5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

Base Information

Chemical Name:5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine
CAS No.:1446521-23-8
Molecular Formula:C₂₂H₂₁BF₂N₆
Molecular Weight:418.257
Hs Code.:

Synonyms:5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

Chemical Property:

Purity/Quality:: >95.00% ^*data from raw suppliers

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Technology Process of 5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

There total 10 articles about 5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine 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: 56.0%

: 625-82-1
2,4-dimethyl-1H-pyrrole

: 109-63-7
boron trifluoride diethyl etherate

: 3-(6-methyl-1,2,4,5-tetrazin-3-yl)benzaldehyde

: 1446521-23-8
5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

Guidance literature:: 2,4-dimethyl-1H-pyrrole; 3-(6-methyl-1,2,4,5-tetrazin-3-yl)benzaldehyde; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 16h; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 20 ℃; Inert atmosphere;

boron trifluoride diethyl etherate; Further stages;
DOI:10.1002/anie.201907093

Reference yield: 8.4%

: 1446521-18-1
3-(5,5-difluoro-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-10-yl)benzonitrile

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 75-05-8,26809-02-9
acetonitrile

: 1446521-19-2
C₂₁H₁₉BF₂N₆

: 1446521-23-8
5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

Guidance literature:: 3-(5,5-difluoro-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-10-yl)benzonitrile; N,N-dimethyl-formamide; acetonitrile; With zinc trifluoromethanesulfonate; hydrazine; at 60 ℃; Inert atmosphere; Sealed tube;

With hydrogenchloride; sodium nitrite; In water; pH=3; Inert atmosphere;
DOI:10.1002/anie.201301100

Reference yield: 0.3%

: 1446521-18-1
3-(5,5-difluoro-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-10-yl)benzonitrile

: 75-05-8,26809-02-9
acetonitrile

: 1446521-23-8
5,5-difluoro-1,3,7,9-tetramethyl-10-(3-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl)-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinine

Guidance literature:: 3-(5,5-difluoro-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2’,1’-f][1,3,2]diazaborinin-10-yl)benzonitrile; acetonitrile; With zinc trifluoromethanesulfonate; hydrazine; at 60 ℃; for 18h; Sealed tube; Microwave irradiation; Inert atmosphere;

With sodium nitrite; In water; at 20 ℃; Sealed tube; Microwave irradiation; Inert atmosphere;
DOI:10.1039/c8ob01499j