2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene

Base Information

Chemical Name:2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene
CAS No.:118600-28-5
Molecular Formula:C₅₂H₃₆Br₄O₈
Molecular Weight:1108.47
Hs Code.:

Synonyms:2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene

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Chemical Property of 2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene

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Technology Process of 2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene

There total 3 articles about 2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene 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: 85.0%

: 1122-91-4
4-bromo-benzaldehyde

: 108-46-3
recorcinol

: 118600-28-5
2,8,14,20-tetra-p-bromophenyl-4,6,10,12,16,18,22,24-octahydroxycalix[4]-resorcarene

Guidance literature:: With silica sulfuric acid; In ethanol; at 80 ℃; for 5h;
DOI:10.2174/1570178611310040012

Reference yield: 43.0%

: 1122-91-4
4-bromo-benzaldehyde

: 108-46-3
recorcinol

: 118600-28-5
2,8,14,20-tetrakis(4-bromophenyl)pentacyclo<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-4,6,10,12,16,18,22,24-octol

Guidance literature:: With hydrogenchloride; In ethanol; at 80 ℃; for 840h;
DOI:10.1021/jo00267a015

Reference yield:

: 1122-91-4
4-bromo-benzaldehyde

: 108-46-3
recorcinol

: C₅₂H₃₆Br₄O₈

: 118600-28-5
2,8,14,20-tetrakis(4-bromophenyl)pentacyclo<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-4,6,10,12,16,18,22,24-octol

Guidance literature:: With zinc(II) hydrogensulfate; In ethanol; at 80 ℃; for 1.33333h; Reagent/catalyst; Overall yield = 97.7 %; Inert atmosphere; Cooling; Green chemistry;
DOI:10.1080/10610278.2019.1598557