydro-4,6-di-O-benzyl-D-erythro-hex-1-enitol

(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-carbaldehyde

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 1161011-67-1 {(2R,3S)-3-(benzyloxy)-2-[(benzyloxy)methyl]-3,4-dihydro-2H-pyran-5-yl}methanol

Send

Send

Metric Ton KG G Pound L ML

Send

Send