Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
InChI:InChI=1/C12H13FO2/c1-8(2)11(14)7-12(15)9-3-5-10(13)6-4-9/h3-6,8H,7H2,1-2H3
An efficient approach to tetrasubstitute...
The invention discloses a synthetic meth...
The invention discloses a preparation me...
The invention discloses a method used fo...
1-(4-fluorophenyl)ethanone
Ethyl isobutyrate
1-(4-Fluorophenyl)-3-isopropylpropan-1,3-dione
| Conditions | Yield |
|---|---|
|
With
sodium;
In
isopropyl alcohol;
at 82 ℃;
for 6h;
Temperature;
|
86% |
|
With
sodium; isopropyl alcohol;
at 82 ℃;
for 6h;
Reagent/catalyst;
|
86% |
|
With
sodium hydride;
In
1,4-dioxane;
at 80 - 90 ℃;
for 4h;
|
50% |
hexane-washed sodium hydride
1-(4-fluorophenyl)ethanone
Ethyl isobutyrate
1-(4-Fluorophenyl)-3-isopropylpropan-1,3-dione
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
In
1,4-dioxane;
|
116 g (50%) |
|
With
hydrogenchloride;
In
1,4-dioxane;
|
116 g (50%) |
|
With
hydrogenchloride;
In
1,4-dioxane;
|
116 g (50%) |
|
With
hydrogenchloride;
In
1,4-dioxane;
|
116 g (50%) |
1-(4-fluorophenyl)ethanone
Ethyl isobutyrate
2-fluoroacetophenone
2-methyl-but-3-yn-2-ol
2-<2-(1,3-dioxolan-2-yl)ethyl>-1-(4-fluorophenyl)-4-methyl-1,3-pentanedione
2-[5-(4-fluorophenyl)-3-(1-methylethyl)-1H-pyrazol-1-yl]pyridine
2-[5-(4-fluorophenyl)-3-(1-methylethyl)-1H-pyrazol-1-yl]quinoline
2-amino-4-(4-fluorophenyl)-6-isopropylpyrimidine
