4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene

Base Information

• Chemical Name: 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene
• CAS No.: 503529-24-6
• Molecular Formula: C₉₂H₁₂₀O₁₂
• Molecular Weight: 1417.96
• Mol file: 503529-24-6.mol

Synonyms:4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene

Chemical Property of 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene

There total 2 articles about 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.1^3,7.1^9,13.1^15,19]octacosa-1⁽²⁵⁾,3,5,7⁽²⁸⁾,9,11,13⁽²⁷⁾,15,17,19⁽²⁶⁾,21,23-dodecaene 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: 35.0%

3,5-di-tert-butyl-4-hydroxybenzyl acetate (14387-17-8) + Calix[4]resorcinarene (260786-76-3,789483-67-6,443770-31-8) → 2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)resorcinol + 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene (503529-24-6)

Guidance literature:

With perchloric acid; In acetone; at 20 ℃; for 24h;

DOI:10.1023/A:1020825106933

Reference yield: 33.0%

3,5-di-tert-butyl-4-hydroxybenzyl acetate (14387-17-8) + Calix[4]resorcinarene (260786-76-3,789483-67-6,443770-31-8) → 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene (503529-24-6)

Guidance literature:

With formic acid; In acetone; at 20 ℃; for 24h;

DOI:10.1023/A:1026013430106

Reference yield: 60.0%

acetic anhydride (108-24-7) + 4,6,10,12,16,18,22,24-octahydroxy-5,11,17,19-tetrakis(3,5-di-tert-butyl-4-hydroxybenzyl)-2,8,14,20-tetramethylpentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene (503529-24-6) → C116H144O24

Guidance literature:

at 100 ℃; for 48h;

DOI:10.1134/S1070363207030206

upstream raw materials:

3,5-di-tert-butyl-4-hydroxybenzyl acetate

Calix[4]resorcinarene