Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Aspirin | HCID 2244 | — |
| Reactant | Vincamine | HCID 15376 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | Vincamine acetylsalicylate | HCID 86736089 | — |
Reaction Steps
A solution of 3.6 g (2.10-` moles) of acetylsalicylic acid in 30 mls of ethanol is added to a solution of 7.08 g (2.10-2 moles) of vincamine in 80 mls of ethanol and 60 mls of CHCl3. The mixture is maintained under stirring at 70° C. for 10 minutes and then concentrated to 60 mls. The residue is taken with ethanol (70 mls) and the solvent is evaporated to a final volume of 15 mls.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04122179 |
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| Source dataset | uspto-grants-1978_10 |
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| ORD ID | ord-58e56f3178c24e31977211f621595d8e |
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| Source note | uspto-grants-1978_10 |
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