2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

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Chemical Name:2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole
CAS No.:1443234-58-9
Molecular Formula:C₄₄H₄₆IN₃O₂S₄
Molecular Weight:904.037
Hs Code.:

Synonyms:2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

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Chemical Property of 2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

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Technology Process of 2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

There total 5 articles about 2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-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: 24.0%

: 201802-29-1
N,N'-bis(4-methoxyphenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

: 2,5-bis(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

: 1443234-58-9
2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: With potassium fluoride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In methanol; toluene; at 90 ℃; for 1.5h; Schlenk technique; Inert atmosphere; Microwave irradiation;
DOI:10.1002/ejoc.201201629

Reference yield:

: 194416-45-0
4-bromo-N,N-bis-(4-methoxyphenyl)aniline

: 1443234-58-9
2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: Multi-step reaction with 2 steps

1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate; bis(pinacol)diborane / N,N-dimethyl-formamide / 80 °C / Schlenk technique; Inert atmosphere

2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium fluoride / toluene; methanol / 1.5 h / 90 °C / Schlenk technique; Inert atmosphere; Microwave irradiation

With potassium fluoride; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate; bis(pinacol)diborane; In methanol; N,N-dimethyl-formamide; toluene; 2: |Suzuki Coupling;
DOI:10.1002/ejoc.201201629

Reference yield:

: 1693-86-3
3-hexylthiophene

: 1443234-58-9
2-(4-hexyl-5-(4-(bis(4-methohyphenyl)amino)phen-1-yl)thiophen-2-yl)-5-(4-hexyl-5-iodothiophen-2-yl)thiazolo[5,4-d]thiazole

Guidance literature:: Multi-step reaction with 4 steps

1.1: 2,2,6,6-tetramethyl-piperidine; tert.-butyl lithium / tetrahydrofuran; pentane / -78 °C / Schlenk technique; Inert atmosphere

1.2: -78 - 20 °C / Schlenk technique; Inert atmosphere

2.1: neat (no solvent) / 0.25 h / 180 °C / Microwave irradiation; Schlenk technique; Inert atmosphere

3.1: N-iodo-succinimide; acetic acid / chloroform / 40 °C / Schlenk technique; Inert atmosphere

4.1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium fluoride / toluene; methanol / 1.5 h / 90 °C / Schlenk technique; Inert atmosphere; Microwave irradiation

With 2,2,6,6-tetramethyl-piperidine; potassium fluoride; N-iodo-succinimide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; tert.-butyl lithium; acetic acid; In tetrahydrofuran; methanol; chloroform; toluene; pentane; 4.1: |Suzuki Coupling;
DOI:10.1002/ejoc.201201629