7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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Chemical Name:7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide
CAS No.:1222084-14-1
Molecular Formula:C₁₆H₁₂BBrF₂N₂
Molecular Weight:360.996
Hs Code.:

Synonyms:7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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Chemical Property of 7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

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Technology Process of 7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

There total 3 articles about 7-bromo-5,5-difluoro-10-(p-tolyl)-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: 65.0%

: 147804-55-5
5-(4-methylphenyl)dipyrromethane

: 1222084-14-1
7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: 5-(4-methylphenyl)dipyrromethane; With N-Bromosuccinimide; In tetrahydrofuran; at -78 ℃; for 1h; Inert atmosphere;

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

With boron trifluoride diethyl etherate; triethylamine; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1016/j.tetlet.2013.11.003

Reference yield: 60.0%

: C₁₆H₁₃BrN₂

: 109-63-7
boron trifluoride diethyl etherate

: 1222084-14-1
7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: With Et₃N; In dichloromethane; N compd. dissolved in CH2Cl2, Et3N (75.4 mmol), B compd. (107 mmol) wereadded, 25 °C for 1 h.; washed with NaOH soln. and water, dried over Na2SO4, filtered and evap.,TLC, column chromy. (petroleum ether/CH2Cl2, 90/10); elem. anal.;
DOI:10.1016/j.jorganchem.2010.01.009

Reference yield:

: C₁₆H₁₃BrN₂

: 1222084-14-1
7-bromo-5,5-difluoro-10-(p-tolyl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide

Guidance literature:: With boron trifluoride diethyl etherate; triethylamine; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1016/j.jorganchem.2010.01.009