HuagongsheHuagongshe Chemistry Print Report · For research reference only
7-Amino-3-azidomethyl-3-cephem-4-carboxylic acid → 7-(3-Thienylsulfinylacetamido)-3-azidomethyl-3-cephem-4-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 7-Amino-3-azidomethyl-3-cephem-4-carboxylic acid | HCID 12802219 | — |
| Reactant | 3-Thienylsulfinylacetic acid | HCID 20297231 | — |
| Product | 7-(3-Thienylsulfinylacetamido)-3-azidomethyl-3-cephem-4-carboxylic acid | HCID 131712040 | — |
Reaction Steps
380 mg. of 3-thienylsulfinylacetic acid of the R form and 7-amino-3-azidomethyl-3-cephem-4-carboxylic acid were reacted in the same manner as described in Example 28 and 410 mg. of 7-(3-thienylsulfinylacetamido)-3-azidomethyl-3-cephem-4-carboxylic acid of the R form were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04245107 |
| Source dataset | uspto-grants-1981_01 |
| ORD ID | ord-61fead808f0d4010b664f4f35c82884e |
| Source note | uspto-grants-1981_01 |