9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

Base Information

Chemical Name:9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole
CAS No.:725278-05-7
Molecular Formula:C₄₀H₄₃N₃O₄S
Molecular Weight:661.865
Hs Code.:

Synonyms:9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

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Chemical Property of 9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

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Technology Process of 9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

There total 7 articles about 9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole 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: 81.0%

: 5407-04-5
3-(dimethylamino)propyl chloride hydrochloride

: 725277-99-6
9-benzenesulfonyl-3,6-bis(4-hydroxyphenyl)-9H-carbazole

: 725278-05-7
9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

Guidance literature:: With caesium carbonate; In N,N-dimethyl-formamide; at 100 ℃; for 1h;
DOI:10.1039/b401445f

Reference yield:

: 6825-20-3
3,6-dibromo-9H-carbazole

: 725278-05-7
9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

Guidance literature:: Multi-step reaction with 4 steps

1.1: 97 percent / aq. NaHCO₃ / Pd(PPh₃)4 / toluene; ethanol / 5 h / Heating

2.1: NaH / tetrahydrofuran / 0.5 h / 0 °C

2.2: 91 percent / tetrahydrofuran / 1 h / 20 °C

3.1: 97 percent / BBr₃ / CH₂Cl₂ / 2 h / 20 °C

4.1: 81 percent / Cs₂CO₃ / dimethylformamide / 1 h / 100 °C

With boron tribromide; sodium hydride; sodium hydrogencarbonate; caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; ethanol; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1039/b401445f

Reference yield:

: 725278-11-5
C₁₈H₁₅B₂NO₆S

: 725278-05-7
9-benzenesulfonyl-3,6-bis[4-(3-dimethylaminopropoxy)phenyl]-9H-carbazole

Guidance literature:: Multi-step reaction with 3 steps

1: aq. NaHCO₃ / Pd(PPh₃)4 / ethanol; toluene / 5 h / Heating

2: 97 percent / BBr₃ / CH₂Cl₂ / 2 h / 20 °C

3: 81 percent / Cs₂CO₃ / dimethylformamide / 1 h / 100 °C

With boron tribromide; sodium hydrogencarbonate; caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In ethanol; dichloromethane; N,N-dimethyl-formamide; toluene; 1: Suzuki reaction;
DOI:10.1039/b401445f