HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 20527479, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 20527205 | HCID 20527205 | — |
| Solvent | Acetone | HCID 180 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 20527479 | HCID 20527479 | — |
Reaction Steps
4 g (0.01 mole) of 4-(4-chloro-3-sulfamoylphenyl)-3-methyl-2-phenyliminothiazolidin-4-ol in 50 ml of acetone, ethyl acetate or ether are acidified with ethereal hydrogen chloride solution and, after stirring at room temperature for 1 to 3 hours, the crystals are filtered off. Melting point 179° C. (with decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04346088 |
| Source dataset | uspto-grants-1982_08 |
| ORD ID | ord-dec865b86b954835ae0b8ff7b4a55b85 |
| Source note | uspto-grants-1982_08 |