C₃₃H₃₆N₂O₉

Base Information

• Chemical Name: C₃₃H₃₆N₂O₉
• CAS No.: 1363332-44-8
• Molecular Formula: C₃₃H₃₆N₂O₉
• Molecular Weight: 604.657
• Mol file: 1363332-44-8.mol

Synonyms:

Chemical Property of C₃₃H₃₆N₂O₉

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₃H₃₆N₂O₉

There total 15 articles about C₃₃H₃₆N₂O₉ 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:

C7H6O4 → C33H36N2O9 (1363332-44-8)

Guidance literature:

Multi-step reaction with 8 steps

1: 10 % platinum on carbon; hydrogen / dichloromethane

2: 1,2-dichloro-ethane / 3 h / 0 - 23 °C / Inert atmosphere

3: palladium diacetate; silver carbonate; Trimethylacetic acid / hexafluoropropan-2-ol / 36 h / 20 - 90 °C / Sealed tube; Inert atmosphere

4: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.05 h / -15 °C / Inert atmosphere

5: palladium diacetate; silver carbonate; Trimethylacetic acid / hexafluoropropan-2-ol / 24 h / 75 °C / Inert atmosphere

6: sodium hydroxide / ethanol / 24 h / 100 - 120 °C / Inert atmosphere; Sealed tube

7: oxalyl dichloride; N,N-dimethyl-formamide / chloroform / 2 h / 20 °C / Inert atmosphere

8: toluene / 4 h / 20 - 80 °C / Molecular sieve

With oxalyl dichloride; 10 % platinum on carbon; hydrogen; palladium diacetate; potassium hexamethylsilazane; 1,2-dichloro-ethane; N,N-dimethyl-formamide; silver carbonate; sodium hydroxide; Trimethylacetic acid; In tetrahydrofuran; hexafluoropropan-2-ol; ethanol; dichloromethane; chloroform; toluene;

DOI:10.1021/ja209205x

Reference yield:

methyl coumalate (6018-41-3) → C33H36N2O9 (1363332-44-8)

Guidance literature:

Multi-step reaction with 9 steps

1: dichloromethane / 96 h / 15 °C / Photolysis; Inert atmosphere

2: 10 % platinum on carbon; hydrogen / dichloromethane

3: 1,2-dichloro-ethane / 3 h / 0 - 23 °C / Inert atmosphere

4: palladium diacetate; silver carbonate; Trimethylacetic acid / hexafluoropropan-2-ol / 36 h / 20 - 90 °C / Sealed tube; Inert atmosphere

5: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.05 h / -15 °C / Inert atmosphere

6: palladium diacetate; silver carbonate; Trimethylacetic acid / hexafluoropropan-2-ol / 24 h / 75 °C / Inert atmosphere

7: sodium hydroxide / ethanol / 24 h / 100 - 120 °C / Inert atmosphere; Sealed tube

8: oxalyl dichloride; N,N-dimethyl-formamide / chloroform / 2 h / 20 °C / Inert atmosphere

9: toluene / 4 h / 20 - 80 °C / Molecular sieve

With oxalyl dichloride; 10 % platinum on carbon; hydrogen; palladium diacetate; potassium hexamethylsilazane; 1,2-dichloro-ethane; N,N-dimethyl-formamide; silver carbonate; sodium hydroxide; Trimethylacetic acid; In tetrahydrofuran; hexafluoropropan-2-ol; ethanol; dichloromethane; chloroform; toluene;

DOI:10.1021/ja209205x

Reference yield:

C23H27NO6S → C33H36N2O9 (1363332-44-8)

Guidance literature:

Multi-step reaction with 5 steps

1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.05 h / -15 °C / Inert atmosphere

2: palladium diacetate; silver carbonate; Trimethylacetic acid / hexafluoropropan-2-ol / 24 h / 75 °C / Inert atmosphere

3: sodium hydroxide / ethanol / 24 h / 100 - 120 °C / Inert atmosphere; Sealed tube

4: oxalyl dichloride; N,N-dimethyl-formamide / chloroform / 2 h / 20 °C / Inert atmosphere

5: toluene / 4 h / 20 - 80 °C / Molecular sieve

With oxalyl dichloride; palladium diacetate; potassium hexamethylsilazane; N,N-dimethyl-formamide; silver carbonate; sodium hydroxide; Trimethylacetic acid; In tetrahydrofuran; hexafluoropropan-2-ol; ethanol; chloroform; toluene;

DOI:10.1021/ja209205x

upstream raw materials:

methyl coumalate

C₂₃H₂₆O₉

5,6-dihydro-2(1H)-pyridinone

C₁₄H₁₇NO₃S