HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 178485207, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | 2-[2-(2,2,2-Trifluoroethyl)guanidino]-4-[4-(3-methylsulphonyl-2-methylisothioureido)butyl]-5-methylthiazole | HCID 178504069 | — |
| Product | HCID 178485207 | HCID 178485207 | — |
Reaction Steps
To the 2-[2-(2,2,2-trifluoroethyl)guanidino]-4-[4-(3-methylsulphonyl-2-methylisothioureido)butyl]-5-methylthiazole was added a 30% w/v ethanolic solution of methylamine (5 ml.) and the mixture allowed to stand overnight at ambient temperature. It was then evaporated to dryness and 2-[2-(2,2,2-trifluoroethyl)guanidino]-4-[4-(2-methylsulphonyl-3-methylguanidino)butyl]-5-methylthiazole (0.17 g.) was isolated as the maleate salt from acetone, m.p. 165°-166°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04362728 |
| Source dataset | uspto-grants-1982_12 |
| ORD ID | ord-7d30cc38528d430e8243fb531a9a0186 |
| Source note | uspto-grants-1982_12 |