2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

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Chemical Name:2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole
CAS No.:1446137-44-5
Molecular Formula:C₄₃H₄₃N₃OS₄
Molecular Weight:746.098
Hs Code.:

Synonyms:2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

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Chemical Property of 2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

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Technology Process of 2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

There total 3 articles about 2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole 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: 55.0%

: 1446137-43-4
2-[3-(4-diphenylamino)phenyl-4-hexylthiophen-2-yl]-5-(4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 1446137-44-5
2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: With trichlorophosphate; In 1,2-dichloro-ethane; at 0 - 80 ℃; Inert atmosphere; Schlenk technique; Heating;
DOI:10.1016/j.tetlet.2013.05.059

Reference yield:

: 1097853-57-0
2,5-bis(4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

: 1446137-44-5
2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: Multi-step reaction with 3 steps

1: acetic acid; N-Bromosuccinimide / chloroform / 1.5 h / 20 °C / Inert atmosphere; Schlenk technique

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / dichloromethane; N,N-dimethyl-formamide; water / 20 - 150 °C / Inert atmosphere; Schlenk technique

3: trichlorophosphate / 1,2-dichloro-ethane / 0 - 80 °C / Inert atmosphere; Schlenk technique; Heating

With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; acetic acid; trichlorophosphate; In dichloromethane; chloroform; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; 3: |Vilsmeier-Haack Formylation;
DOI:10.1016/j.tetlet.2013.05.059

Reference yield:

: 1446137-42-3
2-(5-bromo-4-hexylthiophen-2-yl)-5-(4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

: 1446137-44-5
2-[3-(4-(N-(4-formylphenyl)-N-phenyl)amino)phenyl-4-hexylthiophen-2-yl]-5-(3-formyl-4-hexylthiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: Multi-step reaction with 2 steps

1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / dichloromethane; N,N-dimethyl-formamide; water / 20 - 150 °C / Inert atmosphere; Schlenk technique

2: trichlorophosphate / 1,2-dichloro-ethane / 0 - 80 °C / Inert atmosphere; Schlenk technique; Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; trichlorophosphate; In dichloromethane; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; 2: |Vilsmeier-Haack Formylation;
DOI:10.1016/j.tetlet.2013.05.059