HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(Bromomethyl)-4-(trifluoromethyl)benzene → Ethyl 4-methyl-2-(2-oxo-3-(pyridin-2-ylmethyl) imidazolidin-1-yl)thiazole-5-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(Bromomethyl)-4-(trifluoromethyl)benzene | HCID 123062 | — |
| Reactant | 3-Bromomethylpyridine hydrochloride | HCID 22641483 | — |
| Reactant | Ethyl 4-methyl-2-(2-oxoimidazolidin-1-yl)thiazole-5-carboxylate | HCID 57919776 | — |
| Product | Ethyl 4-methyl-2-(2-oxo-3-(pyridin-2-ylmethyl) imidazolidin-1-yl)thiazole-5-carboxylate | HCID 58031467 | 68% |
Reaction Steps
Following the procedure as described in Example 13, making variations as required to replace 4-(trifluoromethyl)benzyl bromide with 3-(bromomethyl)pyridine hydrochloride to react with ethyl 4-methyl-2-(2-oxoimidazolidin-1-yl)thiazole-5-carboxylate, the title compound was obtained as a colorless solid in 68% yield: MS (ES+) m/z 347.1 (M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08063084B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-19265f50fcd94efc870284d6af3870c0 |
| Source note | uspto-grants-2011_11 |