HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 3-Amino-4-{2-[(2-dimethylaminomethyl-4-thiazolyl)methylthio]ethylamino}-1,2,5-thiadiazole 1-oxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 3,4-Dimethoxy-1,2,5-thiadiazole 1-oxide | HCID 12913947 | — |
| Reactant | 3-{2-[(2-Dimethylaminomethyl-4-thiazolyl)methylthio]ethylamino}-4-methoxy-1,2,5-thiadiazole 1-oxide | HCID 20402110 | — |
| Product | 3-Amino-4-{2-[(2-dimethylaminomethyl-4-thiazolyl)methylthio]ethylamino}-1,2,5-thiadiazole 1-oxide | HCID 15961234 | — |
Reaction Steps
When a methanolic solution of 3-{2-[(2-dimethylaminomethyl-4-thiazolyl)methylthio]ethylamino}-4-methoxy-1,2,5-thiadiazole 1-oxide [prepared from 3,4-dimethoxy-1,2,5-thiadiazole 1-oxide by the general procedure described in Example 34, Step F] is reacted with anhydrous ammonia according to the general procedure described 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-8a515a576fd5488a8f1ab82134e3fcc4 |
| Source note | uspto-grants-1983_04 |