HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ngx-267 → HCID 11694209, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ngx-267 | HCID 10013505 | — |
| Solvent | Cyclohexane | HCID 8078 | — |
| Product | HCID 11694209 | HCID 11694209 | — |
Reaction Steps
The obtained (R)-2-mercaptobutyric acid was purified by distillation and then reacted with ammonium acetate and 1-methyl-4-piperidone in boiling cyclohexane. The crude reaction mixture was analyzed by GC on a chiral column and found to contain AF267A accompanied by a small (2–3%) amount of AF267B.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07049321B2 |
| Source dataset | uspto-grants-2006_05 |
| ORD ID | ord-48e22892c0c84f428ffb971ff5eac8e7 |
| Source note | uspto-grants-2006_05 |