Technology Process of Methanone, (4-bromophenyl)(3-phenyloxiranyl)-
There total 8 articles about Methanone, (4-bromophenyl)(3-phenyloxiranyl)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
(E)-1-(4-bromophenyl)-3-phenylprop-2-en-1-one;
With
diethylzinc; Phenyl-(4-phenyl-quinazolin-2-yl)-methanol;
In
tetrahydrofuran; hexane;
at 20 ℃;
for 0.5h;
Sealed tube;
Inert atmosphere;
With
p-cumenyl hydroperoxide;
In
tetrahydrofuran; hexane; toluene;
at -20 ℃;
for 24h;
enantioselective reaction;
Sealed tube;
Inert atmosphere;
DOI:10.1055/s-0035-1561584
- Guidance literature:
-
With
tert.-butylhydroperoxide; potassium carbonate;
In
water; acetonitrile;
at 100 ℃;
for 12h;
DOI:10.1039/c4cc09260k
- Guidance literature:
-
1-(4-bromophenyl)-3-phenyl-2-propen-1-one;
With
tris(bis(trimethylsilyl)amido)ytterbium(III); 1,8-diazabicyclo[5.4.0]undec-7-ene; (4R-trans)-2,2-dimethyl-α,α,α',α'-tetra{bis(3,5-trifluoromethyl)phenyl}-1,3-dioxolane-4,5-dimethanol;
In
acetonitrile;
at -30 ℃;
for 0.5h;
Inert atmosphere;
With
tert.-butylhydroperoxide;
In
decane; acetonitrile;
at -30 ℃;
for 16h;
Overall yield = 98 percent; enantioselective reaction;
Inert atmosphere;
Sealed tube;