4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol

Base Information

• Chemical Name: 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol
• CAS No.: 1195110-34-9
• Molecular Formula: C₃₂H₂₂BF₂N₃O₂
• Molecular Weight: 529.353

Synonyms:4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol

Chemical Property of 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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Technology Process of 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol

There total 10 articles about 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol 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: 78.0%

[5-(4-hydroxyphenyl)-3-phenyl-1H-pyrrol-2-yl]-[5-(4-hydroxyphenyl)-3-phenylpyrrol-2-ylidene]-amine (1194952-47-0) + boron trifluoride diethyl etherate (109-63-7) → 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol (1195110-34-9)

Guidance literature:

With DIEA; In CH₂Cl₂; BF3*(CH3CH2O)2 reacted with ligand and DIEA in CH2Cl2 at room temp. for 16 h;

DOI:10.1039/b919546g

Reference yield: 72.0%

[5-(4-hydroxyphenyl)-3-phenyl-1H-pyrrol-2-yl]-[5-(4-hydroxyphenyl)-3-phenylpyrrol-2-ylidene]-amine (1194952-47-0) → 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol (1195110-34-9)

Guidance literature:

With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 24h;

DOI:10.1039/c7pp00091j

Reference yield: 37.0%

1-(4-hydroxyphenyl)-4-nitro-3-phenylbutan-1-one (1093881-86-7) + boron trifluoride (7637-07-2) → 4,4'-(5,5-difluoro-1,9-diphenyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-3,7-diyl)diphenol (1195110-34-9)

Guidance literature:

1-(4-hydroxyphenyl)-4-nitro-3-phenylbutan-1-one; With ammonium acetate; for 24h; Reflux;

boron trifluoride; With N-ethyl-N,N-diisopropylamine; In dichloromethane; for 12h;

DOI:10.1039/c3cc42653j

upstream raw materials:

[5-(4-hydroxyphenyl)-3-phenyl-1H-pyrrol-2-yl]-[5-(4-hydroxyphenyl)-3-phenylpyrrol-2-ylidene]-amine

boron trifluoride diethyl etherate

4'-hydroxychalcone

1-(4-hydroxyphenyl)-4-nitro-3-phenylbutan-1-one

Downstream raw materials:

4-(4-phenyl-5-(3-phenyl-5-(4-prop-2-ynyloxyphenyl)pyrrol-2-ylideneamino)-1H-pyrrol-2-yl)phenol, BF₂ chelate

C₃₈H₂₆BF₂N₃O₂

N(C₆H₅C₄HNC₆H₄O(CH₂)3SO₃)2BF₂^(2-)

C₄₁H₄₁BF₂N₄O₅

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