HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Chloride → Ammonia
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | 3-Thiazolidineacetic acid, 4-oxo-2-thioxo- | HCID 79793 | — |
| Reactant | HCID 15053529 | HCID 15053529 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | Ammonia | HCID 222 | — |
| Product | HCID 54338680 | HCID 54338680 | — |
Reaction Steps
The reaction described in Example 1 was repeated, but using 1.2 g of 2-diethylaminothiazole-4-carbaldehyde, 1 g of rhodanine-3-acetic acid. 0.8 g of ammonium chloride. 0.8 ml of 28% v/v aqueous ammonia, and 25 ml of ethanol, giving the title compound as yellowish-brown needles.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04933355 |
| Source dataset | uspto-grants-1990_06 |
| ORD ID | ord-416656ab54f046ff818e74dcefb32a96 |
| Source note | uspto-grants-1990_06 |