(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

Base Information

Chemical Name:(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene
CAS No.:945082-78-0
Molecular Formula:C₇₂H₉₀N₆O₁₆S₆
Molecular Weight:1487.93
Hs Code.:

Synonyms:(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

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Chemical Property of (E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

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Technology Process of (E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

There total 3 articles about (E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene 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: 92.0%

: 945082-62-2
(E,E,E)-1,6,11,16-tetrakis[(4-methylphenyl)sulfonyl]-1,6,11,16-tetraazahexadeca-3,8,13-triene

: 335004-44-9
N-[(E)-4-bromo-2-butenyl]-N-(tert-butyloxycarbonyl)-(4-methylphenyl)sulfonamide

: 945082-78-0
(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

Guidance literature:: (E,E,E)-1,6,11,16-tetrakis[(4-methylphenyl)sulfonyl]-1,6,11,16-tetraazahexadeca-3,8,13-triene; With potassium carbonate; In acetonitrile; at 70 ℃; for 0.5h;

N-[(E)-4-bromo-2-butenyl]-N-(tert-butyloxycarbonyl)-(4-methylphenyl)sulfonamide; In acetonitrile; for 20h; Further stages.; Heating;
DOI:10.1016/j.jorganchem.2007.03.025

Reference yield:

: 945082-49-5
(E,E,E)-1,16-bis(tert-butyloxycarbonyl)-1,6,11,16-tetrakis[(4-methylphenyl)sulfonyl]-1,6,11,16-tetraazahexadeca-3,8,13-triene

: 945082-78-0
(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

Guidance literature:: Multi-step reaction with 2 steps

1.1: 83 percent / trifluoroacetic acid / CH₂Cl₂ / 9 h / 20 °C

2.1: potassium carbonate / acetonitrile / 0.5 h / 70 °C

2.2: 92 percent / acetonitrile / 20 h / Heating

With potassium carbonate; trifluoroacetic acid; In dichloromethane; acetonitrile;
DOI:10.1016/j.jorganchem.2007.03.025

Reference yield:

: 335004-29-0
(E)-N,N'-(but-2-ene-1,4-diyl)bis(4-methylbenzenesulfonamide)

: 945082-78-0
(E,E,E,E,E)-1,26-bis(tert-butyloxycarbonyl)-1,6,11,16,21,26-hexakis[(4-methylphenyl)sulfonyl]-1,6,11,16,21,26-hexaazahexacosa-3,8,13,18,23-pentaene

Guidance literature:: Multi-step reaction with 3 steps

1.1: potassium carbonate / acetonitrile / 0.5 h / 70 °C

1.2: 94 percent / acetonitrile / 6 h / Heating

2.1: 83 percent / trifluoroacetic acid / CH₂Cl₂ / 9 h / 20 °C

3.1: potassium carbonate / acetonitrile / 0.5 h / 70 °C

3.2: 92 percent / acetonitrile / 20 h / Heating

With potassium carbonate; trifluoroacetic acid; In dichloromethane; acetonitrile;
DOI:10.1016/j.jorganchem.2007.03.025