HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → 1175-97-9
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Ampicillin Trihydrate | HCID 23565 | — |
| Reactant | Sulfuric acid magnesium salt (1:1) | HCID 24083 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | 1175-97-9 | HCID 12918994 | — |
Reaction Steps
after stirring a mixture of 8.0 g. of ampicillin trihydrate, 6 g. of anhydrous magnesium sulfate, 150 ml. of dichloromethane, and 4.2 ml. of triethylamine for 1 hour at room temperature, the magnesium sulfate was filtered away to provide dichloromethane solution of ampicillin triethylamine salt.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03953428 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-1797ea97c87348e2931d13ba71ba9835 |
| Source note | uspto-grants-1976_04 |