HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 3-methyl-5-(2-oxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)thiophene-2-carboxylate → 4-Methyl-2-(2-oxo-3-(pyridin-4-ylmethyl)imidazolidin-1-yl)thiazole-5-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 3-methyl-5-(2-oxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)thiophene-2-carboxylate | HCID 58031427 | — |
| Reactant | Ethyl 4-methyl-2-(2-oxo-3-(pyridin-4-ylmethyl) imidazolidin-1-yl)thiazole-5-carboxylate | HCID 58031451 | — |
| Product | 4-Methyl-2-(2-oxo-3-(pyridin-4-ylmethyl)imidazolidin-1-yl)thiazole-5-carboxylic acid | HCID 58031640 | — |
Reaction Steps
Following the procedure as described in Example 14, making variations as required to replace ethyl 3-methyl-5-(2-oxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)thiophene-2-carboxylate with ethyl 4-methyl-2-(2-oxo-3-(pyridin-4-ylmethyl)imidazolidin-1-yl)thiazole-5-carboxylate, the title compound was obtained as a colorless solid in quantitative yield: MS (ES+) m/z 319.2 (M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08293768B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-2632ae0cfaad47c08d470a4b1ae4e862 |
| Source note | uspto-grants-2012_10 |