HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 572916-56-4
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | Nicotinamide | HCID 936 | — |
| Reactant | Carbamazepine | HCID 2554 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | 572916-56-4 | HCID 45139237 | — |
Reaction Steps
25 mg (0.1058 mmol) carbamazepine and 12 mg (0.0982 mmol) nicotinamide were dissolved in 4 mL of DMSO, methanol or ethanol. Slow evaporation of the solvent yielded colorless needles of a 1:1 carbamazepine/nicotinamide co-crystal, as shown in FIG. 51.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07927613B2 |
| Source dataset | uspto-grants-2011_04 |
| ORD ID | ord-4f4ebc9a494d427c9de8d471c4b8f910 |
| Source note | uspto-grants-2011_04 |