HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Hydroxide → Benzhydrylthioacetamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | HCID 178526171 | HCID 178526171 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | Benzhydrylthioacetamide | HCID 22066262 | 88.6% |
Reaction Steps
To a solution of NH4Cl (0.29 mol, 2.0 eq) and NH4OH (300 ml) in methanol (200 mL) was added a solution of benzhydrylthioacetate (38.2 g, 0.145 mol) in methanol (50 ml) maintaining the temperature below 20° C. The reaction was stirred for 1 hour and diluted with water (100 ml) resulting in the formation of a precipitate. The precipitate was collected, washed with water and dried to give benzhydrylthioacetamide (31 g) as colorless solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07566805B2 |
| Source dataset | uspto-grants-2009_07 |
| ORD ID | ord-cbef3724395248a2ba48d20d2eade867 |
| Source note | uspto-grants-2009_07 |