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CAS No.: | 260371-16-2 |
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Name: | 4-(4-fluorobenzoyl)-3-(hydroxyMethyl)benzonitrile |
Article Data: | 7 |
Molecular Structure: | |
Formula: | C15H10FNO2 |
Molecular Weight: | 255.248 |
Synonyms: | 4-(4-fluorobenzoyl)-3-(hydroxyMethyl)benzonitrile |
Density: | 1.33±0.1 g/cm3(Predicted) |
Boiling Point: | 486.2±45.0 °C(Predicted) |
PSA: | 61.09000 |
LogP: | 2.42068 |
1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile
4-flourophenylmagnesium bromide
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
Conditions | Yield |
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Stage #1: 1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile; 4-flourophenylmagnesium bromide In tetrahydrofuran; 1,2-dimethoxyethane at -10℃; for 3.5h; Stage #2: With water; ammonium chloride In tetrahydrofuran; 1,2-dimethoxyethane at 20℃; for 0.0833333h; | 86.2% |
In tetrahydrofuran at 0 - 5℃; for 5h; Solvent; Temperature; | 85% |
Stage #1: 1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile; 4-flourophenylmagnesium bromide In tetrahydrofuran; dichloromethane at -6 - -2℃; Stage #2: With water; ammonium chloride In tetrahydrofuran; dichloromethane | |
In tetrahydrofuran; toluene at -4 - -2℃; Product distribution / selectivity; |
1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile
1-Bromo-4-fluorobenzene
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
Conditions | Yield |
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Stage #1: 1-Bromo-4-fluorobenzene With magnesium In tetrahydrofuran Reflux; Inert atmosphere; Stage #2: 1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere; | 63% |
1-oxo-1,3-dihydro-isobenzofuran-5-carbonitrile
4-flourophenylmagnesium bromide
A
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
B
4-(bis(4-fluorophenyl)hydroxymethyl)-3-(hydroxymethyl)benzonitrile
Conditions | Yield |
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In tetrahydrofuran; water at -10 - -5℃; for 3h; |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
dihydroxy-methyl-borane
(1S,2S)-N-Methylpseudoephedrine
Conditions | Yield |
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In toluene at 20 - 70℃; under 45.0045 - 52.5053 Torr; for 1.5h; Product distribution / selectivity; | 91% |
In toluene at 25 - 65℃; under 7.50075 - 82.5083 Torr; for 1 - 3h; Product distribution / selectivity; Molecular sieve; |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
tert-butyldimethylsilyl chloride
4-(4-fluorobenzoyl)-3-(tert-butyldimethylsiloxymethyl)benzonitrile
Conditions | Yield |
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With 1H-imidazole In dichloromethane at 10 - 15℃; for 0.5h; | 84% |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
4-(bis(4-fluorophenyl)hydroxymethyl)-3-(hydroxymethyl)benzonitrile
4-[(4-fluoro-phenyl)-hydroxy-methyl]-3-hydroxymethyl-benzonitrile
Conditions | Yield |
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Stage #1: 4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile; 4-(bis(4-fluorophenyl)hydroxymethyl)-3-(hydroxymethyl)benzonitrile With sodium hydroxide; sodium tetrahydroborate In tetrahydrofuran; water at 0 - 15℃; for 0.5h; Stage #2: With phosphoric acid In water for 2h; Heating / reflux; |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
4-[(4-fluoro-phenyl)-hydroxy-methyl]-3-hydroxymethyl-benzonitrile
Conditions | Yield |
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With sodium tetrahydroborate In methanol; toluene at 10 - 15℃; for 2h; |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
Conditions | Yield |
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With sodium tetrahydroborate In methanol at 5 - 25℃; for 7 - 9h; |
4-(4-fluorobenzoyl)-3-(hydroxymethyl)benzonitrile
3-(N,N-dimethylamino)propylmagnesium chloride
4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile
Conditions | Yield |
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In tetrahydrofuran; 1,1-Dibromoethane; dichloromethane; toluene at -5 - 5℃; for 3 - 4h; |
Conditions | Yield |
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In toluene at 20 - 70℃; for 0.75h; Product distribution / selectivity; |