HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tris(1,1-dimethylethyl) 2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylate → HCID 178514351, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tris(1,1-dimethylethyl) 2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylate | HCID 86637026 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 178514351 | HCID 178514351 | 43.1% |
Reaction Steps
Tris(1,1-dimethylethyl)2-{2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4-pyrimidinyl}-1,1,2-hydrazinetricarboxylate (0.51 g, 0.8868 mmol) was dissolved in MeOH (5 mL) and HCl (4M in 1,4-dioxane) (5 mL). The reaction mixture was left to stir overnight, then evaporated and purified by RP-HPLC to provide 2-chloro-5-fluoro-6-[(1,3-thiazol-4-ylmethyl)amino]-4(1H)-pyrimidinone hydrazone as an orange oil (0.105 g). LCMS: (M+H)+=275.0.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07893056B2 |
| Source dataset | uspto-grants-2011_02 |
| ORD ID | ord-4fe8d37fd7074f69a02f9ac5dc1aa804 |
| Source note | uspto-grants-2011_02 |