C₂₂H₂₀N₂O₅

Base Information

• Chemical Name: C₂₂H₂₀N₂O₅
• CAS No.: 1304734-38-0
• Molecular Formula: C₂₂H₂₀N₂O₅
• Molecular Weight: 392.411
• Mol file: 1304734-38-0.mol

Synonyms:C₂₂H₂₀N₂O₅

Chemical Property of C₂₂H₂₀N₂O₅

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₂H₂₀N₂O₅

There total 7 articles about C₂₂H₂₀N₂O₅ 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: 75.0%

C36H31BrN2O7 (1304734-36-8) → C22H20N2O5 (1304734-38-0)

Guidance literature:

With potassium carbonate; In methanol;

DOI:10.1016/j.tetlet.2010.11.134

Reference yield:

C19H27NO2S2 (1304734-28-8) → C22H20N2O5 (1304734-38-0)

Guidance literature:

Multi-step reaction with 6 steps

1: N-ethyl-N,N-diisopropylamine; HATU

2: tetrabutyl ammonium fluoride

3: dmap; triethylamine

4: dimethyl(methylthio)sulfonium tetrafluoroborate / nitromethane / -30 - -25 °C

5: dmap; N-ethyl-N,N-diisopropylamine

6: potassium carbonate / methanol

With dmap; tetrabutyl ammonium fluoride; dimethyl(methylthio)sulfonium tetrafluoroborate; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; HATU; In methanol; nitromethane;

DOI:10.1016/j.tetlet.2010.11.134

Reference yield:

C30H42N2O6S2 → C22H20N2O5 (1304734-38-0)

Guidance literature:

Multi-step reaction with 4 steps

1: dmap; triethylamine

2: dimethyl(methylthio)sulfonium tetrafluoroborate / nitromethane / -30 - -25 °C

3: dmap; N-ethyl-N,N-diisopropylamine

4: potassium carbonate / methanol

With dmap; dimethyl(methylthio)sulfonium tetrafluoroborate; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; In methanol; nitromethane;

DOI:10.1016/j.tetlet.2010.11.134

upstream raw materials:

C₁₉H₂₇NO₂S₂

C₄₆H₆₀N₂O₆S₂Si

C₃₇H₄₅BrN₂O₇S₂

C₂₈H₂₅BrN₂O₅