5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene

Base Information

• Chemical Name: 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene
• CAS No.: 1309130-60-6
• Molecular Formula: C₆₀H₆₄O₄S₄
• Molecular Weight: 977.43

Synonyms:5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene

Chemical Property of 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene

Chemical Property:

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Technology Process of 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene

There total 1 articles about 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]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: 81.0%

propargyl bromide (106-96-7) + 26,28-dibenzyloxy-5,11,17,23-tetra-tert-butyl-2,8,14,20-tetrathiapentacyclo[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-25,27-diol (549504-21-4) → 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene (1309130-60-6)

Guidance literature:

26,28-dibenzyloxy-5,11,17,23-tetra-tert-butyl-2,8,14,20-tetrathiapentacyclo[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-25,27-diol; With caesium carbonate; In acetone; for 1h; Reflux;

propargyl bromide; In acetone; for 20h; Reflux;

DOI:10.1016/j.tet.2011.03.008

Reference yield: 74.0%

5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene (1309130-60-6) + 1-(azidomethyl)-4-methoxybenzene (70978-37-9) → 5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-bis{[1H-(4-methoxybenzyl)-(1,2,3-triazol-4-yl)]-methoxy}-2,8,14,2'-tetrathiacalix[4]arene (1358633-47-2)

Guidance literature:

With copper(l) iodide; In tetrahydrofuran; water; at 65 ℃; for 24h;

DOI:10.1080/10610278.2011.601603

Reference yield: 74.0%

5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-[bis(propargyloxy)]-2,8,14,2'-tetrathiacalix[4]arene (1309130-60-6) + 9-(azidomethyl)anthracene (195133-98-3) → C90H86N6O4S4

Guidance literature:

With copper(l) iodide; In tetrahydrofuran; water; for 15h; Reflux;

DOI:10.1002/asia.201600202

upstream raw materials:

propargyl bromide

26,28-dibenzyloxy-5,11,17,23-tetra-tert-butyl-2,8,14,20-tetrathiapentacyclo[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-25,27-diol

Downstream raw materials:

C₉₄H₈₆N₆O₄S₄

5,11,17,23-tetra-tert-butyl-25,27-dibenzyloxy-26,28-bis{[1H-(4-methoxybenzyl)-(1,2,3-triazol-4-yl)]-methoxy}-2,8,14,2'-tetrathiacalix[4]arene

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