Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Nicotinic Acid | HCID 938 | — |
| Reactant | Hexetidine | HCID 3607 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 86733169 | HCID 86733169 | 70% |
Reaction Steps
Hexetidine (1 mole) was dissolved in 1,000 ml methanol and heated to 50°C. To the solution nicotinic acid (1 mole) was added dropwise. After stirring for 1.5 hours at 50°C, half of the solvent was distilled off under vacuum at 40°C. The crystal slurry obtained at room temperature was filtered and recrystallized from acetic acid ethyl ester, yielding hexetidine nicotinate as white crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US03946013 |
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| Source dataset | uspto-grants-1976_03 |
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| ORD ID | ord-f31a20a8b645417d9ff9c37ac91f2b33 |
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| Source note | uspto-grants-1976_03 |
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