(3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one

Base Information

• Chemical Name: (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one
• CAS No.: 89538-91-0
• Molecular Formula: C₁₈H₂₄O₆
• Molecular Weight: 336.385
• Mol file: 89538-91-0.mol

Synonyms:(3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one

Chemical Property of (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one

There total 2 articles about (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one 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: 98.0%

2,3-O-isopropylidene-D-ribonic-γ-lactone (30725-00-9) + benzyl isopropenyl ether (32783-20-3) → (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one (89538-91-0)

Guidance literature:

toluene-4-sulfonic acid; In benzene; for 24h; Ambient temperature;

DOI:10.1246/cl.1984.265

Reference yield:

2-benzyloxy-1-chloropropane (17229-24-2) → (3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one (89538-91-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 82 percent / t-BuOK / dimethylsulfoxide / Ambient temperature

2: 98 percent / TsOH*H₂O / benzene / 24 h / Ambient temperature

With potassium tert-butylate; toluene-4-sulfonic acid; In dimethyl sulfoxide; benzene;

DOI:10.1246/cl.1984.265

Reference yield: 99.0%

(3aR,6R,6aR)-6-(1-Benzyloxy-1-methyl-ethoxymethyl)-2,2-dimethyl-dihydro-furo[3,4-d][1,3]dioxol-4-one (89538-91-0) → 2,3-O-isopropylidene-D-ribonic-γ-lactone (30725-00-9)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; under 760 Torr; Ambient temperature;

DOI:10.1246/cl.1984.265

upstream raw materials:

2,3-O-isopropylidene-D-ribonic-γ-lactone

benzyl isopropenyl ether

2-benzyloxy-1-chloropropane

Downstream raw materials:

2,3-O-isopropylidene-D-ribonic-γ-lactone