1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

Base Information

Chemical Name:1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole
CAS No.:1300115-19-8
Molecular Formula:C₁₈H₂₀BF₃N₂
Molecular Weight:332.176
Hs Code.:

Synonyms:1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

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Chemical Property of 1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

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Technology Process of 1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

There total 7 articles about 1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole 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: 67.0%

: (2,4,6-Me₃-C₆H₂NHCH₂CH₂NH(2-pinacolboryl-C₆H₄)

: 1300115-19-8
1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

Guidance literature:: With ammonium tetrafluroborate; orthoformic acid triethyl ester; at 125 ℃; for 24h; Inert atmosphere;
DOI:10.1016/j.ica.2010.12.030

Reference yield: 67.0%

: 13826-83-0
ammonium tetrafluroborate

: (2,4,6-Me₃-C₆H₂NHCH₂CH₂NH(2-pinacolboryl-C₆H₄)

: 1300115-19-8
1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

Guidance literature:: In further solvent(s); (Ar), B compound stirred in triethylorthoformate, treated with NH4BF4 (5equiv.), heated to 125°C for 24 h; pptd., filtered, washed (pentane), treated with CH2Cl2, filtered, washed(CH2Cl2), evapd. (vac.), recrystd.(hot CH3CN), elem. anal.;
DOI:10.1016/j.ica.2010.12.030

Reference yield:

: 1300115-17-6
N-iodoacetyl-2-aminophenylboronic acid pinacol ester

: 1300115-19-8
1-(2,4,6-trimethylphenyl)-3-(2-trifluoroboratophenyl)-4,5-dihydro-1H-imidazole

Guidance literature:: Multi-step reaction with 3 steps

1: dmap / 96 h / 20 °C / Neat (no solvent)

2: borane-THF / tetrahydrofuran / Reflux; Inert atmosphere

3: ammonium tetrafluroborate; orthoformic acid triethyl ester / 24 h / 125 °C / Inert atmosphere

With dmap; ammonium tetrafluroborate; borane-THF; orthoformic acid triethyl ester; In tetrahydrofuran;
DOI:10.1016/j.ica.2010.12.030