tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Product Name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- CAS No.
- 180081-10-1
- Chemical Name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Synonyms
- -2-methylpropyl);tert-Butyl (2-(4-aminophenyl);tert-butyl 2-methyl-2-(4-aminophenyl)propylcarbamate;tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate;Carbamic acid, N-[2-(4-aminophenyl)-2-methylpropyl]-, 1,1-dimethylethyl ester
- CBNumber
- CB62471596
- Molecular Formula
- C15H24N2O2
- Formula Weight
- 264.36
- MOL File
- 180081-10-1.mol
tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate Property
- Boiling point:
- 412.8±38.0 °C(Predicted)
- Density
- 1.043±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 12.93±0.46(Predicted)
N-Bromosuccinimide Price
- Product number
- W3909
- Product name
- Tert-Butyl(2-(4-aminophenyl)-2-methylpropyl)carbamate
- Packaging
- 100mg
- Price
- $150
- Updated
- 2021/12/16
- Product number
- FB142132
- Product name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Packaging
- 250mg
- Price
- $167.5
- Updated
- 2021/12/16
- Product number
- FB142132
- Product name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Packaging
- 100mg
- Price
- $84
- Updated
- 2021/12/16
- Product number
- FB142132
- Product name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Packaging
- 500mg
- Price
- $290
- Updated
- 2021/12/16
- Product number
- FB142132
- Product name
- tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate
- Packaging
- 1g
- Price
- $506.25
- Updated
- 2021/12/16
tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate Chemical Properties,Usage,Production
Synthesis
180081-09-8
7440-44-0
180081-10-1
Tert-butyl 2-methyl-2-(4-nitrophenyl)propylcarbamate (725 mg, 2.5 mmol) and ammonium formate (700 mg, 10.9 mmol) were added to 5% wt of palladium carbon (400 mg) in ethanol (25 mL). The mixture was refluxed for 1 h, cooled and filtered through diatomaceous earth. The filtrate was concentrated to afford tert-butyl 2-methyl-2-(4-aminophenyl)propylcarbamate (G-3) (550 mg, 83% yield), and the product could be used in subsequent reactions without further purification. The product was characterized as follows: 1H NMR (400 MHz, DMSO-d6) δ 6.99 (d, J = 8.5 Hz, 2H), 6.49 (d, J = 8.6 Hz, 2H), 4.85 (s, 2H), 3.01 (d, J = 6.3 Hz, 2H), 1.36 (s, 9H), 1.12 (s, 6H); HPLC retention time 2.02 min (gradient: 10-99% CH3CN, run 5 min); ESI-MS m/z 265.2 (MH+).
References
[1] Patent: US2011/98311, 2011, A1
[2] Patent: US2012/309758, 2012, A1
tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate Preparation Products And Raw materials
Raw materials
Preparation Products
tert-Butyl (2-(4-aminophenyl)-2-methylpropyl)carbamate Suppliers
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