[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

Base Information

Chemical Name:[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]
CAS No.:1609199-81-6
Molecular Formula:C₅₂H₃₈Cl₂N₄O₈
Molecular Weight:917.802
Hs Code.:

Synonyms:[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

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Chemical Property of [5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

Chemical Property:

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Technology Process of [5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

There total 3 articles about [5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[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: 43.0%

: 5,17-bis(4-chlorophenylazo)-25,26,27,28-tetrahydroxycalix[4]arene

: 814-68-6,25189-84-8
acryloyl chloride

: 1609199-81-6
[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

Guidance literature:: 5,17-bis(4-chlorophenylazo)-25,26,27,28-tetrahydroxycalix[4]arene; With sodium; In tetrahydrofuran; for 24h; Inert atmosphere;

acryloyl chloride; In tetrahydrofuran; for 4h; Inert atmosphere;
DOI:10.1016/j.dyepig.2014.03.028

Reference yield:

: 248590-47-8,74568-07-3
25,26,27,28-tetrakis(hydroxy)calix[4]arene

: 1609199-81-6
[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

Guidance literature:: Multi-step reaction with 2 steps

1.1: pyridine / N,N-dimethyl-formamide / 4 h / 0 - 5 °C / pH 7 - 8 / Inert atmosphere

2.1: sodium / tetrahydrofuran / 24 h / Inert atmosphere

2.2: 4 h / Inert atmosphere

With pyridine; sodium; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/j.dyepig.2014.03.028

Reference yield:

: 106-47-8
4-chloro-aniline

: 1609199-81-6
[5,17-bis(4'-chlorophenylazo)-25,26,27,28-tetraacryloyloxycalix[4]arene]

Guidance literature:: Multi-step reaction with 3 steps

1.1: sulfuric acid; n-Amyl nitrite / ethanol / 0.5 h / 0 °C / Inert atmosphere

2.1: pyridine / N,N-dimethyl-formamide / 4 h / 0 - 5 °C / pH 7 - 8 / Inert atmosphere

3.1: sodium / tetrahydrofuran / 24 h / Inert atmosphere

3.2: 4 h / Inert atmosphere

With pyridine; n-Amyl nitrite; sulfuric acid; sodium; In tetrahydrofuran; ethanol; N,N-dimethyl-formamide;
DOI:10.1016/j.dyepig.2014.03.028