4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

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Chemical Name:4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene
CAS No.:1398940-51-6
Molecular Formula:C₃₉H₄₇BF₂N₆O₅
Molecular Weight:728.647
Hs Code.:

4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

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Chemical Property of 4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

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Technology Process of 4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

There total 5 articles about 4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-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: 28.0%

: 10-(4-ethynylphenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

: 1304015-89-1
N-(4-azidophenyl)-1-aza[18]crown-6 ether

: 1398940-51-6
4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: With copper nanoparticles on activated carbon; triethylamine; In tetrahydrofuran; at 60 ℃; for 64h;
DOI:10.1002/chem.201201575

Reference yield:

: 1220043-26-4
8-[4-(trimethylsilyl)ethynylphenyl]-4,4-difluoro-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene

: 1398940-51-6
4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: Multi-step reaction with 2 steps

1: tetrabutyl ammonium fluoride; methanol / tetrahydrofuran / 19 h / 20 °C

2: copper nanoparticles on activated carbon; triethylamine / tetrahydrofuran / 64 h / 60 °C

With methanol; copper nanoparticles on activated carbon; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran;
DOI:10.1002/chem.201201575

Reference yield:

: 4,4-difluoro-8-(4'-iodophenyl)-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene

: 1398940-51-6
4,4-difluoro-8-(4-{1-[4-(1,4,7,10,13-pentaoxa-16-azacyclooctadecan-16-yl)-phenyl]-1H-1,2,3-triazol-4-yl}phenyl)-1,3,7,9-tetramethyl-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: Multi-step reaction with 3 steps

1: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine / N,N-dimethyl-formamide / 5 h / 60 °C

2: tetrabutyl ammonium fluoride; methanol / tetrahydrofuran / 19 h / 20 °C

3: copper nanoparticles on activated carbon; triethylamine / tetrahydrofuran / 64 h / 60 °C

With methanol; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; copper nanoparticles on activated carbon; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1002/chem.201201575