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CAS No.: | 778-09-6 |
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Name: | N-Acetyl DeMethyl MeMantine |
Article Data: | 13 |
Molecular Structure: | |
Formula: | C13H21NO |
Molecular Weight: | 207.316 |
Synonyms: | 1-methyl-3-acetylaminoadamantane;N-acetyl-3-methyl-1-aminoadamantane;1-N-acetylamino-3-methyladamantane;1-acetylamino-3-methyladamantane;N-acetyl-1-amino-3-methyladamantane; |
Density: | 1.06g/cm3 |
Melting Point: | 111-113°C |
Boiling Point: | 349.9°Cat760mmHg |
Flash Point: | 209.5°C |
PSA: | 29.10000 |
LogP: | 2.87230 |
1-bromo-3-methyladamantane
acetonitrile
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
Conditions | Yield |
---|---|
With sulfuric acid at 20℃; for 12h; Ritter Amidation; | 90% |
With sulfuric acid | |
Stage #1: 1-bromo-3-methyladamantane; acetonitrile With phosphoric acid at 20 - 87℃; for 18.5h; Stage #2: With sodium hydroxide; water; butan-1-ol In toluene at 20 - 45℃; pH=6 - 7; |
1-methyl-adamantane
acetonitrile
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
Conditions | Yield |
---|---|
Stage #1: 1-methyl-adamantane With sulfuric acid; nitric acid at 0℃; for 6h; Stage #2: acetonitrile at 0℃; for 6h; Ritter-type reaction; Further stages.; | 41.6% |
(anodic oxidation); |
Conditions | Yield |
---|---|
With nitric acid at 120℃; for 2h; | 70% |
3,7-dimethylenebicyclo[3.3.1]nonane
acetylium tetrafluoroborate
acetonitrile
A
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
B
1-acetonyl-3-acetylaminoadamantane
Conditions | Yield |
---|---|
In dichloromethane at -40℃; for 0.25h; | A 15% B 75% |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 85 percent / Ph3P, Br2 / acetonitrile / 30 h / Heating 2: 78 percent / Heating View Scheme |
acetamide
1-bromo-3-methyladamantane
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
Conditions | Yield |
---|---|
Heating; | 78% |
3-methyl-1-adamantanol nitrate
acetonitrile
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
Conditions | Yield |
---|---|
With sulfuric acid for 3h; | 75.8% |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Br2 2: H2SO4 View Scheme | |
Multi-step reaction with 2 steps 1: bromine / 20 °C / Reflux 2: sulfuric acid / 12 h / 20 °C View Scheme |
3,7-dimethylenebicyclo[3.3.1]nonane
acetonitrile
1-acetamido-3-methyltricyclo[3.3.1.13,7]decane
Conditions | Yield |
---|---|
With sulfuric acid |