HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 178456954, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 3,4-Dimethoxy-1,2,5-thiadiazole 1-oxide | HCID 12913947 | — |
| Reactant | HCID 178458092 | HCID 178458092 | — |
| Reactant | HCID 178494325 | HCID 178494325 | — |
| Product | HCID 178456954 | HCID 178456954 | — |
Reaction Steps
When a methanolic solution of 2-[(guanidinothiazol-4-yl)methylthio]propylamine is reacted with 3,4-dimethoxy-1,2,5-thiadiazole 1-oxide [prepared in Example 4, Step A], and the resultant 3-{2-[(2-guanidinothiazol-4-yl)methylthio]propylamino}-4-methoxy-1,2,5-thiadiazole 1-oxide is treated with excess ammonia by the procedure in Example 35, the title compound is thereby produced.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04380639 |
| Source dataset | uspto-grants-1983_04 |
| ORD ID | ord-fa73b979dc7f4dcf9e49727f5cb1f4bd |
| Source note | uspto-grants-1983_04 |