[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

Base Information

Chemical Name:[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane
CAS No.:214141-82-9
Molecular Formula:C₂₅H₂₃BiF₃NO₂
Molecular Weight:635.439
Hs Code.:

Synonyms:[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

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Chemical Property of [2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

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Technology Process of [2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

There total 3 articles about [2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane 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: 60.0%

: 255727-81-2
[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl]bis(4-methoxyphenyl)bismuthane

: 402-43-7
p-trifluoromethylphenyl bromide

: 214141-82-9
[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

Guidance literature:: With magnesium; triflic acid; HMPA; In tetrahydrofuran; methanol; dichloromethane; Ar-atmosphere; TfOH addn. (1 equiv.) to Bi-compd. and HMPA (2 equiv.) (0°C), stirring (2 h, room temp.); evapn., drying, dissolving (THF)and addn. to soln. of Grignard compd. (THF, from Mg and Br-deriv., -20. degree.C), stirring (15 min, warming); quenching with aq. NH4Cl (0°C), phase sepn., water phase extn. (benzene), org. phases grying (MgSO4), evapn. (vac.), fraction crystn. (benzen/MeOH 1/4); elem. anal.;
DOI:10.1021/om990597v

Reference yield:

: 33397-21-6
tris(4-methoxyphenyl)bismuth

: 214141-82-9
[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

Guidance literature:: Multi-step reaction with 2 steps

1: magnesium; triflic acid; HMPA / tetrahydrofuran; dichloromethane; methanol

2: magnesium; triflic acid; HMPA / tetrahydrofuran; dichloromethane; methanol

With magnesium; triflic acid; HMPA; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1021/om990597v

Reference yield:

: 32664-13-4
2-(2-bromo-phenyl)-4,4-dimethyl-4,5-dihydro-oxazole

: 214141-82-9
[2-(4,4-dimethyl-3,4-dihydrooxaol-2-yl)phenyl](4-methoxyphenyl)(4-trifluoromethylphenyl)bismuthane

Guidance literature:: Multi-step reaction with 2 steps

1: magnesium; triflic acid; HMPA / tetrahydrofuran; dichloromethane; methanol

2: magnesium; triflic acid; HMPA / tetrahydrofuran; dichloromethane; methanol

With magnesium; triflic acid; HMPA; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1021/om990597v