C₄₁H₄₂N₆O₄

Base Information

• Chemical Name: C₄₁H₄₂N₆O₄
• CAS No.: 1303533-78-9
• Molecular Formula: C₄₁H₄₂N₆O₄
• Molecular Weight: 682.822
• Mol file: 1303533-78-9.mol

Synonyms:C₄₁H₄₂N₆O₄

Chemical Property of C₄₁H₄₂N₆O₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₄₁H₄₂N₆O₄

There total 11 articles about C₄₁H₄₂N₆O₄ 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: 60.0%

(S)-2-(6-(4,4,5,5-tetramethyl-1,3,2-dioxapentane-2-yl)-1H-benzo[d]imidazole -2-yl)pyrrolidine-1-carboxylic acid tert-butyl ester (1208009-37-3) + C25H22BrN3O2 (1303533-77-8) → C41H42N6O4 (1303533-78-9)

Guidance literature:

With sodium hydrogencarbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; water; at 80 ℃; for 15h; Inert atmosphere;

Reference yield:

2-bromonaphthalene (580-13-2) → C41H42N6O4 (1303533-78-9)

Guidance literature:

Multi-step reaction with 5 steps

1.1: aluminum (III) chloride / nitrobenzene / 4 h / 100 °C

1.2: Cooling with ice

2.1: bromine / dichloromethane / 1.5 h

3.1: triethylamine; phosphonic acid diethyl ester / tetrahydrofuran

4.1: N-ethyl-N,N-diisopropylamine / acetonitrile / 0.67 h / 20 °C

4.2: Reflux

5.1: sodium hydrogencarbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane; water / 15 h / 80 °C / Inert atmosphere

With aluminum (III) chloride; bromine; sodium hydrogencarbonate; triethylamine; N-ethyl-N,N-diisopropylamine; phosphonic acid diethyl ester; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; nitrobenzene; acetonitrile;

Reference yield:

1-(6-bromonaphthalen-2-yl)ethanone (1590-25-6) → C41H42N6O4 (1303533-78-9)

Guidance literature:

Multi-step reaction with 4 steps

1.1: bromine / dichloromethane / 1.5 h

2.1: triethylamine; phosphonic acid diethyl ester / tetrahydrofuran

3.1: N-ethyl-N,N-diisopropylamine / acetonitrile / 0.67 h / 20 °C

3.2: Reflux

4.1: sodium hydrogencarbonate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane; water / 15 h / 80 °C / Inert atmosphere

With bromine; sodium hydrogencarbonate; triethylamine; N-ethyl-N,N-diisopropylamine; phosphonic acid diethyl ester; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; acetonitrile;

upstream raw materials:

1-(tert-butoxycarbonyl)-L-proline

6-bromonaphthalene-2-carbonyl chloride

2-bromonaphthalene

4-Bromo-benzene-1,2-diamine

Refernces