HuagongsheHuagongshe Chemistry Print Report · For research reference only
7-Aminocephalosporanic acid → HCID 178513879, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 7-Aminocephalosporanic acid | HCID 441328 | — |
| Reactant | HCID 178513880 | HCID 178513880 | — |
| Product | HCID 178513879 | HCID 178513879 | 58.4% |
Reaction Steps
7-ACA and 5-mercapto-1,2,4-triazol-3-ylacetamide were reacted as in example 23a to give the title compound, 58.4% yield; δ(CF3CO2H) 3.87 (2H, bs, C2 methylene), 4.38 (2H,s, --CH2CONH2), 4.55 (2H,bs, --CH2S--), 5.40 (2H,s, β-lactam protons), 7.1-7.8 (2H,m, --CONH2).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04198406 |
| Source dataset | uspto-grants-1980_04 |
| ORD ID | ord-71f1d60b12414a53a36ca993afdd67d9 |
| Source note | uspto-grants-1980_04 |