Product Name

  • Name

    TERT-BUTYL-4-BROMOBENZOATE

  • EINECS
  • CAS No. 59247-47-1
  • Article Data38
  • CAS DataBase
  • Density 1.331 g/cm3
  • Solubility
  • Melting Point
  • Formula C11H13BrO2
  • Boiling Point 297 °C at 760 mmHg
  • Molecular Weight 257.127
  • Flash Point 133.4 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 59247-47-1 (TERT-BUTYL-4-BROMOBENZOATE)
  • Hazard Symbols
  • Synonyms 4-Bromobenzoicacid tert-butyl ester;tert-Butyl 4-bromobenzoate;tert-Butyl p-bromobenzoate;
  • PSA 26.30000
  • LogP 3.40440

Synthetic route

potassium tert-butylate
865-47-4

potassium tert-butylate

4-chlorobenzoyl chloride
586-75-4

4-chlorobenzoyl chloride

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
In tetrahydrofuran at 0 - 20℃; for 2h; Inert atmosphere;100%
In diethyl ether for 1h; Substitution;95%
In tetrahydrofuran at -78 - 20℃; for 2h;95%
1.4-dibromobenzene
106-37-6

1.4-dibromobenzene

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Stage #1: 1.4-dibromobenzene With n-butyllithium; butyl magnesium bromide In tetrahydrofuran; hexane; toluene at -5℃;
Stage #2: di-tert-butyl dicarbonate In tetrahydrofuran; hexane; toluene at -5℃;
Stage #3: With citric acid In tetrahydrofuran; hexane; toluene Further stages.;
98%
Stage #1: 1.4-dibromobenzene With n-butyllithium; butyl magnesium bromide In tetrahydrofuran; hexane; toluene at -5℃; for 1h; Inert atmosphere;
Stage #2: di-tert-butyl dicarbonate In tetrahydrofuran; hexane; toluene at -5℃; for 2h; Inert atmosphere;
98%
di-tert-butyl peroxide
110-05-4

di-tert-butyl peroxide

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With copper(I) bromide In hexane at 50℃; for 5h; Inert atmosphere;89%
4-Bromobenzoic acid
586-76-5

4-Bromobenzoic acid

potassium tert-butylate
865-47-4

potassium tert-butylate

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Stage #1: 4-Bromobenzoic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 25℃;
Stage #2: potassium tert-butylate In tetrahydrofuran at 25℃; for 2h;
89%
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

4-Bromophenylacetonitrile
16532-79-9

4-Bromophenylacetonitrile

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With Zr6(μ3-O)4(μ3-OH)4(OH)6(H2O)6(IDA)3; potassium hydroxide In acetonitrile at 80℃; for 10h;87%
In water; acetonitrile at 60℃; for 16h; Molecular sieve; Schlenk technique; Inert atmosphere;83%
4-bromobenzenemethanol
873-75-6

4-bromobenzenemethanol

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With 1H-imidazole; tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide In water at 80℃; for 7h; Green chemistry; chemoselective reaction;87%
carbon monoxide
201230-82-2

carbon monoxide

4-bromo-aniline
106-40-1

4-bromo-aniline

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Stage #1: 4-bromo-aniline With tetrafluoroboric acid; acetic acid; isopentyl nitrite In water at 20℃; for 0.0833333h;
Stage #2: carbon monoxide; tert-butyl alcohol With Eosin Y at 18℃; under 37503.8 Torr; for 4h; Inert atmosphere; Darkness; Irradiation;
79%
Stage #1: 4-bromo-aniline With tetrafluoroboric acid; sodium nitrite In water at 0℃; for 0.75h;
Stage #2: carbon monoxide; tert-butyl alcohol With sodium formate In acetonitrile at 20℃; under 37503.8 Torr; for 3h;
146.6 mg
4-chlorobenzoyl chloride
586-75-4

4-chlorobenzoyl chloride

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With pyridine In dichloromethane for 48h; Ambient temperature;78%
With pyridine In dichloromethane for 48h;70%
With n-butyllithium In diethyl ether; hexane Ambient temperature;
With pyridine In dichloromethane8.9 g (70%)
4-bromobenzoyl cyanide
6048-21-1

4-bromobenzoyl cyanide

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 20℃; for 2h; Inert atmosphere;66%
4-Bromobenzoic acid
586-76-5

4-Bromobenzoic acid

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With dmap In tert-butyl alcohol at 40℃;63%
With dmap In tert-butyl alcohol at 20℃; for 12h; Concentration; Time;62%
With dmap In tert-butyl alcohol at 20℃; for 12h; Concentration;62%
With dmap In tert-butyl alcohol at 50℃;21%
4-Bromobenzoic acid
586-76-5

4-Bromobenzoic acid

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With dmap; di-tert-butyl dicarbonate at 20℃; for 12h;62%
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In chloroform at 20℃; for 18h;55%
With dmap; diisopropyl-carbodiimide In dichloromethane at 35℃; for 5h;49 g
N-tert-butoxy-4-chlorobenzamide
1450732-52-1

N-tert-butoxy-4-chlorobenzamide

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid; copper(ll) bromide In 1,4-dioxane at 70℃; for 3h;51%
With N-Bromosuccinimide In toluene at 80℃; for 1h;50%
4-methoxycarbonylphenyl bromide
619-42-1

4-methoxycarbonylphenyl bromide

sodium t-butanolate
865-48-5

sodium t-butanolate

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
In toluene at 80℃; for 0.25h; transesterification;
4-Bromobenzoic acid
586-76-5

4-Bromobenzoic acid

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N,N-dimethyl-formamide / 3 h / 43 °C / Inert atmosphere
2: 1,8-diazabicyclo[5.4.0]undec-7-ene / N,N-dimethyl-formamide / 48 h / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: thionyl chloride; N,N-dimethyl-formamide / 1 h / Reflux
2: tetrahydrofuran / 1 h / 0 - 5 °C
View Scheme
Multi-step reaction with 3 steps
1.1: thionyl chloride; N,N-dimethyl-formamide / 3 h / 60 °C
2.1: potassium carbonate / ethyl acetate; water
2.2: 4 h / 0 - 20 °C
3.1: N-Bromosuccinimide / toluene / 1 h / 80 °C
View Scheme
Multi-step reaction with 2 steps
1: thionyl chloride; N,N-dimethyl-formamide / 1 h / Inert atmosphere; Reflux; Schlenk technique
2: tetrahydrofuran / 0 °C
View Scheme
N-(4-bromobenzoyl)imidazole
82892-00-0

N-(4-bromobenzoyl)imidazole

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide for 48h; Inert atmosphere;2.15 g
4-chlorobenzoyl chloride
586-75-4

4-chlorobenzoyl chloride

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: potassium carbonate / ethyl acetate; water
1.2: 4 h / 0 - 20 °C
2.1: N-Bromosuccinimide / toluene / 1 h / 80 °C
View Scheme
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
With 1,2,3-Benzotriazole; potassium iodide In water; 1,2-dichloro-ethane at 100℃; for 12h; High pressure;
4-Bromophenylacetonitrile
16532-79-9

4-Bromophenylacetonitrile

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: C56H53ClN3P2Ru(1+)*F6P(1-); tert.-butylhydroperoxide / benzene / 18 h / 40 °C / Inert atmosphere
2: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 2 h / 20 °C / Inert atmosphere
View Scheme
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

benzoic acid tert-butyl ester
774-65-2

benzoic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: tert-butyl-4-bromobenzoate With sec.-butyllithium In tetrahydrofuran; hexane; cyclohexane at -58℃; for 0.000105556h;
Stage #2: With tert-butyl alcohol In tetrahydrofuran; hexane; cyclohexane at -58℃; for 0.000638889h;
99%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

(1,5-anhydro-2-deoxy-4,6-O-bis(tert-butylsilylidene)-3-O-triisopropylsilyl-D-arabino-hex-1-enitol)boronic acid pinacol ester
842132-50-7

(1,5-anhydro-2-deoxy-4,6-O-bis(tert-butylsilylidene)-3-O-triisopropylsilyl-D-arabino-hex-1-enitol)boronic acid pinacol ester

4-(1,5-anhydro-2-deoxy-4,6-O-di(tert-butyl)silanediyl-3-O-triisopropylsilyl-D-arabino-hex-1-enitolyl)benzoic acid tert-butyl ester
1384173-54-9

4-(1,5-anhydro-2-deoxy-4,6-O-di(tert-butyl)silanediyl-3-O-triisopropylsilyl-D-arabino-hex-1-enitolyl)benzoic acid tert-butyl ester

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In 1,2-dimethoxyethane; water for 4h; Reflux;99%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid tert-butyl ester

4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid tert-butyl ester

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; potassium acetate In 1,4-dioxane at 80℃; for 4.5h; Inert atmosphere;98%
With meso-tetra(p-tolyl)porphinato-palladium(II); potassium acetate In 1,4-dioxane at 110℃; for 6h; Miyaura Borylation Reaction; chemoselective reaction;85%
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In 1,4-dioxane Inert atmosphere; Reflux; Schlenk technique;80%
1,3,4-oxathiazinane 3,3-dioxide
863015-82-1

1,3,4-oxathiazinane 3,3-dioxide

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

tert-butyl 4-(3,3-dioxido-1,3,4-oxathiazinan-4-yl)benzoate
1609356-28-6

tert-butyl 4-(3,3-dioxido-1,3,4-oxathiazinan-4-yl)benzoate

Conditions
ConditionsYield
With palladium diacetate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane at 100℃; for 2h; Buchwald-Hartwig Coupling; Inert atmosphere; Microwave irradiation;98%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

4-bromo-2-iodo-benzoic acid tert-butyl ester
944276-64-6

4-bromo-2-iodo-benzoic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: tert-butyl-4-bromobenzoate In tetrahydrofuran; hexane; pentane at 20℃; for 3h;
Stage #2: With iodine In tetrahydrofuran; hexane; pentane at 20℃; for 1h; Further stages.;
97%
Stage #1: tert-butyl-4-bromobenzoate In tetrahydrofuran at -20℃; for 1h;
Stage #2: With iodine In tetrahydrofuran at 0 - 25℃; Further stages.;
71%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

4,5-dimethyl-9-phenyl-9H-fluoren-9-ol

4,5-dimethyl-9-phenyl-9H-fluoren-9-ol

C32H30O3

C32H30O3

Conditions
ConditionsYield
With chloro(2’-amino-1,1’-biphenyl-2-yl)palladium(II) dimer; C60H54NO5P; sodium hydride In toluene at 80℃; for 12h; Inert atmosphere; enantioselective reaction;97%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

carbamic acid 2-trimethylsilylethyl ester
3124-37-6

carbamic acid 2-trimethylsilylethyl ester

4-(2-trimethylsilanylethoxycarbonylamino)benzoic acid tert-butyl ester
1257310-84-1

4-(2-trimethylsilanylethoxycarbonylamino)benzoic acid tert-butyl ester

Conditions
ConditionsYield
With palladium diacetate; caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 100℃; for 15h; Inert atmosphere; Sealed;96%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

acrylic acid
79-10-7

acrylic acid

C14H16O4

C14H16O4

Conditions
ConditionsYield
With tributyl-amine; palladium diacetate; tris-(o-tolyl)phosphine In N,N-dimethyl acetamide at 100℃;96%
dibenzoazepine
256-96-2

dibenzoazepine

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

tert-butyl 4-(5H-dibenzo[b,f]azepin-5-yl)benzoate

tert-butyl 4-(5H-dibenzo[b,f]azepin-5-yl)benzoate

Conditions
ConditionsYield
With C30H43O2P*C13H12N(1-)*CH3O3S(1-)*Pd(2+); lithium hexamethyldisilazane In 1,4-dioxane at 80℃; for 16h; Inert atmosphere;94%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

(1S,4R,5R)-5-[(tert-butyldiphenylsilyl)oxy]-2-azabicyclo[2.2.1]heptan-3-one

(1S,4R,5R)-5-[(tert-butyldiphenylsilyl)oxy]-2-azabicyclo[2.2.1]heptan-3-one

tert-butyl 4-[(1S,4R,5R)-5-[(tert-butyldiphenylsilyl)oxy]-3-oxo-2-azabicyclo[2.2.1]heptan-2-yl]benzoate

tert-butyl 4-[(1S,4R,5R)-5-[(tert-butyldiphenylsilyl)oxy]-3-oxo-2-azabicyclo[2.2.1]heptan-2-yl]benzoate

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 105℃;94%
4-(2-amino-2-methyl-propoxy)-phenylamine
860032-57-1

4-(2-amino-2-methyl-propoxy)-phenylamine

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

C21H28N2O3

C21H28N2O3

Conditions
ConditionsYield
With [(π-cinnamyl)Pd(tBuXPhos)]OTf In water at 45℃; for 20h;94%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

phenyl trimethylsiloxane
2996-92-1

phenyl trimethylsiloxane

biphenyl-4-carboxylic acid t-butyl ester
220333-86-8

biphenyl-4-carboxylic acid t-butyl ester

Conditions
ConditionsYield
With potassium fluoride; propylene glycol; chloro-[2-(9-phenyl-1,10-phenanthrolin-2-yl)phenyl]palladium In dichloromethane at 100℃; for 12h; Hiyama Coupling; Inert atmosphere;94%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

benzylamine
100-46-9

benzylamine

N-benzyl-4,4'-di-tert-butylcarboxydiphenylamine
386218-09-3

N-benzyl-4,4'-di-tert-butylcarboxydiphenylamine

Conditions
ConditionsYield
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 50℃; for 17h;93%
2-(hydroxydimethylsilyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indole sodium salt

2-(hydroxydimethylsilyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indole sodium salt

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

2-(4-[(1,1-dimethylethoxy)carbonyl]phenyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indole

2-(4-[(1,1-dimethylethoxy)carbonyl]phenyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-indole

Conditions
ConditionsYield
tri(tert-butyl)phosphine palladium complex In toluene at 50℃; for 12h;93%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

4-(N-phenylamino)benzoic acid tert-butyl ester

4-(N-phenylamino)benzoic acid tert-butyl ester

N,N-di(4-(tert-butyl)benzoate)phenylamine
1372812-49-1

N,N-di(4-(tert-butyl)benzoate)phenylamine

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butylphosphonium tetrafluoroborate; potassium tert-butylate In toluene at 20℃; for 2h;93%
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; tri tert-butylphosphoniumtetrafluoroborate In toluene at 80℃; for 1h;90%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

sodium (Z)-2-buten-1-yl-diethylsilanolate
1327162-50-4

sodium (Z)-2-buten-1-yl-diethylsilanolate

4-(1-methyl-2-propen-1-yl)benzoic acid, 1,1-dimethylethyl ester
1092390-68-5

4-(1-methyl-2-propen-1-yl)benzoic acid, 1,1-dimethylethyl ester

Conditions
ConditionsYield
With dicyclohexyl(1,1-dimethylethyl)phosphine-trihydridoboron; bis(dibenzylideneacetone)-palladium(0) In toluene at 22 - 70℃; Inert atmosphere; Sealed tube;91%
3-benzyl-3H-quinazolin-4-one
5388-11-4

3-benzyl-3H-quinazolin-4-one

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

tert-butyl 4-(3-Benzyl-4-oxo-3,4-dihydroquinazolin-2-yl)benzoate

tert-butyl 4-(3-Benzyl-4-oxo-3,4-dihydroquinazolin-2-yl)benzoate

Conditions
ConditionsYield
Stage #1: 3-benzyl-3H-quinazolin-4-one With copper(l) iodide; lithium tert-butoxide In N,N-dimethyl-formamide at 120℃; for 0.166667h; Microwave irradiation; Inert atmosphere; Sealed tube;
Stage #2: tert-butyl-4-bromobenzoate With palladium diacetate; triphenylphosphine In N,N-dimethyl-formamide at 60 - 120℃; for 0.5h; Inert atmosphere; Microwave irradiation; Sealed tube; regiospecific reaction;
90%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

3,4,5-Trimethoxyaniline
24313-88-0

3,4,5-Trimethoxyaniline

C20H25NO5

C20H25NO5

Conditions
ConditionsYield
With [(π-cinnamyl)Pd(tBuXPhos)]OTf In water at 45℃; for 26h;90%
1-bromo-4-methoxy-benzene
104-92-7

1-bromo-4-methoxy-benzene

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

4-tert-butoxycarbonyl-4'-methoxy-1,1'-biphenyl
944385-73-3

4-tert-butoxycarbonyl-4'-methoxy-1,1'-biphenyl

Conditions
ConditionsYield
Stage #1: tert-butyl-4-bromobenzoate With chloro-trimethyl-silane; magnesium; ethylene dibromide; lithium chloride In tetrahydrofuran at 25℃; for 1h; Inert atmosphere;
Stage #2: 1-bromo-4-methoxy-benzene With 1,1'-bis-(diphenylphosphino)ferrocene; caesium carbonate; palladium dichloride In ethanol; N,N-dimethyl-formamide at 65℃; for 12h; Suzuki-Miyaura cross coupling reaction; Inert atmosphere;
89%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

(1S,4R,5R)-5-[[5-cyclopropyl-3-(2-fluoro-6-methylphenyl)-1,2-oxazol-4-yl]methoxy]-2-azabicyclo[2.2.1]heptan-3-one

(1S,4R,5R)-5-[[5-cyclopropyl-3-(2-fluoro-6-methylphenyl)-1,2-oxazol-4-yl]methoxy]-2-azabicyclo[2.2.1]heptan-3-one

tert-butyl 4-[(1S,4R,5R)-5-[[5-cyclopropyl-3-(2-fluoro-6-methylphenyl)-1,2-oxazol-4-yl]methoxy]-3-oxo-2-azabicyclo[2.2.1]heptan-2-yl]benzoate

tert-butyl 4-[(1S,4R,5R)-5-[[5-cyclopropyl-3-(2-fluoro-6-methylphenyl)-1,2-oxazol-4-yl]methoxy]-3-oxo-2-azabicyclo[2.2.1]heptan-2-yl]benzoate

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 105℃;89%
bromochlorobenzene
106-39-8

bromochlorobenzene

tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

2-allyl-5-methoxy-phenylamine
59816-85-2

2-allyl-5-methoxy-phenylamine

4-[1-(4-chlorophenyl)-6-methoxy-2,3-dihydro-1H-indol-2-ylmethyl]benzoic acid tert-butyl ester

4-[1-(4-chlorophenyl)-6-methoxy-2,3-dihydro-1H-indol-2-ylmethyl]benzoic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: bromochlorobenzene; 2-allyl-5-methoxy-phenylamine With tris(dibenzylideneacetone)dipalladium (0); johnphos; sodium t-butanolate In toluene at 80℃;
Stage #2: tert-butyl-4-bromobenzoate With bis[2-(diphenylphosphino)phenyl] ether In toluene at 105℃;
88%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

allyl bromide
106-95-6

allyl bromide

tert-butyl 4-allylbenzoate

tert-butyl 4-allylbenzoate

Conditions
ConditionsYield
Stage #1: tert-butyl-4-bromobenzoate With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; TurboGrignard In tetrahydrofuran at -10℃; for 24h;
Stage #2: allyl bromide With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone In tetrahydrofuran at 0℃; for 1h;
88%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

4,4,5,5-tetramethyl-2-((E)-styryl)-[1,3,2]dioxaborolane
83947-56-2

4,4,5,5-tetramethyl-2-((E)-styryl)-[1,3,2]dioxaborolane

tert-butyl 4-(1-phenylvinyl)benzoate

tert-butyl 4-(1-phenylvinyl)benzoate

Conditions
ConditionsYield
With trans-bis(triphenylphosphine)palladium dichloride; sodium carbonate In 1,4-dioxane; water at 90℃; for 18h; Inert atmosphere;87.5%
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,4-dioxane at 90℃; for 18h; Inert atmosphere;87.5%
tert-butyl-4-bromobenzoate
59247-47-1

tert-butyl-4-bromobenzoate

butyl[2-(2-hydroxyprop-2-yl)phenyl]diisopropylsilane
1239384-08-7

butyl[2-(2-hydroxyprop-2-yl)phenyl]diisopropylsilane

A

3,3-dimethyl-1,1-diisopropyl-1,3-dihydrobenzo[c][1,2]oxasilole
1239384-09-8

3,3-dimethyl-1,1-diisopropyl-1,3-dihydrobenzo[c][1,2]oxasilole

B

4-butylbenzoic acid t-butyl ester
1239384-28-1

4-butylbenzoic acid t-butyl ester

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; potassium phosphate; bis(1,1,1,5,5,5-hexafluoropentane-2,4-dionato)copper(II) monohydrate; palladium diacetate In tetrahydrofuran at 100℃; for 1h; Inert atmosphere;A 94 %Chromat.
B 87%

tert-Butyl 4-bromobenzoate Specification

The tert-Butyl-4-bromobenzoate, with the CAS registry number 59247-47-1, is also known as Benzoic acid, 4-bromo-, 1,1-dimethylethyl ester. It belongs to the product categories of Aryl; Ester; Organohalides. This chemical's molecular formula is C11H13BrO2 and molecular weight is 256.01. Its IUPAC name is called tert-butyl 4-bromobenzoate.

Physical properties of tert-Butyl-4-bromobenzoate: (1)ACD/LogP: 4.18; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.18; (4)ACD/LogD (pH 7.4): 4.18; (5)ACD/BCF (pH 5.5): 878.4; (6)ACD/BCF (pH 7.4): 878.4; (7)ACD/KOC (pH 5.5): 4453.45; (8)ACD/KOC (pH 7.4): 4453.45; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Index of Refraction: 1.529; (13)Molar Refractivity: 59.58 cm3; (14)Molar Volume: 193 cm3; (15)Surface Tension: 37.2 dyne/cm; (16)Density: 1.331 g/cm3; (17)Flash Point: 133.4 °C; (18)Enthalpy of Vaporization: 53.68 kJ/mol; (19)Boiling Point: 297 °C at 760 mmHg; (20)Vapour Pressure: 0.00139 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(C)OC(=O)C1=CC=C(C=C1)Br
(2)InChI: InChI=1S/C11H13BrO2/c1-11(2,3)14-10(13)8-4-6-9(12)7-5-8/h4-7H,1-3H3
(3)InChIKey: BFJJYXUCGYOXDM-UHFFFAOYSA-N

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View