(2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol

Base Information

• Chemical Name: (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol
• CAS No.: 114597-36-3
• Molecular Formula: C₃₁H₄₈O₈
• Molecular Weight: 548.717

Synonyms:(2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol

Chemical Property of (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol

There total 1 articles about (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol 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:

2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-2,3-dihydro-pyran-4-one → (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol (114597-36-3)

Guidance literature:

With sodium tetrahydroborate; cerium(III) chloride; In ethanol; dichloromethane; for 1h; -78 deg C then -15 deg C;

DOI:10.1021/ja00221a043

Reference yield:

(2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol (114597-36-3) → Benzoic acid (1R,2S)-1-(2-[1,3]dioxolan-2-yl-ethyl)-2-((4S,5S,6R)-6-{(R)-1-[(2S,3S,6S)-6-((S)-1-methoxycarbonyl-ethyl)-3-methyl-tetrahydro-pyran-2-yl]-ethyl}-2,2,5-trimethyl-[1,3]dioxan-4-yl)-propyl ester

Guidance literature:

Multi-step reaction with 8 steps

1: triethylamine, DMAP / CH₂Cl₂ / 1 h / Ambient temperature

2: 77 percent / ZnBr₂ / nitromethane / -20 °C

3: H₂O, NMO, OsO₄ / tetrahydrofuran / 20 h

4: NaIO₄, NaHCO₃ / ethanol; H₂O / 0.5 h

5: Jones reagent / acetone / 0.17 h / 0 °C

6: CH₂Cl₂; diethyl ether / 0.08 h

7: 66 percent / H₂ / 10 percent Pd/C / 3 h / Ambient temperature

8: pyridine, DMAP / 9 h / Ambient temperature

With pyridine; dmap; sodium periodate; osmium(VIII) oxide; N-methyl-2-indolinone; jones reagent; water; hydrogen; sodium hydrogencarbonate; triethylamine; zinc dibromide; palladium on activated charcoal; In tetrahydrofuran; diethyl ether; nitromethane; ethanol; dichloromethane; water; acetone;

DOI:10.1021/ja00221a043

Reference yield:

(2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol (114597-36-3) → Benzoic acid (1R,2S)-1-(2-[1,3]dioxolan-2-yl-ethyl)-2-((4S,5S,6R)-6-{(R)-1-[(2S,3S,6S)-6-((R)-1-methoxycarbonyl-ethyl)-3-methyl-tetrahydro-pyran-2-yl]-ethyl}-2,2,5-trimethyl-[1,3]dioxan-4-yl)-propyl ester

Guidance literature:

Multi-step reaction with 8 steps

1: triethylamine, DMAP / CH₂Cl₂ / 1 h / Ambient temperature

2: 77 percent / ZnBr₂ / nitromethane / -20 °C

3: H₂O, NMO, OsO₄ / tetrahydrofuran / 20 h

4: NaIO₄, NaHCO₃ / ethanol; H₂O / 0.5 h

5: Jones reagent / acetone / 0.17 h / 0 °C

6: CH₂Cl₂; diethyl ether / 0.08 h

7: 66 percent / H₂ / 10 percent Pd/C / 3 h / Ambient temperature

8: pyridine, DMAP / 9 h / Ambient temperature

With pyridine; dmap; sodium periodate; osmium(VIII) oxide; N-methyl-2-indolinone; jones reagent; water; hydrogen; sodium hydrogencarbonate; triethylamine; zinc dibromide; palladium on activated charcoal; In tetrahydrofuran; diethyl ether; nitromethane; ethanol; dichloromethane; water; acetone;

DOI:10.1021/ja00221a043

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 114597-36-3 (2S,3S,4R)-2-{(R)-1-[(4R,5S,6S)-6-((1S,2R)-2-Benzyloxymethoxy-4-[1,3]dioxolan-2-yl-1-methyl-butyl)-2,2,5-trimethyl-[1,3]dioxan-4-yl]-ethyl}-3-methyl-3,4-dihydro-2H-pyran-4-ol

Send

Send

Metric Ton KG G Pound L ML

Send

Send