HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 15670949, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Satigrel | HCID 65913 | — |
| Solvent | Ethylene Glycol | HCID 174 | — |
| Product | HCID 15670949 | HCID 15670949 | — |
Reaction Steps
Two grams of the acid obtained in Example 4 was heated with 10 ml of a 5N aqueous solution of NaOH in 50 ml of ethylene glycol at 150° C. for 12 hours. The product mixture was acidified with hydrochloric acid and extracted with ethyl acetate. The extract was treated with the chromatography of silicagel to obtain 0.5 g of the above intended compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04978767 |
| Source dataset | uspto-grants-1990_12 |
| ORD ID | ord-bda6272f786c402a97e7b5fe832bcdec |
| Source note | uspto-grants-1990_12 |