HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 3-N-[2-[[6-[(dimethylamino)methyl]-2-pyridinyl]methylsulfanyl]ethyl]-1,1-dioxo-1,2,5-thiadiazole-3,4-diamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 3,4-Dimethoxy-1,2,5-thiadiazole 1,1-dioxide | HCID 12230538 | — |
| Reactant | 2-[(6-Dimethylaminomethyl-2-pyridyl)methylthio]ethylamine | HCID 21292015 | — |
| Product | 3-N-[2-[[6-[(dimethylamino)methyl]-2-pyridinyl]methylsulfanyl]ethyl]-1,1-dioxo-1,2,5-thiadiazole-3,4-diamine | HCID 178483200 | — |
Reaction Steps
When a methanolic solution of 3,4-dimethoxy-1,2,5-thiadiazole 1,1-dioxide is successively treated with an equimolar amount of 2-[(6-dimethylaminomethyl-2-pyridyl)methylthio]ethylamine [prepared in Example 136, Step C] and excess ammonia, the title compound is thereby produced.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04394508 |
| Source dataset | uspto-grants-1983_07 |
| ORD ID | ord-1153b399d01745d8bff0e4ac7ed9c128 |
| Source note | uspto-grants-1983_07 |