2-(2,4,5-TRIFLUORO-3-METHYLPHENYL)-4,5-DIHYDRO-4,4-DIMETHYLOXAZOLE synthesis

3synthesis methods

Product Name:2-(2,4,5-TRIFLUORO-3-METHYLPHENYL)-4,5-DIHYDRO-4,4-DIMETHYLOXAZOLE
CAS Number:132630-83-2
Molecular formula:C12H12F3NO
Molecular Weight:243.23

2-(2,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-4,4-DIMETHYLOXAZOLE

125290-72-4
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74-88-4
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2-(2,4,5-TRIFLUORO-3-METHYLPHENYL)-4,5-DIHYDRO-4,4-DIMETHYLOXAZOLE

132630-83-2
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Yield:132630-83-2 93%

Reaction Conditions:

Stage #1: 2-(2,4,5-trifluorophenyl)-4,4-dimethyl-2-oxazolinewith lithium diisopropyl amide in tetrahydrofuran;hexane at -78; for 1 h;
Stage #2: methyl iodide at -78 - 20;

References:

Anquetin, Guillaume;Greiner, Jacques;Vierling, Pierre [Tetrahedron,2005,vol. 61,# 35,p. 8394 - 8404]

446-17-3 Synthesis

446-17-3
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132630-83-2
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References

88419-56-1
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References