HEROIN synthesis
- Product Name:HEROIN
- CAS Number:561-27-3
- Molecular formula:C21H23NO5
- Molecular Weight:369.42
57-27-2
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561-27-3
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Yield:-
Reaction Conditions:
with pyridine;acetic anhydride in dichloromethane
Steps:
2.8.A 3-[(N-normorphino)acetamindo]-2,2,5,5-tetramethylpyrrolidinyl-1-oxyl
A. Morphine (8.66 g) was acetylated with acetic anhydride (32 g) and pyridine (25 g) at room temperature overnight. After removal of the solvents by azeotroping with benzene, the residue was dissolved in dichloromethane, washed with saturated sodium chloride solution, 2.5% sodium chloride solution, 2.5% sodium carbonate solution, 2N-hydrochloric acid, and finally, saturated sodium chloride solution. Evaporation of the dichloromethane after drying over anhydrous sodium sulfate afforded heroin in a solid state (10.59 g) mp 169°-173°.
References:
Syva Company US3959287, 1976, A Syva Company US3966744, 1976, A
62812-42-4
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$67.00/250 mg
5140-28-3
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20736-12-3
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2784-73-8
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561-27-3
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99077-83-5
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5140-28-3
10 suppliers
$49.00/5mg
20736-12-3
3 suppliers
inquiry
2784-73-8
2 suppliers
$12.69/003-1ml
561-27-3
2 suppliers
$19.00/1mg
