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CAS No.: | 22083-74-5 | ||||||||||||
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Name: | (+/-)-NICOTINE | ||||||||||||
Article Data: | 78 | ||||||||||||
Molecular Structure: | |||||||||||||
Formula: | C10H14 N2 | ||||||||||||
Molecular Weight: | 162.235 | ||||||||||||
Synonyms: | Nicotine, (?à)- (8CI); Pyridine,3-(1-methyl-2-pyrrolidinyl)-, (?à)-; (R,S)-Nicotine; (?à)-Nicotine; 1-Methyl-2-(3-pyridyl)pyrrolidine;3-(1-Methyl-2-pyrrolidinyl)pyridine; DL-Nicotine | ||||||||||||
Density: | 1.032g/cm3 | ||||||||||||
Melting Point: | -79 °C | ||||||||||||
Boiling Point: | 244.4°Cat760mmHg | ||||||||||||
Flash Point: | 101.7°C | ||||||||||||
Hazard Symbols: | |||||||||||||
Risk Codes: | 25-27-51/53 | ||||||||||||
Safety: |
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PSA: | 16.13000 | ||||||||||||
LogP: | 1.78620 |
formaldehyd
formic acid
rac-nornicotine
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
Stage #1: formaldehyd; formic acid; rac-nornicotine In water at 85℃; for 20h; Stage #2: With sodium hydroxide In water pH=13; | 99.1% |
formaldehyd
3-(3,4-dihydro-2H-pyrrol-2-yl)-pyridine
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With formic acid In water at 80℃; for 18h; | 98% |
D-nicotine
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With 18-crown-6 ether; potassium tert-butylate at 80℃; for 1h; Reagent/catalyst; Temperature; Inert atmosphere; | 96.5% |
With sodium hydride In o-xylene for 15h; Reflux; | 66.8% |
With sodium hydride In o-xylene for 15h; Reflux; | 66.8% |
nicotin
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With 15-crown-5; sodium t-butanolate at 80℃; for 2h; Reagent/catalyst; Inert atmosphere; | 94.7% |
With sodium hydride In xylene for 6h; Heating; | 66% |
With potassium hydride In xylene for 1h; Product distribution; Heating; other reagent, solvent, reaction time; |
Conditions | Yield |
---|---|
With sodium cyanoborohydride In acetonitrile | 91% |
With formic acid at 30℃; Reagent/catalyst; | 91% |
Stage #1: formaldehyd; rac-nornicotine With polymer-bound trimethyl ammonium cyanoborohydride In water for 4h; Stage #2: With Amberlyst 15 In dichloromethane for 1h; Stage #3: With ammonia In methanol for 2h; | 88% |
ethyl N-methyl-N-<4-chloro-4-(3-pyridyl)butnyl>carbamate
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With sulfuric acid for 5h; Heating; further reagent; | 90% |
N-methylmyosmine
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; hydrogen In methanol at 20℃; under 7500.75 Torr; Autoclave; | 90% |
1:1 complex of 1,1,6,6-tetraphenyl-hexa-2,4-diyne 1,6-diol and nicotine
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
In acetone | 86% |
(RS) 1-methyl-2-(3'-pyridyl)pyrrolidine-2-carbaldehyde
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With sodium hydroxide at 50℃; for 16h; | 80% |
methyl 2-(pyridin-3-yl)pyrrolidine-1-carboxylate
3-(1-methyl-pyrrolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; Reflux; | 77% |