C₂₆H₃₀N₄O₅S

Base Information

• Chemical Name: C₂₆H₃₀N₄O₅S
• CAS No.: 942212-08-0
• Molecular Formula: C₂₆H₃₀N₄O₅S
• Molecular Weight: 510.614
• Mol file: 942212-08-0.mol

Synonyms:

Chemical Property of C₂₆H₃₀N₄O₅S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₆H₃₀N₄O₅S

There total 12 articles about C₂₆H₃₀N₄O₅S 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:

C14H11BrN2O4 (1300745-37-2) → C26H30N4O5S (942212-08-0)

Guidance literature:

Multi-step reaction with 6 steps

1: toluene-4-sulfonic acid / toluene

2: 10% palladium on activated carbon; hydrogen / dichloromethane

3: 1-methyl-pyrrolidin-2-one / 190 °C

4: lithium hexamethyldisilazane / tetrahydrofuran / 0 - 20 °C

5: trifluoroacetic acid / dichloromethane

6: N-ethyl-N,N-diisopropylamine / dichloromethane

With 10% palladium on activated carbon; hydrogen; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hexamethyldisilazane; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; dichloromethane; toluene;

DOI:10.1016/j.bmcl.2010.10.062

Reference yield:

5-bromo-7-methyl-2-(4-nitrophenyl)-1,3-benzoxazole (942215-51-2) → C26H30N4O5S (942212-08-0)

Guidance literature:

Multi-step reaction with 5 steps

1: 10% palladium on activated carbon; hydrogen / dichloromethane

2: 1-methyl-pyrrolidin-2-one / 190 °C

3: lithium hexamethyldisilazane / tetrahydrofuran / 0 - 20 °C

4: trifluoroacetic acid / dichloromethane

5: N-ethyl-N,N-diisopropylamine / dichloromethane

With 10% palladium on activated carbon; hydrogen; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hexamethyldisilazane; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; dichloromethane;

DOI:10.1016/j.bmcl.2010.10.062

Reference yield:

tert-butyl 4-(2-{[4-(5-cyano-7-methyl-1,3-benzoxazol-2-yl)phenyl]amino}-2-oxoethoxy)piperidine-1-carboxylate → C26H30N4O5S (942212-08-0)

Guidance literature:

Multi-step reaction with 2 steps

1: trifluoroacetic acid / dichloromethane

2: N-ethyl-N,N-diisopropylamine / dichloromethane

With N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; In dichloromethane;

DOI:10.1016/j.bmcl.2010.10.062

upstream raw materials:

C₁₄H₁₁BrN₂O₄

5-bromo-7-methyl-2-(4-nitrophenyl)-1,3-benzoxazole

4-(5-bromo-7-methyl-1,3-benzoxazol-2-yl)aniline

2-(4-aminophenyl)-7-methyl-1,3-benzoxazole-5-carbonitrile