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CAS No.: | 324763-51-1 |
---|---|
Name: | 3-Amino-2,2-dimethylpropionamide |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C5H12N2O |
Molecular Weight: | 116.163 |
Synonyms: | 3-Amino-2,2-dimethylpropanamide; |
EINECS: | 1806241-263-5 |
Density: | 1.004 g/cm3 |
Melting Point: | 74-75 °C |
Boiling Point: | 270.7 °C at 760 mmHg |
Flash Point: | 117.5 °C |
PSA: | 69.11000 |
LogP: | 0.85720 |
3-Chloropivaloyl chloride
aminopivalinamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ammonia / dichloromethane / 2.75 h / 20 °C / Cooling with ice 2: sodium methylate; ammonia / methanol / 50 h / 60 °C / Autoclave View Scheme | |
Multi-step reaction with 4 steps 1.1: ammonia / dichloromethane / 2.75 h / 20 °C / Cooling with ice 2.1: sodium hydroxide / methanol / 70 h / 50 - 53 °C / Sealed tube 2.2: 0.17 h / 0 - 20 °C 3.1: hydrogenchloride / 20 h / 20 °C 4.1: ammonia / methanol / 48 h / 60 °C / 3750.38 Torr / Autoclave View Scheme |
3-bromo-2,2-dimethylpropionic acid
aminopivalinamide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ammonia / 1,4-dioxane / 16 h / 60 °C / 2250.23 Torr / Autoclave 2: hydrogenchloride / 20 h / 20 °C 3: ammonia / methanol / 48 h / 60 °C / 3750.38 Torr / Autoclave View Scheme |
aminopivalinamide
(3S,5S)-5-{(1S,3S)-1-azido-3-{[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl}-4-methylpentyl}-dihydro-3-(1-methylethyl)furan-2(3H)-one
Conditions | Yield |
---|---|
With 2-hydroxypyridin; triethylamine at 90℃; for 16h; After distillation of a part of Et3N over a period of 0.5 h further 8.5 h heating at 90 °ree;C; | 100% |
aminopivalinamide
(3S,5R)-5-((1S,3S)-1-azido-3-(4-methoxy-3-(methoxypropoxy)benzyl)-4-methylpentyl)-3-isopropyl-dihydrofuran-2(3H)-one
(2S,4R,5S,7S)-N-(3-amino-2,2-dimethyl-3-oxopropyl)-5-azido-4-hydroxy-2-isopropyl-7-(4-methoxy-3-(methoxypropoxy)benzyl)-8-methylnonanamide
Conditions | Yield |
---|---|
With propionic acid at 110℃; for 2h; | 95% |
tert-butyl {(1S,3S)-1-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)-3-[4-methoxy-3-(3-methoxypropoxy)benzyl]-4-methylpentyl}carbamate
aminopivalinamide
tert-butyl (3S,5S,6S,8S)-8-(3-amino-2,2-dimethyl-3-oxopropylcarbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-ylcarbamate
Conditions | Yield |
---|---|
With 2-Ethylhexanoic acid In n-heptane at 60℃; Reagent/catalyst; Temperature; Solvent; Time; | 94% |
With 2-Ethylhexanoic acid In n-heptane at 60℃; for 40h; Solvent; Reagent/catalyst; | 93% |
With 2-Ethylhexanoic acid In n-heptane at 70℃; for 8h; Inert atmosphere; | 92% |
aminopivalinamide
Conditions | Yield |
---|---|
2-Ethylhexanoic acid In tetrahydrofuran at 100℃; for 6h; Product distribution / selectivity; | 93% |
aminopivalinamide
(3S,5S)-5-{(1S,3S)-1-azido-3-{[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl}-4-methylpentyl}-dihydro-3-(1-methylethyl)furan-2(3H)-one
Conditions | Yield |
---|---|
With propionic acid at 120℃; for 1.5h; | 87% |
aminopivalinamide
{(1S,3S)-1-((2S,4S)-4-isopropyl-5-oxo-furanidin-2-yl)-3-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-4-methyl-pentyl}-carbamic acid benzyl ester
(1S,2S,4S)-4-(2-carbamoyl-2-methylpropyl-carbamoyl)-2-hydroxy-1-{(S)-2-[4-methoxy-3-(3-methoxypropoxy)-benzyl]-3-methylbutyl}-5-methylhexyl-carbamic acid benzyl ester
Conditions | Yield |
---|---|
With 2-Ethylhexanoic acid In di-isopropyl ether at 60℃; Solvent; Reagent/catalyst; | 86% |
With 2-Ethylhexanoic acid In di-isopropyl ether at 60℃; Reagent/catalyst; Solvent; | 86% |
With 2-hydroxypyridin; triethylamine In toluene for 16h; Reflux; Inert atmosphere; | 82% |
Conditions | Yield |
---|---|
With 2-Ethylhexanoic acid at 120℃; for 0.833333h; | 84% |
2-hydroxypyridin
aminopivalinamide
(3S,5S)-5-{(1S,3S)-1-azido-3-{[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl}-4-methylpentyl}-dihydro-3-(1-methylethyl)furan-2(3H)-one
(2S,4S,5S,7S)-N-(3-amino-2,2-dimethyl-3-oxopropyl)-5-azido-4-hydroxy-2-isopropyl-7-(4-methoxy-3-(methoxypropoxy)benzyl)-8-methylnonanamide
Conditions | Yield |
---|---|
With triethylamine | 79% |
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Product Name: 3-Amino-2,2-dimethylpropionamide (CAS NO.324763-51-1)
Molecular Formula: C5H12N2O
Molecular Weight: 116.16g/mol
Mol File: 324763-51-1.mol
Melting Point: 74-75 °C
Boiling point: 270.7 °C at 760 mmHg
Flash Point: 117.5 °C
Density: 1.004 g/cm3
Surface Tension: 39.2 dyne/cm
Enthalpy of Vaporization: 50.88 kJ/mol
Vapour Pressure: 0.00675 mmHg at 25°C
3-Amino-2,2-dimethylpropionamide , its CAS NO. is 324763-51-1, the synonyms are 2-(Aminomethyl)-2-methylpropanamide ; 3-Amino-2,2-dimethylpropionic acid amide .