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inquiryHigh Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate
4-hydroxy-benzoic acid
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With oxalyl dichloride | 91% |
Stage #1: 4-hydroxy-benzoic acid In N,N-dimethyl-formamide; toluene at 20℃; for 0.333333h; Stage #2: With thionyl chloride In N,N-dimethyl-formamide; toluene at 60℃; for 4h; | 81.2% |
With thionyl chloride; N,N-dimethyl-formamide In toluene at 70℃; for 5h; | 80% |
2-chloro-1,3-dimethylimidazolinium chloride
1,2-dichloro-ethane
4-hydroxy-benzoic acid
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With triethylamine | 72% |
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With thionyl chloride |
phosgene
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With toluene |
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With thionyl chloride |
Conditions | Yield |
---|---|
With toluene |
trifluoroacetic anhydride
4-hydroxy-benzoic acid
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
Stage #1: trifluoroacetic anhydride; 4-hydroxy-benzoic acid With triethylamine In dichloromethane Stage #2: With oxalyl dichloride In dichloromethane for 0.666667h; |
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Reflux; | 95% |
With triethylamine at 50℃; Temperature; |
4-hydroxybenzoyl chloride
2-amino-benzenethiol
2-(4-hydroxyphenyl)benzothiazole
Conditions | Yield |
---|---|
90% |
Conditions | Yield |
---|---|
With potassium carbonate In dichloromethane at 20 - 35℃; for 10h; | 88.3% |
4-hydroxybenzoyl chloride
2-(n-butyl)-5-nitrobenzofuran
2-n-butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran
Conditions | Yield |
---|---|
With tin(IV) chloride In dichloromethane at 0 - 20℃; for 2.5h; Friedel-Crafts Acylation; | 88% |
4-hydroxybenzoyl chloride
1,2-diamino-benzene
4-(1H-benzimidazol-2-yl)phenol
Conditions | Yield |
---|---|
With potassium fluoride on basic alumina; magnesium sulfate In acetonitrile at 20℃; for 1.5h; | 87% |
With water extract of papaya bark ash at 20℃; for 0.75h; pH=11.54; Green chemistry; | 83% |
4-hydroxybenzoyl chloride
1-chloro-2,4-dimethoxybenzene
(5-Chloro-2-hydroxy-4-methoxy-phenyl)-(4-methoxy-phenyl)-methanone
Conditions | Yield |
---|---|
With aluminium trichloride In 1,2-dichloro-ethane 1) 0-5 deg C -> r.t., 2 h 2) reflux, 1h; | 85% |
Conditions | Yield |
---|---|
In water Schotten-Baumann Reaction; | 85% |
With sodium hydroxide for 1h; |
4-hydroxybenzoyl chloride
4-Nitroanthranilic acid
Conditions | Yield |
---|---|
In pyridine at 0 - 20℃; for 0.666667h; | 83% |
4-hydroxybenzoyl chloride
1-methyl-2,4-dioxo-1,2-dihydroquinazoline-3(4H)-carbothioamide
4-hydroxy-N-(1-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-3-carbonothioyl) benzamide
Conditions | Yield |
---|---|
Stage #1: 1-methyl-2,4-dioxo-1,2-dihydroquinazoline-3(4H)-carbothioamide With triethylamine In N,N-dimethyl-formamide at 0 - 5℃; for 0.5h; Stage #2: 4-hydroxybenzoyl chloride In N,N-dimethyl-formamide at 20℃; | 82% |
4-hydroxybenzoyl chloride
uracil
Conditions | Yield |
---|---|
With pyridine In chloroform at 20℃; for 1h; | 81% |
Conditions | Yield |
---|---|
In dichloromethane; water at 20℃; Cooling with ice; | 80% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 8h; | 80% |
Conditions | Yield |
---|---|
In chloroform at 20℃; Schotten-Baumann Reaction; | 80% |
4-hydroxybenzoyl chloride
C8H11N5S2
N-(3-(4-isopropylthiazol-2-yl)-5-thioxo-1H-1,2,4-triazol-4(5H)-yl) 4-hydroxy-benzamide
Conditions | Yield |
---|---|
With sodium hydroxide at 0℃; | 79% |
4-hydroxybenzoyl chloride
N-(2-iodophenylmethyl)aniline
N-(2-iodobenzyl)-4-hydroxy-N-phenylbenzamide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 78% |
4-hydroxybenzoyl chloride
2-carbomethoxyaniline
methyl 2-(4-hydroxybenzamido)benzoate
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 20h; | 78% |
4-hydroxybenzoyl chloride
2-hydroxyresorcinol
2,3,4,4'-tetrahydroxybenzophenone
Conditions | Yield |
---|---|
With aluminum (III) chloride In i-Amyl alcohol at 90 - 130℃; for 5.5h; Inert atmosphere; | 77.2% |
With sulfuric acid at 50 - 130℃; under 750.075 - 37503.8 Torr; for 6.5h; Inert atmosphere; | 72.6% |
4-hydroxybenzoyl chloride
2,6-bis(4-methoxyphenyl)-1-methylpiperidin-4-one oxime
2,6-bis(4-methoxyphenyl)-1-methylpiperidin-4-one O-4-hydroxybenzoyloxime
Conditions | Yield |
---|---|
Stage #1: 2,6-bis(4-methoxyphenyl)-1-methylpiperidin-4-one oxime With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.416667h; Stage #2: 4-hydroxybenzoyl chloride In N,N-dimethyl-formamide at 20℃; for 8h; | 76.24% |
4-hydroxybenzoyl chloride
uracil
Conditions | Yield |
---|---|
With pyridine In chloroform at 20℃; for 1h; | 76% |
With pyridine In chloroform at 20℃; for 1h; | 76% |
Conditions | Yield |
---|---|
Stage #1: C20H24N2O5 With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.416667h; Stage #2: 4-hydroxybenzoyl chloride In N,N-dimethyl-formamide at 20℃; for 1h; | 75.02% |
4-hydroxybenzoyl chloride
9-deazaguanine
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid at 100℃; for 72h; | 75% |
4-hydroxybenzoyl chloride
2-chloro-3-(hydroxyiminomethyl)quinoline
C17H11ClN2O3
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; for 1h; | 75% |
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 0.5h; Schotten-Baumann Reaction; | 74% |
4-hydroxybenzoyl chloride
p,p'-bis(2-amino-1,3,4-oxadiazol-5-ylmethylamino)diphenylsulphone
Conditions | Yield |
---|---|
With pyridine In 1,4-dioxane Heating; | 73% |
4-hydroxybenzoyl chloride
4-amino-n-butyric acid
Conditions | Yield |
---|---|
In water Schotten-Baumann Reaction; | 73% |
4-hydroxybenzoyl chloride
thymin
Conditions | Yield |
---|---|
With pyridine In chloroform at 20℃; for 1h; | 73% |
9-[2-(1H-tetrazol-5-yl)ethyl]-2,3,4,9-tetrahydro-1H-carbazole
4-hydroxybenzoyl chloride
Conditions | Yield |
---|---|
With sodium hydrogencarbonate | 72% |
Conditions | Yield |
---|---|
With titanium(IV) oxide for 0.00694444h; Friedel Crafts acylation; Microwave irradiation; | 70% |
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