2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Base Information

Chemical Name:2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide
CAS No.:1372549-59-1
Molecular Formula:C₃₃H₃₀BF₂N₃O
Molecular Weight:533.429
Hs Code.:

Synonyms:2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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Chemical Property of 2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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Technology Process of 2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

There total 3 articles about 2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide 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: 49.0%

: 1372549-74-0
5,5-difluoro-8-formyl-2-iodo-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

: 201802-67-7
4-(diphenylamino)phenyl boronic acid

: 1372549-59-1
2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In water; toluene; at 80 ℃; for 24h; Inert atmosphere;
DOI:10.1002/asia.201100779

Reference yield:

: 198149-19-8
5,5-difluoro-1,3,7,9,10-pentamethyl-5H-5λ⁴,6λ⁴-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine-2-carbaldehyde

: 1372549-59-1
2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: Multi-step reaction with 2 steps

1: Iodine monochloride / methanol; N,N-dimethyl-formamide / 0.42 h / 20 °C

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / water; toluene / 24 h / 80 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; Iodine monochloride; potassium carbonate; In methanol; water; N,N-dimethyl-formamide; toluene; 2: Suzuki coupling;
DOI:10.1002/asia.201100779

Reference yield:

: 121207-31-6
4,4-difluoro-1,3,5,7,8-pentamethyl-4-bora-3a,4a-diaza-s-indecene

: 1372549-59-1
2-(4-(diphenylamino)phenyl)-5,5-difluoro-8-formyl-1,3,7,9,10-pentamethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: Multi-step reaction with 3 steps

1.1: trichlorophosphate / 0.58 h / 0 - 20 °C / Inert atmosphere

1.2: 20 - 50 °C / Inert atmosphere

2.1: Iodine monochloride / methanol; N,N-dimethyl-formamide / 0.42 h / 20 °C

3.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / water; toluene / 24 h / 80 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; Iodine monochloride; potassium carbonate; trichlorophosphate; In methanol; water; N,N-dimethyl-formamide; toluene; 3.1: Suzuki coupling;
DOI:10.1002/asia.201100779