HuagongsheHuagongshe Chemistry Print Report · For research reference only
Lithium hydroxide, monohydrate → 3-{4-[(4-Chloro-5-ethyl-1H-imidazole-2-carbonyl)amino]piperidine-1-yl}benzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Lithium hydroxide, monohydrate | HCID 168937 | — |
| Reactant | Methyl 3-{4-[(4-chloro-5-ethyl-1H-imidazole-2-carbonyl)amino]piperidin-1-yl}benzoate | HCID 67549845 | — |
| Product | 3-{4-[(4-Chloro-5-ethyl-1H-imidazole-2-carbonyl)amino]piperidine-1-yl}benzoic acid | HCID 59615473 | 63% |
Reaction Steps
The same operation as in Example (1i) was performed using methyl 3-{4-[(4-chloro-5-ethyl-1H-imidazole-2-carbonyl)amino]piperidin-1-yl}benzoate obtained in Example (192d) (87.5 mg, 0.224 mmol) and lithium hydroxide monohydrate (47 mg, 1.12 mmol), to obtain 53 mg of the title compound as a white solid (63%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08536197B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-5a3a4bdbd8864874a85411728d1e0a88 |
| Source note | uspto-grants-2013_09 |