1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

Base Information

Chemical Name:1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene
CAS No.:1422284-49-8
Molecular Formula:C₄₁H₅₀BF₂N₅O
Molecular Weight:677.689
Hs Code.:

Synonyms:1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

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Chemical Property of 1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

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Technology Process of 1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

There total 5 articles about 1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene 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%

: 1422283-59-7
4-[4-(2-butyloctyloxy)-5-(3,5-dimethyl-1H-pyrrol-2-ylmethylene)-5H-pyrrol-2-yl]phenylbis(pyridin-2-ylmethyl)-amine

: 109-63-7
boron trifluoride diethyl etherate

: 1422284-49-8
1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

Guidance literature:: With triethylamine; In toluene; at 115 ℃; for 19h; Inert atmosphere;
DOI:10.1246/bcsj.20120235

Reference yield:

: 914275-86-8
4-(2-butyloctyloxy)-1,5-dihydropyrrol-2-one

: 1422284-49-8
1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hydroxide / water; N,N,N,N,N,N-hexamethylphosphoric triamide / 12 h / 70 °C

2.1: triethylamine / dichloromethane / 0.5 h / 20 °C / Inert atmosphere

2.2: 1 h / -78 °C / Inert atmosphere

3.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / toluene; methanol / 17 h / Inert atmosphere; Reflux

4.1: triethylamine / toluene / 19 h / 115 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; triethylamine; sodium hydroxide; In methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; dichloromethane; water; toluene; 3.1: |Suzuki-Miyaura Coupling;
DOI:10.1246/bcsj.20120235

Reference yield:

: 3913-02-8
2-(n-butyl)octanol

: 1422284-49-8
1-(2-butyloctyloxy)-5,7-dimethyl-3-[4-bis(pyridin-2-ylmethyl)aminophenyl]-4,4-difluoro-3a,4a-diaza-4-bora-s-indacene

Guidance literature:: Multi-step reaction with 5 steps

1.1: methanesulfonic acid / 24 h / 80 °C

2.1: sodium hydroxide / water; N,N,N,N,N,N-hexamethylphosphoric triamide / 12 h / 70 °C

3.1: triethylamine / dichloromethane / 0.5 h / 20 °C / Inert atmosphere

3.2: 1 h / -78 °C / Inert atmosphere

4.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / toluene; methanol / 17 h / Inert atmosphere; Reflux

5.1: triethylamine / toluene / 19 h / 115 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; methanesulfonic acid; sodium carbonate; triethylamine; sodium hydroxide; In methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; dichloromethane; water; toluene; 4.1: |Suzuki-Miyaura Coupling;
DOI:10.1246/bcsj.20120235