1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

Base Information

Chemical Name:1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
CAS No.:1189166-57-1
Molecular Formula:C₁₉H₁₇BCl₂F₂N₂
Molecular Weight:393.071
Hs Code.:

Synonyms:1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

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Chemical Property of 1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

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Technology Process of 1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

There total 6 articles about 1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-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: 26.0%

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

: 109-63-7
boron trifluoride diethyl etherate

: 83-38-5
2,6-dichlorobenzaldehyde

: 1189166-57-1
1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: 2,4-dimethyl-1H-pyrrole; 2,6-dichlorobenzaldehyde; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 16h; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 20 ℃; for 1h;

boron trifluoride diethyl etherate; With triethylamine; In dichloromethane; at 20 ℃; for 2h;
DOI:10.1016/j.ica.2020.120099

Reference yield: 17.0%

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

: 83-38-5
2,6-dichlorobenzaldehyde

: 1189166-57-1
1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: 2,4-dimethyl-1H-pyrrole; 2,6-dichlorobenzaldehyde; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 3h; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 0 - 20 ℃; Inert atmosphere;

With boron trifluoride diethyl etherate; triethylamine; In dichloromethane; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1021/jo901407h

Reference yield:

: 109-63-7
boron trifluoride diethyl etherate

: C₁₉H₁₈Cl₂N₂

: 1189166-57-1
1,3,5,7-tetramethyl-8-(2,6-dichlorophenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 3h; Inert atmosphere; Cooling with ice;
DOI:10.1016/j.catcom.2015.01.034