HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 19012392, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | HCID 19012350 | HCID 19012350 | — |
| Product | HCID 19012392 | HCID 19012392 | — |
Reaction Steps
A mixture of 400 mg of 6-butyl-3-cyanomethyl-1-(2'-methoxycarbonylbiphenyl-4-ylmethyl)-1,2-dihydro-2-oxopyridine and 2.2 ml of 1N aqueous KOH solution is boiled for 3 hours, cooled and acidified with hydrochloric acid. 6-Butyl-3-carbamoylmethyl-1-(2'-carboxybiphenyl-4-ylmethyl)-1,2-dihydro-2-oxopyridine is obtained after conventional working-up.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05332750 |
| Source dataset | uspto-grants-1994_07 |
| ORD ID | ord-137d9519a996448eaa29055d92193048 |
| Source note | uspto-grants-1994_07 |