5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene

Base Information

• Chemical Name: 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene
• CAS No.: 529019-17-8
• Molecular Formula: C₉₆H₁₂₀O₁₅S₃
• Molecular Weight: 1610.2
• Mol file: 529019-17-8.mol

Synonyms:5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene

Chemical Property of 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene

There total 1 articles about 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene 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: 86.0%

p-toluenesulfonyl chloride (98-59-9) + 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-hydroxyethoxy)calix[6]arene → 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene (529019-17-8)

Guidance literature:

With pyridine; In chloroform; at -20 - -10 ℃;

DOI:10.1021/jo026642h

Reference yield: 42.0%

5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene (529019-17-8) + 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(3-(2-nitrobenzenesulfonamide)ethoxy)calix[6]arene → C168H210N6O24S3

Guidance literature:

With potassium carbonate; caesium carbonate; In N,N-dimethyl-formamide; at 90 ℃; for 48h;

DOI:10.1021/jo048137l

Reference yield: 34.0%

5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(2-tosyloxyethoxy)calix[6]arene (529019-17-8) + 5,11,17,23,29,35-hexa-tert-butyl-37,39,41-trimethoxy-38,40,42-tris(3-(2-nitrobenzenesulfonamide)propoxy)calix[6]arene → C171H216N6O24S3

Guidance literature:

With potassium carbonate; caesium carbonate; In N,N-dimethyl-formamide; at 90 ℃; for 48h;

DOI:10.1021/jo048137l

upstream raw materials:

p-toluenesulfonyl chloride

Downstream raw materials:

C₁₀₂H₁₃₂N₄O₁₂S₃